filmcritic.com presents a review from staff member Robert Marley. You can find the review with full credits at http://www.filmcritic.com/misc/emporium.nsf/2a460f93626cd4678625624c007f2b46/4d264cdb1503bdbc8825690f0078dfe7?OpenDocument
The Tao of Steve A film review by Robert Marley- Copyright © 2000 filmcritic.com
Director: Jenniphr Goodman Producer: Anthony Bergman Screenwriter: Greer Goodman, Jenniphr Goodman and Duncan North Stars: Donal Logue, Greer Goodman, Kimo Willis, Ayelet Kaznelson, David Allen Baker, Nina Jaroslaw MPAA Rating: R Year of Release: 2000
The word "Tao" has many meanings, one of which is, "The art or skill of doing something in harmony with the essential nature of the thing."
The Tao of Steve is a story is about a guy named Dex (Donal Logue), an unlikely hero living in Santa Fe who has grafted this ancient Chinese philosophy with the super-cool personalities of guys like Steve McQueen, Steve McGarret, and Steve Austin (though not "Stone Cold"). This mutation of philosophies has become a foolproof theory on dating that Dex and his buddies refer to as "The Tao of Steve". In other words, it's the art of scoring with women while being in harmony with the essential nature of all things cool.
Back in his college days, Dex was the big man on campus. The consummate "player," his conquests in the realm of the opposite sex were the stuff of legends - at least back then. But ten years and about a hundred pounds later, Dex has become sort of the inside joke at his college reunion. While trying to pick up a young bartender at the reunion, he spots a woman named Syd (Greer Goodman) - a motorcycle-riding beauty who seems immune to Dex's magical powers of the Tao. Through a series of circumstances, Syd and Dex are thrown together, and he soon finds himself questioning his belief in all things Steve, even as he continues to be the ultimate Steve guru.
Donal Logue, best known as the "naughty vampire god" sidekick in the movie Blade, received the Special Jury Award at the 2000 Sundance Film Festival for his performance as this once-legendary, now-pathetic Casanova. His portrayal -- based loosely on the personality of co-writer Duncan North -- was funny, believable and very well-done. The film is filled with a cast of first-timers and Greer Goodman -- also making her film debut -- does a good job of both co-writing and acting in this fun little romantic comedy. Shooting in New Mexico didn't hurt this picture either, and the locations used are impressive and filled with color, which help to create a sense of liveliness within the film.
The Tao of Steve is a funny, insightful little romp through a philosophy that most people can associate with, eventually settling into a basic love story. And while Jenniphr Goodman's (not a typo) direction is pretty basic, it doesn't distract from this being a very entertaining movie. God bless the independent filmmaker who is free to make a film not based around demographics or seasonal box office appeal, but on the value of the story being told. This is the way cinema was intended.
4 stars
">http://www.amazon.com/exec/obidos/redirect?tag=filmcriticcom&path=subst/video/sellers/amazon-top-100-dvd.html"> Movie Fiends: Check out Amazon.com's Top 100 Hot DVDs!
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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Provides the Uploader application, a simple wizard-based application that S3 account holders (Service Providers) may provide to clients to allow them to upload files to S3 without requiring access to the Service Provider's S3 credentials. The Uploader accesses S3 accounts via a Gatekeeper service. The Gatekeeper is a specialised application that will only be of interest to Service Providers who use S3 for storage behind the scenes.
The Uploader is likely to be useful mainly to Service Providers who will use this document to customise and brand the application, and configure it to interact with their own Gatekeeper service which the Uploader will contact for permission to perform operations in S3. All configuration is performed in the uploader.properties configuration file, such as the one available in the configs directory of the JetS3t distribution.
For more information refer to the Uploader Guide.
@since 0.5.0


Israeli Troops Shoot Dead Palestinian in West Bank
A Palestinian man was shot and killed on Monday during clashes with Israeli forces in the south of the occupied West Bank, the Palestinian health ministry and medics said.
Palestinian medical sources identified the man as 22-year-old Omar al-Badawi, who was hit in the chest with live fire before being taken to Ahali hospital in the nearby city of Hebron, where he was pronounced dead.
The Israeli army did not immediately comment on the incident at Al Arroub refugee camp.
The clashes came as Palestinians in the West Bank marked the 15th anniversary of the death of former president Yasser Arafat.
Medics also reported Israeli use of live fire in clashes at Fawwar, south of Hebron.


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cana:
Prov.
La
Altagracia:
Limestone
ridge
parallel
to
coast
above
La
Playita,
on
E
side
of
the
mouth
of
Rio
Duey
(Rio
Yuma),
E
of
Boca
de
Yuma
(or
9
to
11
km*
from
bridge
over
Rio
Duey
at
San
Rafael
de
Yuma
via
Los
Hegros);
forest
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cleared
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part,
shallow
soil*
18»22.5'N,
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alt.
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The Distance Machine
Down for Maintenance
The Distance Machine is down for maintenance and will return shortly.
This site copyright © 2014-2015 Jeffrey Binder.


Definition at line 72 of file RunResults.cc.
| PrintXML::PrintXML |
( |
std::ostream & |
os, |
|
|
const std::string & |
type, |
|
|
int |
counter |
|
) |
| |
| throw | ( | |
| ) | | |
|
inline |
Constructor.
- Parameters
-
| os | stream to write to. |
| type | type of record being written ("Assertion" or "Exception") |
| counter | ID of the test that is being printed |
Definition at line 82 of file RunResults.cc.
| PrintXML::operator int |
( |
| ) |
const |
|
inline |
Obtain the current entity counter value.
- Returns
- number of entries written so far
Definition at line 112 of file RunResults.cc.
| void PrintXML::operator() |
( |
const std::string & |
s | ) |
|
| throw | ( | |
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The documentation for this struct was generated from the following file:


|
Copyright © 2005, 2002 O'Reilly Media, Inc. All rights reserved. Printed in the United States of America. Published by O'Reilly Media, Inc., 1005 Gravenstein Highway North, Sebastopol, CA 95472. O'Reilly books may be purchased for educational, business, or sales promotional use. Online editions are also available for most titles (http://safari.oreilly.com). For more information, contact our corporate/institutional sales department:<PHONE_NUMBER> or<EMAIL_ADDRESS>Nutshell Handbook, the Nutshell Handbook logo, and the O'Reilly logo are registered trademarks of O'Reilly Media, Inc. The Cookbook series designations, Python Cookbook, the image of a springhaas, and related trade dress are trademarks of O'Reilly Media, Inc. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and O'Reilly Media, Inc. was aware of a trademark claim, the designations have been printed in caps or initial caps. While every precaution has been taken in the preparation of this book, the publisher and authors assume no responsibility for errors or omissions, or for damages resulting from the use of the information contained herein. |


Random Commander uses Web Oscillators which
are only supported well enough in Chrome and Safari.
About
WTF?
Randomize
to generate
Performance
to play
Parameters
to modify
Metronome
to comprehend
Chrome/Safari
no FF/IE/Netscape
Jake Albaugh
Random Commander Source on GitHub
codepen.io/jakealbaugh
@jake_albaugh
jakealbaugh.com
Thanks
Tone.js
Codepen
AngularJS
Random Commander
Performance
Randomize
Parameters
Metronome


Today, I'd like to introduce you to Peter Vermeulen, an Aurelia community member with some great thoughts on Aurelia Value Converters and i18n. Peter, take it away....
My name is Peter Vermeulen, a freelance Front-End engineer and UX/UI designer with several years of experience in enterprise software. I spend my time helping forward-thinking companies building software with a strong focus on experiences.
Most if not all projects at one point or another will have to provide multilingual support.
Adding i18n support in aurelia is as easy as adding the aurelia-i18n plugin and configuring it .
But as a project becomes larger, centralizing your logic into reusable components is the way to go.
This article describes a way of combining aurelia's value-converters with i18n, to allow reusing them in your locales.
A live preview can be found here .
0. Getting Started
Create a new aurelia project by running au new
(assuming you are using the
aurelia-cli
).
After this has completed, follow the steps at the i18n-with-aurelia hub section to configure your aurelia project for internationalization.
1. Adjust the i18n Configuration
Aurelia-i18n is a wrapper that does two things, and does them well:
- It acts as a proxy around i18next to allow you to configure an aurelia application for i18next support.
- It provides some syntactic sugar to allow for easier translations
The fact that it acts as a proxy, allows us to still hook into the i18next instance without too much hassle.
i18next provides interpolation support. This is a way of defining how the specific key-value pairs in your locale file should be processed.
Aurelia provides thin wrappers such as the df
(dateFormat) value converter for hooking into this. But what if we wanted to add our own custom value converters into the mix?
A very interesting configuration option for i18next's interpolation feature is the format property. This provides us with a hook into the processing pipeline of i18next. Go ahead and extend your i18n configuration like so:
return instance.setup({
// ...
interpolation : {
format : function (value, format, lng) {
const parts = format.split(':');
// Check if the value converter is registered as a resource
const vc = aurelia.resources.valueConverters[parts.shift()];
return vc ? vc.toView(value, ...parts) : value;
}
}
// ...
});
There's a couple of things going on here, let's use an example to explain this step by step.
2. Using Value Converters In Your Locales, An Example
Let's consider a value converter called formatDate
. All this value converter does is receive a date and a format, and return a string representation of that date in the provided format. To make that easier, we're using the date manipulation library
Moment.js
import moment from 'moment';
export class FormatDateValueConverter {
toView (value, format) {
return moment(value, 'YYYY-MM-DD').format(format);
}
}
To use this in your view you could have a setup like so:

And your locale file could look like this:
{
"a" : "Today's date is : {{date, formatDate:MMMM D YYYY}}"
}
When executed, i18next will recognize that the key you're trying to translate contains a section that needs to be interpolated (because of the default prefix and suffix {{ ... }}
in your locale file).
Make sure to visit the i18next docs section targeting the interpolation options for further info.
As such it will execute the interpolation.format function that we configured in the previous step. This function will receive a value
, format
and an optional lng
parameter.
- Value : The date that we passed; in this case it will be
2017-02-20
- Format : Our locale file will define this as being
formatDate:MMMM D YYYY
Our interpolation function will split the format on the :
character to become ['formatDate', 'MMMM D YYYY']
where the first part (formatDate) would be the name of the value converter we want to use, and the second part (MMMM D YYYY) would be the format parameter our value converter requires. Our format function will then look for the value converter in aurelia's registered resources, and will execute the toView
function with the provided parameters.
And behold, the eventual result would be "Today's date is : February 20 2017".
Take note
- If no value converter was registered under the name that you're trying to format, it will simply render the value of the variable you passed to it.
- This approach will only work if the value converter that you are trying to use is registered as a global resource.
- Using this approach, you could easily pass in additional parameters to your value converter by doing the following :
valueConverterName:param1:param2:param3
Conclusion
Extending aurelia-i18n is extremely easy, and i'd definitely encourage anyone to try this for him/herself.
For example try writing any of the following and see for yourselves:
- A value converter to render out currency values using something like numeral !
- A value converter to automatically render out a person's fullname, when provided with an object containing personal details
- Automatically prefix the correct title (Miss/Mr./...) based on the locale
- ... Anything you can imagine :)
But most of all, have fun and be creative!
If you'd like to get in touch with Peter, you can visit his company web site
Valkyrie Studios
or contact him on
Github
or through his personal Twitter handle dragovianDesign
or his company Twitter handle valkyrie_be
.


AWS::SSM::PatchBaseline
The AWS::SSM::PatchBaseline
resource defines the basic information for an
AWS Systems Manager patch baseline. A patch baseline defines which patches are approved
for installation
on your instances. For more information, see
CreatePatchBaseline in the AWS Systems Manager API Reference.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{ "Type" : "AWS::SSM::PatchBaseline", "Properties" : { "Name" :
String
, "OperatingSystem" :String
, "Description" :String
, "PatchGroups" : [String
, ... ], "ApprovalRules" : RuleGroup, "ApprovedPatches" : [String
, ... ], "ApprovedPatchesComplianceLevel" :String
, "ApprovedPatchesEnableNonSecurity" :Boolean
, "RejectedPatches" : [String
, ... ], "RejectedPatchesAction" : [String
], "GlobalFilters" : PatchFilterGroup, "Sources" : PatchSource } }
YAML
Type: "AWS::SSM::PatchBaseline" Properties: Name:
String
OperatingSystem:String
Description:String
PatchGroups: -String
ApprovalRules: RuleGroup ApprovedPatches: -String
ApprovedPatchesComplianceLevel:String
ApprovedPatchesEnableNonSecurity :Boolean
RejectedPatches: -String
RejectedPatchesAction : -String
GlobalFilters: PatchFilterGroup Sources : PatchSource
Properties
Name
-
The name of the patch baseline.
Required: Yes
Type: String
Update requires: No interruption
OperatingSystem
-
Defines the operating system that the patch baseline applies to. Supported operating systems include
WINDOWS
,AMAZON_LINUX
,AMAZON_LINUX_2
,UBUNTU
,REDHAT_ENTERPRISE_LINUX
,SUSE
, andCENTOS
. The default value isWINDOWS
.Required: No
Type: String
Update requires: Replacement
Description
-
A description of the patch baseline.
Required: No
Type: String
Update requires: No interruption
PatchGroups
-
The names of the patch groups to register with the patch baseline.
Required: No
Type: List of String values
Update requires: No interruption
ApprovalRules
-
A set of rules that are used to include patches in the baseline.
Required: No
Type: RuleGroup
Update requires: No interruption
ApprovedPatches
-
A list of explicitly approved patches for the baseline.
Required: No
Type: List of String values
Update requires: No interruption
ApprovedPatchesComplianceLevel
-
The compliance level for approved patches. This means that if an approved patch is reported as missing, this is the severity of the compliance violation. Valid compliance severity levels include the following:
CRITICAL
,HIGH
,MEDIUM
,LOW
,INFORMATIONAL
, andUNSPECIFIED
. The default value isUNSPECIFIED
.Required: No
Type: String
Update requires: No interruption
- ApprovedPatchesEnableNonSecurity
-
Indicates whether the list of approved patches includes non-security updates that should be applied to the instances. The default value is 'false'. Applies to Linux instances only.
Required: No
Type: Boolean
Update requires: No interruption
RejectedPatches
-
A list of explicitly rejected patches for the baseline.
Required: No
Type: List of String values
Update requires: No interruption
- RejectedPatchesAction
-
The action for Patch Manager to take on patches included in the RejectedPackages list.
-
ALLOW_AS_DEPENDENCY: A package in the Rejected patches list is installed only if it is a dependency of another package. It is considered compliant with the patch baseline, and its status is reported as InstalledOther. This is the default action if no option is specified.
-
BLOCK: Packages in the RejectedPatches list, and packages that include them as dependencies, are not installed under any circumstances. If a package was installed before it was added to the Rejected patches list, it is considered non-compliant with the patch baseline, and its status is reported as InstalledRejected.
Required: No
Type: List of String values
Update requires: No interruption
-
GlobalFilters
-
A set of global filters that are used to exclude patches from the baseline.
Required: No
Type: PatchFilterGroup
Update requires: No interruption
- Sources
-
Information about the patches to use to update the instances, including target operating systems and source repositories. Applies to Linux instances only.
Required: No
Type: Array of PatchSource objects
Update requires: No interruption
Return Values
Ref
When you pass the logical ID of an AWS::SSM::PatchBaseline
resource to the
intrinsic Ref
function, the function returns the physical ID of the resource,
such as pb-abcde1234567890yz
.
Note
The ID of the default patch baseline provided by AWS is an ARN—for example
arn:aws:ssm:us-west-2:123456789012:patchbaseline/abcde1234567890yz
.
For more information about using the Ref
function, see Ref.
See Also
-
CreatePatchBaseline in the AWS Systems Manager API Reference


William R Thompson Jr
Junior Software Developer
First and foremost, I am a Marine Rifleman who honorably served between 2005 to 2009 who has switched gears to utilize the skills learned in the Marine Corps to aid my knowledge and growth in the World of Development.
Before I picked up an interest in coding I was diagnosing and building my own desktop computers for gaming. In fact, programming never even crossed my mind until Pokemon Go from Niantic came out and within the small group of players I was one of few who had the technical knowledge to remotely create a small scale scanner while utilizing my own PC as the server to run it. It was while patiently wiring up that scanner to detect rare species of Pokemon and using Discord and Twitter feeds to send us notifications that I began to see behind all that complicated code that another life awaited me.
It wasn’t until 2017 when I decided to make a career change and see if I could have what it takes to become a professional programmer. Around Fall, I found what is known as a Coding Bootcamp that I decided to research. I thought “If they accept the Post 9/11 GI Bill then I might as well give it a try.” That is when I came across We Can Code IT, an accelerated Software Development program that teaches Full Stack Java with focus on test driven development. I wrote a thorough review on this program HERE.

TOP


{% extends 'base.html' %} {% block title %} Join VetCalc {% endblock %} {% block content %} {% block customcss %} {% endblock %}
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Save other vet's preferred doses for quick future reference
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We are a new design studio based in USA. We have over
20 years of combined experience, and know a thing or two
about designing websites and mobile apps.
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Before Change
)
instance.session_state = UPLOAD_SESSION_STATE.queued
instance.processing_task = task.id
instance.save()
except Exception as e:
instance.session_state = UPLOAD_SESSION_STATE.stopped
instance.error_message = f"Could not start job: {e}"
instance.save()
After Change
if created:
try:
RawImageUploadSession.objects.filter(pk=instance.pk).update(
session_state = UPLOAD_SESSION_STATE.queued,
processing_task=instance.pk
)
build_images.apply_async(
task_id=str(instance.pk),
args=(instance.pk,),


Console Application
Know More →
Decentralised Application in Enthereum
Windows Presentation Foundation Game
Love2D Game


Inside the Invocation Construction Kit
Get Version
0.3.1More about the four block structures
Ick provides #let, a method for block-structuring Ruby code. As already shown, if you want someone’s phone number only if they are a friend: let(Person.find(:first, ...)) { |person| person.phone_number if person.friend? }
This code makes it clear that you only need the person
variable inside the block. If you want to refactor this code, you know that the entire expression can move without breaking another piece of code.
#let, #returning, #my, and #inside
As shown above, #let does the obvious thing: it passes a value to a block, it evaluates the block in the caller’s environment, and it returns the result of the block. Hmmm…
There are two binary decisions to be made about every block: First, do you want to evaluate the block in the calling environment (which is how almost every block is evaluated in Ruby), or do you want to evaluate the block in the value’s context. In other words, does self stay the same, or does it become the value in the block?
If you want something that behaves like #let but evaluates in the value’s environment just like #please, you can use #my:
my(Person.find(:first, ...)) do first_name = 'Charles' last_name = 'Babbage' friends << 'Ada Lovelace' end
This will return Charles Babbage’s friends. On the surface, evaluates_in_value_environment is about the syntactic sugar of dropping an instance variable. But with a little thought, you can come up with some really cool way to (mis)use this capability.
So #let and #my both pass an expression to a block and return the result. Given that they both ‘declare’ returns_result, this is not surprising. But there is another choice: returns_value instead of returns_result. Ruby on Rails includes the popular #returning method, and it works the same in Ick:
returning(Person.find(:first, ...)) do |p| p.first_name = 'Charles' p.last_name = 'Babbage' p.friends << 'Ada Lovelace' end
This returns the person record, not the list of friends. The block is evaluated strictly for side effects. And what happens if we want to return the value and also evaluate in the value’s environment?
inside(Person.find(:first, ...)) do first_name = 'Charles' last_name = 'Babbage' friends << 'Ada Lovelace' end
The method #inside returns the value and evaluates the block in the value’s environment.
(The four methods were inspired by Michiel de Mare’s post on the same subject, although Ick’s nomenclature is not compatible with Michiel’s. Michiel’s #rsss, #rrss, #rsds, and #rrds are called #returning, #let, #inside, and #my in Ick.)
lets
Ick version 0.3 includes an experiemental form of #let, #lets, that allows you to bind multiple variables:
lets( :person => Person.find(:first, ...), :place => City.select { ... }, :thing => %w(ever loving blue eyed)) { "#{person.name} lives in #{place} where he is known as the '#{thing} thing.'" }
You must have the ruby2ruby gem installed to use #lets. You know the drill:
sudo gem install ruby2ruby
Like #let, #lets evaluates_in_value_environment and returns_result. You can roll your own variations if you want something else. If you’re familiar with Lisp, #lets is a lot like Lisp’s simplest let macro. But not like letrec or let*. If you don’t know the difference, then #lets will not suprise you. Basically, the binding of values to names works a lot like you would expect a hash to behave.
For example, if I wrote:
a = nil a = { :foo => call_something_else(), :bash => a[:foo] }
You would consider this bad code, wouldn’t you? There’s no expectation that the espressions are evaluated in any particular order. It’s the same with #lets. This is probably a bad idea:
foo = nil lets(:foo => call_something_else(), :bash => foo) { ... }
bash
is not going to be bound to the return value of call_something_else
, it’s going to be bound to nil. The variables you bind are only visible inside the block.
What about #try and #maybe?
The methods #try and #maybe are both implemented as evaluates_in_calling_environment, because that is least surprising. But when you’re rolling your own, you might want to change that to make things more sugary. For example, here is a different version of #try:
class Please < Ick::Guard guard_with { |value, sym| value.respond_to?(sym) == true } evaluates_in_value_environment and returns_result belongs_to Object end please(...) { may.i.have.some.more }
The method #please executes in the value’s environment, and thus it can call methods directly. Here is the key point about Ick as compared to rolling your own methods directly: you can combine and recombine the parts to make new kinds of methods. As you just saw, we can make #try and #please out of the same building blocks. This is why Ick is a “contruction kit,” not just a collection of handy syntactic short cuts.
Wrap Music
The four methods #let, #returning, #my, and #inside are fairly simple. There’s some finagling with what they return and their evaluation environment, but evaluation within the environment is 100% standard Ruby. But things get really interesting when we want to actually change Ruby’s evaluation behaviour. Specifically, when we want to change what it means to call a method on the value we provide.
That’s what #maybe, #please, and #try all do: when a method is called on the value, they intercept it and decide whether to call the method or prematurely return nil. Ick can’t actually change the behaviour of the Ruby interpreter, so what it does is as close to evil metaprogramming as possible. Ick doesn’t do any method redefinition or method chain manipulation, instead it performs its juju by wrapping the value in a delegator. Ick’s delegators are called Wrappers.
Ick’s built-in methods that use wrappers inherit from Ick::Wrap
. When the result is returned from the block, it is unwrapped if it is wrapped.
Hand Rolling
You can use Ick::Wrap along with your own wrappers by calling #invoke_wrapped:
class MyWrapper < Ick::Wrapper def initialize(value) # ... end # ... end Ick::Wrap.instance.invoke_wrapped(Person.find(:first, ...), MyWrapper)
If you need additional parameters for your wrapper, you can declare them in the initializer and pass them to #invoke_wrapped:
class MyWrapper < Ick::Wrapper def initialize(value, extra1, extra2) # ... end # ... end Ick::Wrap.instance.invoke_wrapped(Person.find(:first, ...), MyWrapper, :foo, :bar)
The methods #maybe, #please, and #try are all implemented as subclasses of Ick:Guard. Have a look at guard.rb to see how to hide the extra wrapping syntax that #invoke_wrapped requires.
ArrayWrapper
Ick::ArrayWrapper wraps a collection of receivers. Any message sent to the wrapper is dispatched to each of the receivers in the collection. Here’s a simplified implementation:
class ArrayWrapper < Wrapper def __invoke__(sym, *args, &block) @value.map { |_| _.__send__(sym, *args, &block) } end is_contagious end
What on Earth is it for? Specifically, what’s wrong with just using Enumerable#map if we want to send the same message(s) to each receiver in a collection?
The answer is that when we use Enumerable#map, it executes the entire block once for each receiver. So if there are side effects in the block, they are executed once for each receiver as well. Whereas ArrayWrapper dispatches the messages to each receiver without executing side effects more than once.
Ick::Tee provides a method for using an ArrayWrapper with return_value semantics. When you use #tee, it evaluates the block once, but dispatches methods to each of the values you pass in. It returns the first value you pass in. This can be handy for things like sending logging information to more than one log.
Here’s one of the test cases you can find in the gem:
def test_tee_semantics array_logger_one = [] array_logger_two = [] line_number = 0 [array_logger_one, array_logger_two].map do |log| line_number += 1 log << "A#{line_number}" line_number += 1 log << "B#{line_number}" end assert_equal(%w(A1 B2), array_logger_one) assert_equal(%w(A3 B4), array_logger_two) array_logger_one = [] array_logger_two = [] line_number = 0 tee(array_logger_one, array_logger_two) do |log| line_number += 1 log << "A#{line_number}" line_number += 1 log << "B#{line_number}" end assert_equal(%w(A1 B2), array_logger_one) assert_equal(%w(A1 B2), array_logger_two) end
When we used Enumerable#map, the side effect line_number += 1
is evaluated four times, twice for each receiver. However when we use #tee, the side effect line_number += 1
is only evaluated twice, even though we have two receivers. Now that you know about the four execution possibilities encapsulated by #let, #returning, #my, and #inside, you can probably guess what #fork does when I tell you that its implementation returns_result.
Beware!
Because Ick::Wrap is passing a wrapper into the block instead of the original value, you can get unexpected results under certain circumstances. For example, if you assign the value something else within the block such as an instance variable, when the block exits the value will still have whatever behaviour the wrapper creates.
Therefore, wrappers are unidirectional: they only work when you are calling methods on your value, not when you are passing the wrapped value as a parameter to any other method. This is hideous: why should there be any difference between { |value| value + 1 }
and { |value| 1 + value }
?
Also, wrappers are external, they only affect messages sent to the wrapped value in your block. For example, if you are using #try to avoid NoMethodErrors, any messages you send to the wrapped value will handled by the wrapper. But what happens if the wrapped value sends itself a message that it doesn’t handle? Aha, that will raise a NoMethodError!
Wrappers are a very leaky abstraction, which is why I try to name things a little closer to what they actually do than what they purport to do but don’t really do. For example, we write try { something.or.other }
to emphasize that we are only trying the things you see in front of you.
Why Ick?
As just mentioned, Ick is a construction kit. By all means install the gem and go wild with #let, #returning, #my, #inside, #try, and #maybe. But have a look under the hood. Ick uses classes and template methods to replicate what can be done in a few lines of explicit code. For example, Object#returning is implemented in Rails as:
class Object def returning(value) yield(value) value end end
So why bother with Ick? Well, if you want to make a method just like Object#returning, only X (for some value of X), you can’t do that without copying, pasting, and modifying. Ick’s classes are included specifically so you can subclass things and make your own new kinds of methods that are variations of the existing methods.
Thus, the extra abstraction is appropriate if you want to use the built-in methods as a starting point for your own exploratory programming. And if you don’t care, you just want the methods, by all means install the gem and just use them. Don’t worry about the implementation unless you identify it as a performance problem.
Where do you want to go today?
The point behind abstracting invocation and evaluation is that you can separate concerns. For example, which methods to chain is one concern. How to handle nil or an object that does not respond to a method is a separate concern. Should you raise and handle and exception? Return nil? log an error? Why should error handling and logging be intermingled with your code?
With Ick, you can separate the two issues. You can even make the handling pluggable. For example, if instead of calling #let you call your own method, you could sometimes invoke Ick::Let
with a block and other times invoke your own handler, perhaps one that logs every method called.
Have fun!
Administrivia
Home Sweet Home
How to submit patches
Read the 8 steps for fixing other people’s code.
The trunk repository is svn://rubyforge.org/var/svn/ick/trunk
for anonymous access.
License
This code is free to use under the terms of the MIT license.
Shout Out
Mobile Commons. Still Huge After All These Years.
Contact
Comments are welcome. Send an email to Reginald Braithwaite. And you can always visit weblog.raganwald.com to see what’s cooking.
Reginald Braithwaite, 30th May 2008
Theme extended from Paul Battley


Scene I
The city gate.
DUKE VINCENTIO
MARIANA veiled, ISABELLA, and FRIAR PETER, at their
stand. Enter DUKE VINCENTIO, VARRIUS, Lords,
ANGELO, ESCALUS, LUCIO, Provost, Officers, and
Citizens, at several doors
My very worthy cousin, fairly met!
Our old and faithful friend, we are glad to see you.
ANGELO
|
| Happy return be to your royal grace!
DUKE VINCENTIO
Many and hearty thankings to you both.
We have made inquiry of you; and we hear
Such goodness of your justice, that our soul
Cannot but yield you forth to public thanks,
Forerunning more requital.
ANGELO
You make my bonds still greater.
DUKE VINCENTIO
O, your desert speaks loud; and I should wrong it,
To lock it in the wards of covert bosom,
When it deserves, with characters of brass,
A forted residence 'gainst the tooth of time
And razure of oblivion. Give me your hand,
And let the subject see, to make them know
That outward courtesies would fain proclaim
Favours that keep within.
[FRIAR PETER and ISABELLA come forward]
FRIAR PETER
Now is your time: speak loud and kneel before him.
ISABELLA
Justice, O royal duke! Vail your regard
Upon a wrong'd, I would fain have said, a maid!

DUKE VINCENTIO
Relate your wrongs; in what? by whom? be brief.
Here is Lord Angelo shall give you justice:
Reveal yourself to him.
 Hear me, O hear me, here!
ANGELO
My lord, her wits, I fear me, are not firm:
She hath been a suitor to me for her brother
Cut off by course of justice,--
ISABELLA
By course of justice!
ANGELO
And she will speak most bitterly and strange.
ISABELLA
Most strange, but yet most truly, will I speak:
That Angelo's forsworn; is it not strange?
That Angelo's a murderer; is 't not strange?
That Angelo is an adulterous thief,
An hypocrite, a virgin-violator;
Is it not strange and strange?
DUKE VINCENTIO
Nay, it is ten times strange.
ISABELLA
It is not truer he is Angelo
Than this is all as true as it is strange:
Nay, it is ten times true; for truth is truth
To the end of reckoning.
DUKE VINCENTIO
Away with her! Poor soul,
She speaks this in the infirmity of sense.
ISABELLA
O prince, I conjure thee, as thou believest
There is another comfort than this world,
That thou neglect me not, with that opinion
That I am touch'd with madness! Make not impossible
That which but seems unlike: 'tis not impossible
But one, the wicked'st caitiff on the ground,
May seem as shy, as grave, as just, as absolute
As Angelo; even so may Angelo,
In all his dressings, characts, titles, forms,
Be an arch-villain; believe it, royal prince:
If he be less, he's nothing; but he's more,
Had I more name for badness.
DUKE VINCENTIO
By mine honesty,
If she be mad,--as I believe no other,--
Her madness hath the oddest frame of sense,
Such a dependency of thing on thing,
As e'er I heard in madness.
ISABELLA
O gracious duke,
Harp not on that, nor do not banish reason
For inequality; but let your reason serve
To make the truth appear where it seems hid,
And hide the false seems true.
DUKE VINCENTIO
Many that are not mad
Have, sure, more lack of reason. What would you say?
ISABELLA
I am the sister of one Claudio,
Condemn'd upon the act of fornication
To lose his head; condemn'd by Angelo:
I, in probation of a sisterhood,
Was sent to by my brother; one Lucio
As then the messenger,--
LUCIO
That's I, an't like your grace:
I came to her from Claudio, and desired her
To try her gracious fortune with Lord Angelo
For her poor brother's pardon.
ISABELLA
That's he indeed.
DUKE VINCENTIO
You were not bid to speak.
LUCIO
No, my good lord;
Nor wish'd to hold my peace.
DUKE VINCENTIO
I wish you now, then;
Pray you, take note of it: and when you have
A business for yourself, pray heaven you then
Be perfect.
LUCIO
I warrant your honour.
DUKE VINCENTIO
The warrants for yourself; take heed to't.
ISABELLA
This gentleman told somewhat of my tale,--
DUKE VINCENTIO
It may be right; but you are i' the wrong
To speak before your time. Proceed.
ISABELLA
I went
To this pernicious caitiff deputy,--
DUKE VINCENTIO
That's somewhat madly spoken.
ISABELLA
Pardon it;
The phrase is to the matter.
DUKE VINCENTIO
Mended again. The matter; proceed.
ISABELLA
In brief, to set the needless process by,
How I persuaded, how I pray'd, and kneel'd,
How he refell'd me, and how I replied,--
For this was of much length,--the vile conclusion
I now begin with grief and shame to utter:
He would not, but by gift of my chaste body
To his concupiscible intemperate lust,
Release my brother; and, after much debatement,
My sisterly remorse confutes mine honour,
And I did yield to him: but the next morn betimes,
His purpose surfeiting, he sends a warrant
For my poor brother's head.
DUKE VINCENTIO
This is most likely!
ISABELLA
O, that it were as like as it is true!
DUKE VINCENTIO
By heaven, fond wretch, thou knowist not what thou speak'st,
Or else thou art suborn'd against his honour
In hateful practise. First, his integrity
Stands without blemish. Next, it imports no reason
That with such vehemency he should pursue
Faults proper to himself: if he had so offended,
He would have weigh'd thy brother by himself
And not have cut him off. Some one hath set you on:
Confess the truth, and say by whose advice
Thou camest here to complain.
ISABELLA
And is this all?
 Heaven shield your grace from woe,
As I, thus wrong'd, hence unbelieved go!
DUKE VINCENTIO
I know you'ld fain be gone. An officer!
To prison with her! Shall we thus permit
A blasting and a scandalous breath to fall
On him so near us? This needs must be a practise.
Who knew of Your intent and coming hither?
ISABELLA
One that I would were here, Friar Lodowick.
DUKE VINCENTIO
A ghostly father, belike. Who knows that Lodowick?
LUCIO
My lord, I know him; 'tis a meddling friar;
I do not like the man: had he been lay, my lord
For certain words he spake against your grace
In your retirement, I had swinged him soundly.
DUKE VINCENTIO
Words against me? this is a good friar, belike!
And to set on this wretched woman here
Against our substitute! Let this friar be found.
LUCIO
But yesternight, my lord, she and that friar,
I saw them at the prison: a saucy friar,
A very scurvy fellow.
FRIAR PETER
Blessed be your royal grace!
I have stood by, my lord, and I have heard
Your royal ear abused. First, hath this woman
Most wrongfully accused your substitute,
Who is as free from touch or soil with her
As she from one ungot.
DUKE VINCENTIO
We did believe no less.
Know you that Friar Lodowick that she speaks of?
FRIAR PETER
I know him for a man divine and holy;
Not scurvy, nor a temporary meddler,
As he's reported by this gentleman;
And, on my trust, a man that never yet
Did, as he vouches, misreport your grace.
LUCIO
My lord, most villanously; believe it.
FRIAR PETER
Well, he in time may come to clear himself;
But at this instant he is sick my lord,
Of a strange fever. Upon his mere request,
Being come to knowledge that there was complaint
Intended 'gainst Lord Angelo, came I hither,
To speak, as from his mouth, what he doth know
Is true and false; and what he with his oath
And all probation will make up full clear,
Whensoever he's convented. First, for this woman.
To justify this worthy nobleman,
So vulgarly and personally accused,
Her shall you hear disproved to her eyes,
Till she herself confess it.
DUKE VINCENTIO
Good friar, let's hear it.
[ISABELLA is carried off guarded; and MARIANA comes forward]
Do you not smile at this, Lord Angelo?
O heaven, the vanity of wretched fools!
Give us some seats. Come, cousin Angelo;
In this I'll be impartial; be you judge
Of your own cause. Is this the witness, friar?
First, let her show her face, and after speak.
MARIANA
Pardon, my lord; I will not show my face
Until my husband bid me.
DUKE VINCENTIO
What, are you married?
DUKE VINCENTIO
Are you a maid?
DUKE VINCENTIO
A widow, then?
MARIANA
Neither, my lord.
DUKE VINCENTIO
Why, you are nothing then: neither maid, widow, nor wife?
LUCIO
My lord, she may be a punk; for many of them are
neither maid, widow, nor wife.
DUKE VINCENTIO
Silence that fellow: I would he had some cause
To prattle for himself.
MARIANA
My lord; I do confess I ne'er was married;
And I confess besides I am no maid:
I have known my husband; yet my husband
Knows not that ever he knew me.
LUCIO
He was drunk then, my lord: it can be no better.
DUKE VINCENTIO
For the benefit of silence, would thou wert so too!
DUKE VINCENTIO
This is no witness for Lord Angelo.
MARIANA
Now I come to't my lord
She that accuses him of fornication,
In self-same manner doth accuse my husband,
And charges him my lord, with such a time
When I'll depose I had him in mine arms
With all the effect of love.
ANGELO
Charges she more than me?
DUKE VINCENTIO
No? you say your husband.

ANGELO
This is a strange abuse. Let's see thy face.
MARIANA
My husband bids me; now I will unmask.
[Unveiling]
This is that face, thou cruel Angelo,
Which once thou sworest was worth the looking on;
This is the hand which, with a vow'd contract,
Was fast belock'd in thine; this is the body
That took away the match from Isabel,
And did supply thee at thy garden-house
In her imagined person.
DUKE VINCENTIO
Know you this woman?
LUCIO
Carnally, she says.
DUKE VINCENTIO
Sirrah, no more!
ANGELO
My lord, I must confess I know this woman:
And five years since there was some speech of marriage
Betwixt myself and her; which was broke off,
Partly for that her promised proportions
Came short of composition, but in chief
For that her reputation was disvalued
In levity: since which time of five years
I never spake with her, saw her, nor heard from her,
Upon my faith and honour.
MARIANA
Noble prince,
As there comes light from heaven and words from breath,
As there is sense in truth and truth in virtue,
I am affianced this man's wife as strongly
As words could make up vows: and, my good lord,
But Tuesday night last gone in's garden-house
He knew me as a wife. As this is true,
Let me in safety raise me from my knees
Or else for ever be confixed here,
A marble monument!
ANGELO
I did but smile till now:
Now, good my lord, give me the scope of justice
My patience here is touch'd. I do perceive
These poor informal women are no more
But instruments of some more mightier member
That sets them on: let me have way, my lord,
To find this practise out.
DUKE VINCENTIO
Ay, with my heart
And punish them to your height of pleasure.
Thou foolish friar, and thou pernicious woman,
Compact with her that's gone, think'st thou thy oaths,
Though they would swear down each particular saint,
Were testimonies against his worth and credit
That's seal'd in approbation? You, Lord Escalus,
Sit with my cousin; lend him your kind pains
To find out this abuse, whence 'tis derived.
There is another friar that set them on;
Let him be sent for.
FRIAR PETER
Would he were here, my lord! for he indeed
Hath set the women on to this complaint:
Your provost knows the place where he abides
And he may fetch him.
DUKE VINCENTIO
Go do it instantly.
[Exit Provost]
And you, my noble and well-warranted cousin,
Whom it concerns to hear this matter forth,
Do with your injuries as seems you best,
In any chastisement: I for a while will leave you;
But stir not you till you have well determined
Upon these slanderers.
ESCALUS
My lord, we'll do it throughly.
[Exit DUKE]
Signior Lucio, did not you say you knew that
Friar Lodowick to be a dishonest person?
LUCIO
'Cucullus non facit monachum:' honest in nothing
but in his clothes; and one that hath spoke most
villanous speeches of the duke.
ESCALUS
We shall entreat you to abide here till he come and
enforce them against him: we shall find this friar a
notable fellow.
LUCIO
As any in Vienna, on my word.
ESCALUS
Call that same Isabel here once again; I would speak with her.

LUCIO
Not better than he, by her own report.
LUCIO
Marry, sir, I think, if you handled her privately,
she would sooner confess: perchance, publicly,
she'll be ashamed.
ESCALUS
I will go darkly to work with her.
LUCIO
That's the way; for women are light at midnight.
Re-enter Officers with ISABELLA; and Provost with
the DUKE VINCENTIO in his friar's habit
ESCALUS
Come on, mistress: here's a gentlewoman denies all
that you have said.
LUCIO
My lord, here comes the rascal I spoke of; here with
the provost.
ESCALUS
In very good time: speak not you to him till we
call upon you.
ESCALUS
Come, sir: did you set these women on to slander
Lord Angelo? they have confessed you did.
DUKE VINCENTIO
'Tis false.
ESCALUS
How! know you where you are?
DUKE VINCENTIO
Respect to your great place! and let the devil
Be sometime honour'd for his burning throne!
Where is the duke? 'tis he should hear me speak.
ESCALUS
The duke's in us; and we will hear you speak:
Look you speak justly.
DUKE VINCENTIO
Boldly, at least. But, O, poor souls,
Come you to seek the lamb here of the fox?
Good night to your redress! Is the duke gone?
Then is your cause gone too.
LUCIO
This is the rascal; this is he I spoke of.
ESCALUS
Why, thou unreverend and unhallow'd friar,
Is't not enough thou hast suborn'd these women
To accuse this worthy man, but, in foul mouth
And in the witness of his proper ear,
To call him villain? and then to glance from him
To the duke himself, to tax him with injustice?
Take him hence; to the rack with him! We'll touse you
Joint by joint, but we will know his purpose.
What 'unjust'!
DUKE VINCENTIO
Be not so hot; the duke
Dare no more stretch this finger of mine than he
Dare rack his own: his subject am I not,
Nor here provincial. My business in this state
Made me a looker on here in Vienna,
Where I have seen corruption boil and bubble
Till it o'er-run the stew; laws for all faults,
But faults so countenanced, that the strong statutes
Stand like the forfeits in a barber's shop,
As much in mock as mark.
ESCALUS
Slander to the state! Away with him to prison!
ANGELO
What can you vouch against him, Signior Lucio?
Is this the man that you did tell us of?
LUCIO
'Tis he, my lord. Come hither, goodman baldpate:
do you know me?
DUKE VINCENTIO
I remember you, sir, by the sound of your voice: I
met you at the prison, in the absence of the duke.
LUCIO
O, did you so? And do you remember what you said of the duke?
DUKE VINCENTIO
Most notedly, sir.
LUCIO
Do you so, sir? And was the duke a fleshmonger, a
fool, and a coward, as you then reported him to be?

LUCIO
O thou damnable fellow! Did not I pluck thee by the
nose for thy speeches?
DUKE VINCENTIO
I protest I love the duke as I love myself.
ANGELO
Hark, how the villain would close now, after his
treasonable abuses!
ESCALUS
Such a fellow is not to be talked withal. Away with
him to prison! Where is the provost? Away with him
to prison! lay bolts enough upon him: let him
speak no more. Away with those giglots too, and
with the other confederate companion!
DUKE VINCENTIO
[To Provost] Stay, sir; stay awhile.
ANGELO
What, resists he? Help him, Lucio.
LUCIO
Come, sir; come, sir; come, sir; foh, sir! Why, you
bald-pated, lying rascal, you must be hooded, must
you?
Will't not off?
Pulls off the friar's hood, and discovers DUKE
VINCENTIO
DUKE VINCENTIO
Thou art the first knave that e'er madest a duke.
First, provost, let me bail these gentle three.
[To LUCIO]
Sneak not away, sir; for the friar and you
Must have a word anon. Lay hold on him.
LUCIO
This may prove worse than hanging.
DUKE VINCENTIO
[To ESCALUS] What you have spoke I pardon: sit you down:
We'll borrow place of him.
[To ANGELO]
Sir, by your leave.
Hast thou or word, or wit, or impudence,
That yet can do thee office? If thou hast,
Rely upon it till my tale be heard,
And hold no longer out.
ANGELO
O my dread lord,
I should be guiltier than my guiltiness,
To think I can be undiscernible,
When I perceive your grace, like power divine,
Hath look'd upon my passes. Then, good prince,
No longer session hold upon my shame,
But let my trial be mine own confession:
Immediate sentence then and sequent death
Is all the grace I beg.
DUKE VINCENTIO
Come hither, Mariana.
Say, wast thou e'er contracted to this woman?

Do you the office, friar; which consummate,
Return him here again. Go with him, provost.
[Exeunt ANGELO, MARIANA, FRIAR PETER and Provost]
ESCALUS
My lord, I am more amazed at his dishonour
Than at the strangeness of it.
DUKE VINCENTIO
Come hither, Isabel.
Your friar is now your prince: as I was then
Advertising and holy to your business,
Not changing heart with habit, I am still
Attorney'd at your service.
ISABELLA
O, give me pardon,
That I, your vassal, have employ'd and pain'd
Your unknown sovereignty!

 O most kind maid,
It was the swift celerity of his death,
Which I did think with slower foot came on,
That brain'd my purpose. But, peace be with him!
That life is better life, past fearing death,
Than that which lives to fear: make it your comfort,
So happy is your brother.
ISABELLA
I do, my lord.
[Re-enter ANGELO, MARIANA, FRIAR PETER, and Provost]
DUKE VINCENTIO
For this new-married man approaching here,
Whose salt imagination yet hath wrong'd
Your well defended honour, you must pardon
For Mariana's sake: but as he adjudged your brother,--
Being criminal, in double violation
Of sacred chastity and of promise-breach
Thereon dependent, for your brother's life,--
The very mercy of the law cries out
Most audible, even from his proper tongue,
'An Angelo for Claudio, death for death!'
Haste still pays haste, and leisure answers leisure;
Like doth quit like, and MEASURE still FOR MEASURE.
Then, Angelo, thy fault's thus manifested;
Which, though thou wouldst deny, denies thee vantage.
We do condemn thee to the very block
Where Claudio stoop'd to death, and with like haste.
Away with him!
MARIANA
O my most gracious lord,
I hope you will not mock me with a husband.
DUKE VINCENTIO
It is your husband mock'd you with a husband.

MARIANA
O my dear lord,
I crave no other, nor no better man.
DUKE VINCENTIO
Never crave him; we are definitive.
MARIANA
Gentle my liege,--
[Kneeling]
DUKE VINCENTIO
You do but lose your labour.
Away with him to death!
[To LUCIO]
Now, sir, to you.
MARIANA
O my good lord! Sweet Isabel, take my part;
Lend me your knees, and all my life to come
I'll lend you all my life to do you service.
DUKE VINCENTIO
Against all sense you do importune her:
Should she kneel down in mercy of this fact,
Her brother's ghost his paved bed would break,
And take her hence in horror.
MARIANA
Isabel,
Sweet Isabel, do yet but kneel by me;
Hold up your hands, say nothing; I'll speak all.
They say, best men are moulded out of faults;
And, for the most, become much more the better
For being a little bad: so may my husband.
O Isabel, will you not lend a knee?
DUKE VINCENTIO
He dies for Claudio's death.
 My brother had but justice,
In that he did the thing for which he died:
For Angelo,
His act did not o'ertake his bad intent,
And must be buried but as an intent
That perish'd by the way: thoughts are no subjects;
Intents but merely thoughts.
DUKE VINCENTIO
Your suit's unprofitable; stand up, I say.
I have bethought me of another fault.
Provost, how came it Claudio was beheaded
At an unusual hour?
Provost
It was commanded so.
DUKE VINCENTIO
Had you a special warrant for the deed?
Provost
No, my good lord; it was by private message.
DUKE VINCENTIO
For which I do discharge you of your office:
Give up your keys.
Provost
Pardon me, noble lord:
I thought it was a fault, but knew it not;
Yet did repent me, after more advice;
For testimony whereof, one in the prison,
That should by private order else have died,
I have reserved alive.
DUKE VINCENTIO
What's he?
Provost
His name is Barnardine.
DUKE VINCENTIO
I would thou hadst done so by Claudio.

[Exit Provost]
ESCALUS
I am sorry, one so learned and so wise
As you, Lord Angelo, have still appear'd,
Should slip so grossly, both in the heat of blood.
And lack of temper'd judgment afterward.
ANGELO
I am sorry that such sorrow I procure:
And so deep sticks it in my penitent heart
That I crave death more willingly than mercy;
'Tis my deserving, and I do entreat it.
Re-enter Provost, with BARNARDINE, CLAUDIO muffled,
and JULIET
DUKE VINCENTIO
Which is that Barnardine?
DUKE VINCENTIO
There was a friar told me of this man.
Sirrah, thou art said to have a stubborn soul.
That apprehends no further than this world,
And squarest thy life according. Thou'rt condemn'd:
But, for those earthly faults, I quit them all;
And pray thee take this mercy to provide
For better times to come. Friar, advise him;
I leave him to your hand. What muffled fellow's that?
Provost
This is another prisoner that I saved.
Who should have died when Claudio lost his head;
As like almost to Claudio as himself.
[Unmuffles CLAUDIO]
DUKE VINCENTIO
[To ISABELLA] If he be like your brother, for his sake
Is he pardon'd; and, for your lovely sake,
Give me your hand and say you will be mine.
He is my brother too: but fitter time for that.
By this Lord Angelo perceives he's safe;
Methinks I see a quickening in his eye.

I find an apt remission in myself;
And yet here's one in place I cannot pardon.

LUCIO
'Faith, my lord. I spoke it but according to the
trick. If you will hang me for it, you may; but I
had rather it would please you I might be whipt.
DUKE VINCENTIO
Whipt first, sir, and hanged after.
Proclaim it, provost, round about the city.
Is any woman wrong'd by this lewd fellow,
As I have heard him swear himself there's one
Whom he begot with child, let her appear,
And he shall marry her: the nuptial finish'd,
Let him be whipt and hang'd.

DUKE VINCENTIO
Upon mine honour, thou shalt marry her.
Thy slanders I forgive; and therewithal
Remit thy other forfeits. Take him to prison;
And see our pleasure herein executed.
LUCIO
Marrying a punk, my lord, is pressing to death,
whipping, and hanging.
DUKE VINCENTIO
Slandering a prince deserves it.
[Exit Officers with LUCIO]
She, Claudio, that you wrong'd, look you restore.
Joy to you, Mariana! Love her, Angelo:
I have confess'd her and I know her virtue.
Thanks, good friend Escalus, for thy much goodness:
There's more behind that is more gratulate.
Thanks, provost, for thy care and secrecy:
We shill employ thee in a worthier place.
Forgive him, Angelo, that brought you home
The head of Ragozine for Claudio's:
The offence pardons itself. Dear Isabel,
I have a motion much imports your good;
Whereto if you'll a willing ear incline,
What's mine is yours and what is yours is mine.
So, bring us to our palace; where we'll show
What's yet behind, that's meet you all should know.
[Exeunt]


Illegitimate Click Director v1.0
(Sup3r Pr1v@ 0day, DO NOT LEAK!)
# This code exploits a recently discovered CFAA violation allowing "illegitimate clicks"
# to be "directed at a website", thus h4ck1ng th3 pl4n3t.
# Source: https://twitter.com/jkosseff/status/1275449897546731527
#
# Tracked as: CVE-420-1337
#
# FOR EDUCATIONAL PURPOSES ONLY. USE AT YOUR OWN RISK.
# Greetz to all the hackers.


You seem to be lost.
Click here to go back to the home page where you can see some of my projects and contact me, or click here to go to my blog.
My other links
Click here to go back to the home page where you can see some of my projects and contact me, or click here to go to my blog.
My other links


When conducting an exploratory data analysis, users must:
Identify outliers, and decide whether to remove them or not.
Generate plots to explore the relationships between variables.
Find correlations between variables via a correlation coefficient.
Identify and impute missing data.
The redahelper
package aims to provide a more user-friendly experience through the following:
It identifies outliers in columns of a dataframe, and aims to make the outlier-removal-decision process more streamlined by providing information about the outliers and what % of the column contains outliers.
It automatically generates plots of specified variables and calculates correlation coefficients.
It identifies and imputes missing data with a user-selected method.
This document outliers redahelper
’s toolkit, and provides examples on how to use them.
To explore the various functions of the redahelper
package, this vignette wil luse the airquality
dataset that is part of the base-R datasets. It is documented in ?airquality
.
summary(airquality)
#> Ozone Solar.R Wind Temp
#> Min. : 1.00 Min. : 7.0 Min. : 1.700 Min. :56.00
#> 1st Qu.: 18.00 1st Qu.:115.8 1st Qu.: 7.400 1st Qu.:72.00
#> Median : 31.50 Median :205.0 Median : 9.700 Median :79.00
#> Mean : 42.13 Mean :185.9 Mean : 9.958 Mean :77.88
#> 3rd Qu.: 63.25 3rd Qu.:258.8 3rd Qu.:11.500 3rd Qu.:85.00
#> Max. :168.00 Max. :334.0 Max. :20.700 Max. :97.00
#> NA's :37 NA's :7
#> Month Day
#> Min. :5.000 Min. : 1.0
#> 1st Qu.:6.000 1st Qu.: 8.0
#> Median :7.000 Median :16.0
#> Mean :6.993 Mean :15.8
#> 3rd Qu.:8.000 3rd Qu.:23.0
#> Max. :9.000 Max. :31.0
#>
dim(airquality)
#> [1] 153 6
head(airquality)
#> Ozone Solar.R Wind Temp Month Day
#> 1 41 190 7.4 67 5 1
#> 2 36 118 8.0 72 5 2
#> 3 12 149 12.6 74 5 3
#> 4 18 313 11.5 62 5 4
#> 5 NA NA 14.3 56 5 5
#> 6 28 NA 14.9 66 5 6
fast_outliers_id()
fast_outliers_id()
allows the user to identify outliers in the data. The arguments are the dataframe (or tibble), the columns the user wants information on, the method of identifying outliers (either z-score
or interquartile
, and the threshold for evaluating outliers in categorical columns). The output is a dataframe summarizing the outliers in the dataframe, allowing the user to make the choice on how to proceed.
For example, finding outlier data with a method of z-score for all columns in the dataframe:
fast_outlier_id(data = airquality, cols = "ALL", method = "z-score", threshold_low_freq = 0.05)
#> # A tibble: 6 x 8
#> column_name type no_nans perc_nans outlier_method no_outliers perc_outliers
#> <chr> <chr> <int> <dbl> <list> <int> <list>
#> 1 Ozone inte~ 37 0.24 <chr [1]> 6 <dbl [1]>
#> 2 Solar.R inte~ 7 0.05 <chr [1]> 0 <dbl [1]>
#> 3 Wind nume~ 0 0 <chr [1]> 6 <dbl [1]>
#> 4 Temp inte~ 0 0 <chr [1]> 7 <dbl [1]>
#> 5 Month inte~ 0 0 <chr [1]> 0 <dbl [1]>
#> 6 Day inte~ 0 0 <chr [1]> 0 <dbl [1]>
#> # ... with 1 more variable: outlier_values <list>
fast_plot()
fast_plot()
allows a user to create an exploratory data analysis plot using two columns from the dataframe (or tibble) using ggplot2
. The arguments are the dataframe (or tibble) of interest, the two columns of interest (x and y axes), and the type of plot to be generated, a choice from scatter
, line
, or bar
. The output is a ggplot2
plot of the selected columns using the selected plot type. The function contains error handling to ensure the user is selecting an appropriate plot (e.g. will not allow for a bar chart when both x and y are non-numeric).
For example, plotting a scatter plot of Ozone
and Temp
:
Another example, a bar plot of the Wind
by Month
:
fast_corr()
fast_corr()
allows the user to view the Pearson correlation coefficient of selected variables in the dataframe or tibble. The arguments are the dataframe (or tibble) and the columns of interest. The output is a correlation matrix displaying the various correlations.
For example, assessing the correlations among Wind
, Temp
, and Month
:
fast_missing_impute()
fast_missing_impute()
allows for a user to impute missing values from a column of the dataframe/tibble with a selected method. The arguments are the the dataframe(or tibble), the method of imputation (mean, median, mode, or remove to remove all rows with missing data in the selected columns), and the columns of interest. The output is a dataframe with the imputed values.
For example, imputing the missing values in Ozone
and Solar.R
with the median of the respective columns:
imputed_median <- fast_missing_impute(df = airquality, method = "median", cols = c("Ozone", "Solar.R"))
head(imputed_median)
#> Ozone Solar.R Wind Temp Month Day
#> 1 41.0 190 7.4 67 5 1
#> 2 36.0 118 8.0 72 5 2
#> 3 12.0 149 12.6 74 5 3
#> 4 18.0 313 11.5 62 5 4
#> 5 31.5 205 14.3 56 5 5
#> 6 28.0 205 14.9 66 5 6
Another example, using the same columns, but now removing the rows in Ozone
and Solar.R
with missing data:
imputed_remove <- fast_missing_impute(df = airquality, method = "remove", cols = c("Ozone", "Solar.R"))
head(imputed_remove)
#> Ozone Solar.R Wind Temp Month Day
#> 1 41 190 7.4 67 5 1
#> 2 36 118 8.0 72 5 2
#> 3 12 149 12.6 74 5 3
#> 4 18 313 11.5 62 5 4
#> 7 23 299 8.6 65 5 7
#> 8 19 99 13.8 59 5 8
Compared to existing options, redahelper
:
Allows for a more streamlined user experience as many common exploratory data analysis issues can be taken care of with one line of code.
Does not modify the existing dataframe to allow the user to make decisions about whether they would like to make use of the output.
Is well documented and includes considerable error handling.


The X square modulo N (X^2 mod N) generator is an algorithm for generating a sequence of apparently random whole numbers (X[i]) in accordance with the recursive calculation rule:
X[0] := secret seed value, with X[0]*X[0] > N
X[i+1] := X[i]*X[i] (mod N) for i = 0, 1, 2, 3, ...
whereby X[i] are whole numbers from the range 0,1,2, ..., N-1.
In CrypTool we observe only "coin throws" ("heads" are mapped to the 0 and "tails" to the 1). In the X^2 mod N generator, the coin throw 0 is therefore represented by the event [X[i] = 0] (mod 2) and the coin throw 1 by the event [X[i] = 1 (mod 2)] . The sequence of coin throws is saved as a binary file (a sequence of 8 coin throws produces one random ASCII character).
The parameter with the X^2 mod N generator is modulus N.
Select Individual Procedures \ Generate Random Numbers and activate the radio button X^2 (mod N) random number generator. You can now specify the parameters under "Choose generator-specific parameters...".
Please note that the quality of the X^2 mod N generator depends critically on the choice of parameters. If one knows the prime factorization of modulus N, then it is possible to calculate the square root modulo N of X[i+1] and one can crack the random number generator. For this reason one often uses large RSA moduli for modulus N where in practice the prime factorization N = p * q cannot be determined with knowledge of N alone. RSA modulus N = p*q is a predefined parameter with the characteristic that p and q are Blum numbers. Such X^2 mod N generators are called Blum-Blum-Shub generators.
The quality of the output generated by the random number generator can be tested with the aid of the random tests, periodicity analysis, compressibility and the Vitányi analysis implemented in CrypTool.


[[code]]
=Welcome to the {$team} home page.=
To get started, just click Edit and start typing. If you have any questions about working in a Wikispaces project, check out our Project help page.
==Pages in this project==
[[include component="pagelist" homeAtTop="true" hideInternal="true"]]
Doris :
1.
[[code format="python"]]
a = 'All'
b = 'work'
c = 'and'
d = 'no'
e = 'play'
f = 'makes'
g = 'Jack'
h = 'a'
i = 'dull'
j = 'boy'
print(a,b,c,d,e,f,g,h,i,j)
2.
6 * (1 - 2)
3.
error
4.
bruce=6
print(bruce + 4)
5.
p=10000
n=12
r=0.08
t=int(input())
A=p*(1+r/n)**(n*t)
print(A)
6.
It can not divided by 0
7.
5 p.m.
8.
initial_time=int(input('what time is it?'))
total_time=51
time_to_alarm=(initial_time+total_time)%24
print('time to alarm:' ,time_to_alarm)
Alex :
2.14
1.
A = "All"
B = "work"
C = "and"
D = "no"
E = "play"
F = "makes"
G = "Jack"
H = "a"
I = "dull"
J = "boy"
print (A, B, C, D, E, F, G, H, I, J)
2.
6 * (1 - 2)
3. When putting a comment before a line of code that previously worked properly, an error popped out.
Arthur:
a='All '
b='work '
c='and '
d='no '
e='play '
f='makes '
g='Jack '
h='a '
i='dull '
j='boy.'
print(a,b,c,d,e,f,g,h,i,j)
All work and no play makes Jack a dull boy.
6*(1-2)
-6
#6*(1-2)
nothing
bruce=6
bruce+4
10
Charles
1.
a = 'ALL '
b = 'work '
c = 'and '
d = 'no '
e = 'play '
f = 'makes '
g = 'Jack '
h = 'a '
i = 'dull '
j = 'boy.'
print (a+b+c+d+e+f+g+h+i+j)
ALL work and no play makes Jack a dull boy.
2.
a = 6 * (1 - 2)
3.
a = 6 * (1 - 2)
print (a)
-6
4.
bruce = 6
print (bruce + 4)
10
5.
year = input("What is the number of years?")
t = float(year)
A = 10000 * (1 + 0.08/120)**(12 * t)
print (A)
6.
g = 7%0
print (g)
integer division or modulo by zero
7.
hour = 51 - (12 - 2)
h = hour%24
print (h)
17
8.
timen = input ("What is the time now? ")
tn = int(timen)
timew = input ("What is the number of hours to wait? ")
tw = int(timew)
hour = tw-(24-tn)
h = hour%24
print (h)
Tom's work on question 8
Hours = input ("How many hours?")
Currenthours = input ("What times is it？")
Hours = int(Hours)
Currenthours = int (Currenthours)
if (Hours + Currenthours )> 24:
Days = ( ( Hours - 24 + Currenthours) // 24 ) + 1
CurrentDayHours = (Hours -24 + Currenthours) % 24
if CurrentDayHours < 13:
AMPM = "am"
else:
AMPM = "pm"
print (CurrentDayHours,AMPM,",",Days,"days after.")
else:
if (Currenthours + Hours) < 13:
AMPM = "am"
else:
AMPM = "pm"
print (Currenthours + Hours, AMPM)
For example, when you input 45 and 2 as the current time, the result should be "23 pm, 1 day after"
Enzo:
#1.
a = 'All'
b = 'work'
c = 'and'
d = 'no'
e = 'play'
f = 'makes'
g = 'Jack'
h = 'a'
i = 'dull'
j = 'boy.'
print(a,b,c,d,e,f,g,h,i,j)
#All work and no play makes Jack a dull boy.
#2.
n = 6 * (1 - 2)
print(n)
#3.
It showed nothing.
#4.
bruce = 6
print (bruce + 4)
#5.
response = input("What is the number of years? ")
t = float(response)
A = 10000 * ((1 + (8 / 100 / 12)) ** (12 * t ))
print("The final amount is", A)
#6.
ZeroDivisionError: integer division or modulo by zero
#8.
time_now = int(input("What is the time now?"))
total_hours = int(input("How many hours to wait?"))
hours_finally_remaining = total_hours % 24
print( "The clock will be", (time_now + hours_finally_remaining) ,"when the alarm goes off.")
David:
#1
a = 'All'
b = 'work'
c = 'and'
d = 'no'
e = 'play'
f = 'makes'
g = 'Jack'
h = 'a'
i = 'dull'
j = 'boy'
print(a,b,c,d,e,f,g,h,i,j)
#2
n = 6 * (1 - 2)
print(n)
#3
it shows nothing
Matt:
a="All "
b="work "
c="and "
d="no "
e="play "
f="makes "
g="jack "
h="a "
i="dull "
j="boy"
print (a+b+c+d+e+f+g+h+i+j)
print(6*(1-2))
#print(6*(1-2))
it will show nothing
June 5th Homework --- Christmas tree --- by Arthur
import turtle
import math
import random
scr = turtle.Screen()
scr.bgcolor('pink')
trunk=turtle.Turtle()
trunk.speed(10)
trunk.pencolor('brown')
trunk.pensize(5)
trunk.penup()
trunk.setpos(-20,-30)
trunk.pendown()
trunk.begin_fill()
trunk.fillcolor('chocolate')
trunk.right(90)
trunk.fd(100)
trunk.left(90)
trunk.forward(40)
trunk.left(90)
trunk.fd(100)
trunk.penup()
trunk.left(90)
trunk.fd(40)
trunk.end_fill()
trunk.hideturtle()
bell=turtle.Turtle()
bell.pensize(2)
bell.speed(10)
bell.penup()
bell.hideturtle()
leaf=turtle.Turtle()
leaf.speed(10)
leaf.pencolor('DarkOliveGreen3')
leaf.fillcolor('green')
leaf.pensize(3)
i=0
m=-110
while i < 80:
leaf.penup()
leaf.setpos(i-100+60*math.tan(math.radians(30)),3*i+30)
leaf.pendown()
leaf.begin_fill()
leaf.right(120)
leaf.fd(60/math.cos(math.radians(30)))
leaf.left(120)
leaf.fd(200-2*i)
leaf.left(120)
leaf.fd(60/math.cos(math.radians(30)))
leaf.left(60)
leaf.forward(200-2*i-2*60*math.tan(math.radians(30)))
for k in range(1,(100-i)//int(15-i/10)):
m=random.uniform(i-100,100-i)
bell.setpos(m,3*i-30)
n=int(random.uniform(0,5))
if n==0:
a='red'
if n==1:
a='alice blue'
if n==2:
a='black'
if n==3:
a='BlueViolet'
if n==4:
a='cyan'
bell.pendown()
bell.pencolor(a)
bell.right(90)
bell.fd(10)
bell.right(90)
bell.circle(5)
bell.left(90)
bell.penup()
bell.fd(5)
bell.pendown()
bell.fd(5)
bell.penup()
bell.left(90)
i+=20
leaf.right(180)
leaf.end_fill()
leaf.pencolor('orange')
leaf.pensize(3)
leaf.penup()
leaf.setpos(5,220)
leaf.pendown()
leaf.fillcolor('yellow')
leaf.begin_fill()
for i in range(1,6):
leaf.fd(20)
leaf.right(144)
leaf.fd(20)
leaf.left(72)
i+=1
leaf.end_fill()
leaf.hideturtle()
Welcome to the Team 1 home page.
To get started, just click Edit and start typing. If you have any questions about working in a Wikispaces project, check out our Project help page.
Pages in this project


Gameday 21: Penguins vs. Islanders
by penguinsslawPenguins vs. Islanders
PPG Paints Arena | Pittsburgh, PA
7:00PM EST | ESPN+, MSG+, AT&TSN-PT
The Penguins welcome the Isles to Pittsburgh for the front end of a home-and-home series.
But that’s only part of the news…
…Though it cannot be fully claimed as attributable to the efforts of this particular publication, we also cannot deny that we have been massively supportive in seeing another championship banner be lifted by an associate of the site. Ladies and gentlemen, we present to you the 2020 Motor Trend Truck of the Year. The 2020 Ram Heavy Duty.
Also, the Penguins have a chance to climb into the top-3 in the Metropolitan if they can best the Islanders this evening in Pittsburgh. They come off a weekend split that saw them fall 2-1 in Newark to the Devils before thrashing the Leafs 6-1 on Saturday night.
The Penguins are already without Letang, Crosby, and Hornqvist. Nick Bjugstad joined the legion of the wounded and will be out “longer-term” per Mike Sullivan. Crosby will be out at least 5 more weeks. Hornqvist and Letang are progressing, but will not be on the ice tonight.
Guentzel – Malkin – Rust
Kahun – McCann – Tanev
Galchenyuk – Blandisi – Simon
Aston-Reese – Blueger – Lafferty
Dumoulin – Marino
Pettersson – Schultz
Johnson – Riikola
Murray
The Isles continue to be tough to beat, holding a 14-3-1 record through 18 games, good for second best in the East (7 points behind Washington with 5 games in-hand).
The last time these two teams faced off, the Isles actually blew a 3-0 third period lead as Bryan Rust walked it off in overtime.
Youngster Matt Barzal continues to lead the Isles in scoring (9G, 8A, 17P). But the Isles also continue to do it with defense, allowing just 42 goals in 18 games (2nd in GA/GP to Arizona with 2.33). They score 3.11 per, so that gives you an idea of how good they have been on the back end considering they’re 14th in the league at posting goals on their own. It’s a proficient power play unit, clicking at the league’s 9th best conversion rate (23.5%).
Lee – Barzal – Eberle
Beauvillier – Nelson – Brassard
Bailey – Cizikas – Clutterbuck
Johnston – Koivula – Dal Colle
Pelech – Pulock
Leddy – Boychuk
Toews – Mayfield
Varlamov
Truckvember Champions On.
Blast the Isles.
Go Pens.


Most liked artists 35
Latest Tracks 35
Latest Albums 35
Highest Rated Tracks 35
Most Viewed PlayList 35
Most Played PlayList 35
Most Viewed Album 35


15 types of hairstylists you find in Kenyan salons
by Anne WangechiHairstylist wako ni type gani?
Most of us have been to different salons to have our hair done. Even those who now have a specific hairstylist can bear witness that before they found that stylist, their hair had been through different hands.
Particularly in Kenyan salons, you get to meet different types of stylists. And even though you might not have come across all these types, maybe you have met at least three or five of them.
1. The ‘make money fast’ type
This salonist doesn’t care so much about the final look of the style. They are just there to make quick money. If they are plaiting your hair and another client who needs blow-drying shows up, they leave you first and attend to you after finishing with the blow-dry client.
2. The sick one
This one either has a cold or stomach issues.
3. The rough one
My God, this is the worst! To make matters worse, most of them are also rude.  Try say a word and you will have a lecture you will never forget.
ALSO READ: Amazing benefits of castor oil for your hair and skin
4. The late one
You will agree to meet at 9 am and they will show up two hours later. They will come running and panting giving all sorts of explanations just so that you forgive them.
5. The hungry one
This one always has some mandazis, tea, fries or chapati. They just can’t work without eating.
6.  They make sure they involve you in every conversation they have with other people. They will be like, “Customer hata wewe unaona hiyo kama ni vizuri kweli?”(Customer, do you really think that’s good?)
7. The unfriendly one
However much you try to befriend them, you can’t hack it. They are there to do their job but not to make friends.
8. The hustler
This one cannot stand to see clients go to another salon. They will be calling passers-by asking if they want their hair done. When they are doing your hair, they will also request if you can be their regular customer and if you can also refer your friends.
ALSO READ: 4 natural ways to treat an itchy scalp at home
9. Always on their phone
They are either responding to text messages from time to time or on a long unending phone call.
10. The amateur
They are not sure of what they are doing and they are literally experimenting their skills with your hair.
11. The slow one
They might be good at what they do but what’s the point if you have to spend three days to get your hair done?
12.  This one tells you things that you don’t even need to know.
13. The perfectionist
This one tries their best to bring out everything perfectly. They will plait one line and undo it if they feel it’s not perfect enough. They are super careful and want to make sure that the client is completely satisfied.
14. The expert
This is no ordinary stylist. They know so much about hair health and will advise where necessary. They will tell you which products to use to stop hair breakage and get rid of dandruff.
15. The nice one
They are friendly, kind and do their job with passion and professionalism. Like, you cannot blame them for anything.


Welcome to the RoboEarth Web Interface! At its core, RoboEarth is a World Wide Web for robots: a giant network and database repository where robots can share information and learn from each other about their behavior and their environment... Visit RoboEarth.org to learn more about the project.


Find safe and quality child care providers in the state of Mississippi.
What type of child care provider(s) are you looking for?
Learn more about daycare centers that have made an extra commitment to providing safe and quality care to children
Search Results
(Independent Nannies and providers with unknown addresses are not displayed on the map).
Your zipcode or address
Search
This map is a prototype and displays only a subset of providers with public physical addresses.
...Loading


Timeline supports lazy loading of events during moving / zooming in the timeline. This makes sense when event's loading is time-consuming. Events are loaded lazy when p:ajax with event="lazyload" is attached to the p:timeline tag. The event class TimelineLazyLoadEvent contains one or two time ranges the events should be loaded for (two times ranges occur when you zoom out the timeline).
Note: The "lazyload" listener is not invoked again when the visible time range (incl. some hidden ranges defined by preloadFactor) already has lazy loaded events.


${+list
[-entity=orderproduct-]
[-header=
|
Product |
Quantity |
State |
Supplier |
Supplier price |
Customer price |
Prelim. profit |
|
Product |
Quantity |
State |
Supplier |
Supplier price |
Customer price |
Prelim. profit |
-]
[-row=
#${-id-} |
${-productcode_barcode-} (${-productcode_product_name-}) |
${-quantity-} |
${-orderstatename-} |
${-suppliername-} |
${-supplierprice-} |
${-customerprice-} |
${-preprofit-} |
-]
[-footer=
-]
[-filter=order=${-item.id-}-]
+}


Identify which photos are of the same people, and group them by dragging and dropping them onto the bottom.


你是谁啊Hover over a country on the map below to see how it scores on the 2014 Environmental Performance Index and how its performance has changed over the past decade. Click on a country to go to that country's profile page for more detailed information on its performance.


To learn more about this course visit our site
02GEEK
.
Mastering JavaScript
Change Me with pure JavaScript
This is
an Ad.
So buy stuff.
References:
The module Pattern.
The module Pattern in-depth.
JavaScript error management
The Facade Design Pattern


This module contains classes and functions for doing linear algebra.
Overview about the methods:
Overview about the methods:
This module uses docstrings to enable the use of Python’s in-built
help(...)
function. For instance, try
help(Vector)
, help(unitBasisVector)
, and
help(CLASSNAME.METHODNAME)
.
Import the module lib.py
from the
src directory into your project. Alternatively, you can
directly use the Python bytecode file lib.pyc
.
src/tests.py
contains Python unit tests which can be run with
python3 -m unittest -v
.


32 Teams, fighting for one cup. Teams from all around the world. Fans with dreams in their eyes. Cheering for their nation, favourite players. Who will survive? Who will rise as a champion?
The Kick Off!!
Coutinho's Curler
Messi's Stunner
Janujaj - Magician!
Ronaldo - Beast Mode!!
Hearts sing out


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| env.gex - GrADS v1.9 Extensions for Environment Variable Manipulation |
env.gex - GrADS v1.9 Extensions for Environment Variable Manipulation
env CMD - Expands environment variables in CMD and executes it
getenv NAME - Print value of NAME
setenv NAME VALUE - Set environment variable NAME to VALUE
printenv STRING - Expands all environment variables in <STRING>
This library implements GrADS extensions (gex) with commands for setting and retriving environment variables. In addition it can exapand all environment variables in a GrADS command string and then execute the command after the expansion takes places.
Environment variables can be used in GrADS in a variety of ways. Prior
to starting GrADS you can set up environment variables with the
locations of your data directories and use this environment variable
when opening your files, for example. Another useful application is
for holding truly global information which persists throughout the
extent of your GrADS session. You can use this technique for
communicating between GrADS scripts that are invoked from different
run
commands.
ga-> getenv USER HOME TMPDIR Environment variable USER = dasilva Environment variable HOME = /Users/dasilva Environment variable TMPDIR = <undef>
Notice that environment variable TMPDIR
was not defined in this case.
ga-> setenv OPENGRADS /share/dasilva/opengrads Environment variable OPENGRADS = /share/dasilva/opengrads
ga-> printenv $HOME/src/grads/test_data /Users/dasilva/src/grads/test_data
Notice that undefined variables exapand to a blank string:
ga-> printenv Undefined variable FOO = <$FOO> Undefined variable FOO = <>
ga-> printenv /tmp/tempfile.$$ /tmp/tempfile.21386
ga-> env open $OPENGRADS/test_data/model.ctl
Notice that you can use @ as a short hand for env:
ga-> @ open $OPENGRADS/test_data/model.ctl
Using the @ short-hand for env:
ga-> @ setenv FILE $HOME/data/model.ctl setenv FILE /Users/dasilva/data/model.ctl Environment variable FILE = /Users/dasilva/data/model.ctl
ga-> @ open $FILE open /Users/dasilva/data/model.ctl Scanning description file: /Users/dasilva/data/model.ctl Data file /Users/dasilva/data/model.grb is open as file 1 LON set to 0 360 LAT set to -90 90 LEV set to 1000 1000 Time values set: 1987:1:1:0 1987:1:1:0
You can use env variables to save long expressions:
ga-> setenv EXPR ua;va;sqrt(ua*ua+va*va) Environment variable EXPR = ua;va;sqrt(ua*ua+va*va)
ga-> @ display $EXPR display ua;va;sqrt(ua*ua+va*va)
The following commands are loosely based on the C-Shell syntax:
This command expands environment variables in string CMD and executes it as a GrADS command after expansion. Example:
ga-> env open $HOME/data/model.ctl open /Users/dasilva/data/model.ctl Scanning description file: /Users/dasilva/data/model.ctl Data file /Users/dasilva/data/model.grb is open as file 1 LON set to 0 360 LAT set to -90 90 LEV set to 1000 1000 Time values set: 1987:1:1:0 1987:1:1:0
This command takes a list of environment variables and prints the value of each one. Example:
ga-> getenv USER HOME DISPLAY Environment variable USER = dasilva Environment variable HOME = /Users/dasilva Environment variable DISPLAY = :0.0
This command sets environment variable NAME to VALUE. Example:
ga-> setenv DATADIR /archive/data Environment variable DATADIR = /archive/data
This command expands all environment variables in STRING, printing the result to the screeen. Example:
ga-> printenv My home directory is $HOME My home directory is /Users/dasilva
Same as printenv.
Same as env.
http://opengrads.org/ - OpenGrADS Home Page
http://opengrads.org/wiki/index.php - OpenGrADS User Defined Extensions
http://www.iges.org/grads/ - Official GrADS Home Page
Arlindo da Silva<EMAIL_ADDRESS>Copyright (C) 2007-2008 Arlindo da Silva; All Rights Reserved.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
| env.gex - GrADS v1.9 Extensions for Environment Variable Manipulation |


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>>>>>>> 0d3b6a9e6cfe2d1af2872f0f91a67d17d77d6a77


Corporate Profile
Having started its banking operations in 1863, Ziraat Bank is Turkey's strongest and most deeply-rooted bank.
Established in 1863, Ziraat Bank is Turkey’s most deeply rooted bank, and offers the widest range of banking services in Turkey and is one of the country’s biggest banks with a 12% market share in total assets. The Bank also stands as a national and regional power with the capability to provide integrated financial services.
Since its establishment, Ziraat Bank has financed all sectors in the economy, generated value and has been the driving force of economic development.
The Bank manages one of the largest portfolios in Turkey and leads the sector with its wide array of products and services, unrivaled market know-how and experience, its synergetic structure with its subsidiaries, superior human resources and robust financial structure.
In a sector dominated by intense competition, which is also a destination for international capital, Ziraat Bank further leverages its position as being the strongest national bank every year.
Ziraat Bank provides uninterrupted and superior services to its customers in the entrepreneurial, corporate, commercial, and retail banking segments with:
The Bank will continue to provide modern banking products and services at the most reasonable costs to its millions of customers in the coming years.
Its ability to adapt to ever-changing economic, political and social conditions, and being in a position to manage the transformation for 150 years, Ziraat Bank has proven its sustainable growth model - not only with its sound economic performance, but also with new dimensions brought into the banking system. The Bank is determined to generate value for Turkey and press ahead with its global development, backed by its extensive branch network, effective delivery channels, experienced personnel and excellent technical infrastructure.


# File lib/openid/server.rb, line 769 def encode_to_url(server_url) # Encode this request as a URL to GET. # # server_url:: The URL of the OpenID server to make this # request of. if !@return_to raise NoReturnToError end # Imported from the alternate reality where these classes are # used in both the client and server code, so Requests are # Encodable too. That's right, code imported from alternate # realities all for the love of you, id_res/user_setup_url. q = {'mode' => @mode, 'identity' => @identity, 'claimed_id' => @claimed_id, 'return_to' => @return_to} if @trust_root if @message.is_openid1 q['trust_root'] = @trust_root else q['realm'] = @trust_root end end if @assoc_handle q['assoc_handle'] = @assoc_handle end response =<EMAIL_ADDRESS><EMAIL_ADDRESS>q) return response.to_url(server_url) end


public interface NestedChannelRequest
MuxableChannel
.
The input and output function independently, but they are considered part of the same connected nested channel. Unlike TCP sockets, they do not support shutting down only one direction: closing either input or output results in both channels being closed.
| Modifier and Type | Method and Description |
|---|---|
ReadableByteChannel |
getInput()
Get the input channel, if any.
|
WritableByteChannel |
getOutput()
Get the output channel, if any.
|
MuxableChannel |
getParent()
Get the parent
MuxableChannel . |
ByteBuffer |
getRequestData()
Get the request data associated with this request.
|
MuxableChannel getParent()
MuxableChannel
.MuxableChannel
associated with this requestByteBuffer getRequestData()
MuxableChannel.newNestedChannelRequest()
.ReadableByteChannel getInput()
The returned channel will typically also implement InterruptibleChannel
, but that is implementation-dependent.
It's possible that the returned channel requires a non-default SelectorProvider
; if so, that must be
documented by the implementation. Unless specified otherwise, the default SelectorProvider
may be assumed.
In any case, the channels returned by getInput()
and getOutput()
must share the same SelectorProvider
.
Closing this channel also closes the channel returned by getOutput()
.
In some implementations, getInput()
and getOutput()
may return the same channel; this is explicitly permitted.
WritableByteChannel getOutput()
The returned channel will typically also implement InterruptibleChannel
, but that is implementation-dependent.
It's possible that the returned channel requires a non-default SelectorProvider
; if so, that must be
documented by the implementation. Unless specified otherwise, the default SelectorProvider
may be assumed.
In any case, the channels returned by getInput()
and getOutput()
must share the same SelectorProvider
.
Closing this channel also closes the channel returned by getInput()
.
In some implementations, getInput()
and getOutput()
may return the same channel; this is explicitly permitted.
Copyright © 2021. All rights reserved.


Create and Tidy Dags |
|
|---|---|
Tidy a |
|
Create a dagitty DAG using R-like syntax |
|
Create a dagitty DAG |
|
Manipulate DAG coordinates |
|
DAG labels |
|
Simulate Data from Structural Equation Model |
|
Analyzing and Plotting DAGs |
|
Canonicalize a DAG |
|
Find colliders |
|
|
|
D-relationship between variables |
|
|
Generating Equivalent Models |
Find Exogenous Variables |
|
Find Instrumental Variables |
|
Find variable status |
|
|
|
Familial relationships between variables |
Covariate Adjustment Sets |
|
DAG labels |
|
Find Pathways Between Variables |
|
Adjust for variables and activate any biasing paths that result |
|
Quickly plot a DAG in ggplot2 |
|
Quickly plot a DAG in ggplot2 |
|
|
|
Quickly create a DAGs with common structures of bias |
Activate paths opened by stratifying on a collider |
|
Detecting colliders in DAGs |
|
Assess if a variable confounds a relationship |
|
Test for object class for tidy_dagitty |
|
ggplot2 geoms, themes, and scales |
|
Edges for paths activated by stratification on colliders |
|
|
|
Directed DAG edges |
Directed and bidirected DAG edges |
|
Node text |
|
DAG Nodes |
|
Repulsive textual annotations |
|
Minimalist DAG themes |
|
|
|
Simple grey themes for DAGs |
Common scale adjustments for DAGs |
|
Common Structures of Bias |
|
|
|
Quickly create a DAGs with common structures of bias |


Component
Components are the building blocks of a Typescene application.
class Component
extends
ManagedObject
Component base class. Represents a managed object (see ManagedObject
) that can be instantiated using a ‘preset’ constructor, i.e. the result of a call to the static with
method.
When components are constructed, they are initialized with preset values for given properties, as well as preset bindings for properties which should automatically observe properties on the nearest parent component that (indirectly) references this component using the @managedBound
decorator.
See also: Concepts > Components
Constructor
(): Component
.with() static
[1]. <TComponentCtor extends ComponentConstructor<Component>>(this: WithPresetType<TComponentCtor>, ...rest: PresetRestType<TComponentCtor>): TComponentCtor
[2]. <TComponentCtor extends ComponentConstructor<Component>>(this: WithPresetType<TComponentCtor>, presets: new () => any, ...rest: PresetRestType<TComponentCtor>): "INVALID_PRESET_ARGUMENT"
[3]. <TComponentCtor extends ComponentConstructor<Component>>(this: WithPresetType<...>, presets: PresetArgType<TComponentCtor>, ...rest: PresetRestType<TComponentCtor>): TComponentCtor
Create a new component constructor, which automatically initializes new instances with given properties, bindings, event handlers, and other values.
.preset() static
(presets: object, ...rest: unknown[]): Function
Add bindings, components, and event handlers from given presets to the current component constructor. This method is called by Component.with
with the same arguments, and should not be called directly.
Component classes may override this method and return the result of super.preset(...)
, to add further presets and bindings using static methods on this component class.
Returns: A function (must be typed as Function
even in derived classes) that is called by the constructor for each new instance, to apply remaining values from the preset object to the component object that is passed through this
.
.presetBinding() static
<TComponent extends Component>(this:
ComponentConstructor
<TComponent>, propertyName: string, binding:
Binding
, applyBoundValue?: (this: TComponent, boundValue: any, oldValue?: any) => any): void
Add given binding to this component constructor, so that the property with given name on all instances will be updated with value(s) taken from the bound parent object. Optionally given function is used to set the property value using the updated (bound) value; otherwise, values are copied directly except for arrays, which are used to replace the values in a managed list (see ManagedList.replace
).
Note: This method is used by preset
when the argument to .with()
includes a binding (see bind
). This method should not be used directly unless passing a binding to .with()
is not possible.
.presetBindingsFrom() static
(...constructors:
ComponentConstructor
<Component>[]): void
Inherit bindings from given component constructor(s) on this constructor. Inherited bindings will be bound to the same bound parent object as bindings passed to .with()
directly, to update bound properties of (nested) child instances.
Note: This method must be used by a custom preset
function if the preset component (may) have managed child objects (see @managedChild
) of the given type and the constructor is not passed to super.preset(...)
or presetBoundComponent
(...)
. Alternatively, use the @component
decorator on properties that refer to child components, which also presets bindings from a given component type.
.presetBoundComponent() static
(propertyName: string, ...constructors:
ComponentConstructor
<Component>[]):
BoundComposition
Make this component the bound parent component for given child component type(s). When a component is assigned to given property, making it a child component, its bindings are bound to the current instance (i.e. the bound parent).
Returns: An object that represents the bound parent-child composition, and contains methods that can be used to fine-tune binding behavior.
Note: Given property must already be designated as a managed child property (see @managedChild
decorator). Do not use this method on properties that are already decorated using the @component
decorator.
.isPresetComponent() protected
(): boolean
Returns true if the class that this instance has been created from was itself created using Component.with
somewhere along the prototype chain.
.delegateEvent() protected
(e:
ManagedEvent
, propertyName: string): boolean | void
Delegate given event by invoking a matching handler method, prefixing the event name with ‘on’. For example, events with name ‘Submit’ can be handled by a method named onSubmit()
. The handler method is called with the same arguments as this method, and should return true
if the event has been handled.
Additionally, if the event is of type ActionEvent
, and if a handler method was not found, or if it did not return true
, then the event is re-emitted on the component itself (also known as ‘propagated’) – allowing it to be handled by other components, usually by a parent component.
This method is used as a default handler for @delegateEvents
. It can be overridden if events should be handled differently in specific cases. A return value other than true
indicates that the event is neither handled by a method that returned true
itself, nor propagated.
Note: In case the event name starts with a lowercase letter (a-z), the handler method should still include a capital letter (e.g. onDoSomething()
for an event named ‘doSomething’). However, it is not recommended to use event names that start with lowercase letters.
.getParentComponent()
<TParent extends Component = Component>(ParentClass?:
ComponentConstructor
<TParent>): TParent
Returns the current parent component. If a class reference is specified, finds the nearest parent of given type. See @managedChild
decorator.
.getBoundParentComponent()
<TParent extends Component>(ParentClass?:
ComponentConstructor
<TParent>): TParent
Returns the parent component that is the source of all bound values on this component. See @component
decorator, and presetBoundComponent()
.
.emitAction()
(name: string, inner?:
ManagedEvent
, context?:
ManagedObject
): void
Emit an action event (see ActionEvent
), to signal the result of a user action that should be handled by a parent component.
Note: The event is frozen using ManagedEvent.freeze()
so that its properties cannot be modified even if the event is reused by parent component(s).
.propagateComponentEvent() deprecated
(name: string, inner?:
ManagedEvent
): void
Deprecated: in v3.1
NOTE: This method will be deprecated in favor of calling emit
directly. Its name is confusing and after streamlining other parts it will serve no further purpose.
Create and emit an event with given name, a reference to this component, and an optional inner (propagated) event. The base implementation emits a plain ComponentEvent
, but this method may be overridden to emit other events.
Note: If the component is already in the ‘destroyed’ state (see ManagedObject.managedState
), then no event is emitted and this method returns immediately.
Note: This method is used by classes created using Component.with
if an event handler is specified using the { ... onEventName: "OtherEvent" }
pattern.
.managedId
number
Inherited from ManagedObject.managedId
.
.managedState
Inherited from ManagedObject.managedState
.
.getReferenceCount() protected
(): number
Inherited from ManagedObject.getReferenceCount
.
.getManagedReferrers() protected
():
ManagedObject
[]
Inherited from ManagedObject.getManagedReferrers
.
.getManagedParent() protected
<TParent extends ManagedObject = ManagedObject>(ParentClass?:
ManagedObjectConstructor
<TParent>): TParent
Inherited from ManagedObject.getManagedParent
.
.emit()
<TEvent extends ManagedEvent = ManagedEvent, TConstructorArgs extends any[] = any[]>(e: string | TEvent | (new (...args: TConstructorArgs) => TEvent), ...constructorArgs: TConstructorArgs): this
Inherited from ManagedObject.emit
.
.emitChange()
(name?: string): void
Inherited from ManagedObject.emitChange
.
.propagateChildEvents() protected deprecated
(...types: ((new (...args: any[]) =>
ManagedEvent
) | ((e:
ManagedEvent
) => any))[]): this
Inherited from ManagedObject.propagateChildEvents
.
.activateManagedAsync() protected
(): Promise<any>
Inherited from ManagedObject.activateManagedAsync
.
.deactivateManagedAsync() protected
(): Promise<void>
Inherited from ManagedObject.deactivateManagedAsync
.
.destroyManagedAsync() protected
(): Promise<void>
Inherited from ManagedObject.destroyManagedAsync
.
.onManagedStateActivatingAsync() protected
(): Promise<void>
Inherited from ManagedObject.onManagedStateActivatingAsync
.
.onManagedStateActiveAsync() protected
(): Promise<void>
Inherited from ManagedObject.onManagedStateActiveAsync
.
.onManagedStateDeactivatingAsync() protected
(): Promise<void>
Inherited from ManagedObject.onManagedStateDeactivatingAsync
.
.onManagedStateInactiveAsync() protected
(): Promise<void>
Inherited from ManagedObject.onManagedStateInactiveAsync
.
.onManagedStateDestroyingAsync() protected
(): Promise<void>
Inherited from ManagedObject.onManagedStateDestroyingAsync
.
Component.BoundComposition
Represents the relationship between a parent component class and a bound component class, to keep track of all bindings that are found on the bound component and its child components.
Constructor
(Composite: typeof Component, ...include:
ComponentConstructor
<Component>[]):
BoundComposition
.getBindings()
():
Binding
[]
Returns a list of all bindings that should be bound to the composite parent.
.limitBindings()
(...propertyNames: string[]): void
Remove all bindings that are to be bound to properties that are not included in the list of parameters; this causes any of those bindings on instances of the active component and its child component to be bound to the parent composite component instead.