| Package | org.as3commons.collections.framework |
| Interface | public interface IIterable |
| Subinterfaces | ICollection |
Description
Any object implementing IIterable
can be sequentially enumerated using an iterator.
Any IIterable
instance can then also be recursively iterated using an IRecursiveIterator
implementation (RecursiveIterator, RecursiveFilterIterator
) or convenient filtered using
a filter iterator (FilterIterator, RecursiveFilterIterator
).
Notes
The iterator obtained by the iterator()
method returns always the actual item added
to the data structure regardless of the specific internal storage such as Node, MapEntry
and so on.
The iterator of an IIterable
instance returned by the iterator()
method is always a basic IIterator
. Subtypes of this interface may return here a
specialised iterator with richer functionality (such as adding or removing of items during
an iteration loop). It is then possible to downcast the returned iterator to the specialised
iterator type.
Iterator downcast example
Show exampleSee also
| Method | Defined by | ||
|---|---|---|---|
|
Returns an iterator over the iterable data structure.
| IIterable |
| iterator | () | method |
public function iterator(cursor:*):IIterator
Returns an iterator over the iterable data structure.
The cursor
parameter is optional and not considered by all iterable
data structures. E.g. the iterator of an unordered collection such as Map
or Set
starts always with the first item found. Still passing a parameter to
such a data structure does not throw an error and will simply show no effect.
The type of the cursor is unspecified and depends on the particular data structure. E.g. lists allow to specify an index, sets to specify an item and maps to specify a key.
If cursor
is specified, the iterator returns the item that is related
to that cursor with the first call to next()
(and its predecessor with
the first call to previous()
if the iterator allows bidirectional
navigation.
cursor:* — The initial cursor position.
|
IIterator —
An iterator.
|


Add a "Did You Mean" feature to the R interactive. With this package, error messages for misspelled input of variable names or package names suggest what you really want to do in addition to notification of the mistake.
| Version: | 0.2 |
| Imports: | stats, utils |
| Suggests: | testthat |
| Published: | 2016-01-22 |
| Author: | Kosei Abe [aut, cre], Richard Cotton [ctb] |
| Maintainer: | Kosei Abe <mail at recyclebin.jp> |
| BugReports: | https://github.com/kos59125/DYM/issues |
| License: | BSD_3_clause + file LICENSE |
| NeedsCompilation: | no |
| CRAN checks: | DYM results |
| Reference manual: | DYM.pdf |
| Package source: | DYM_0.2.tar.gz |
| Windows binaries: | r-devel: DYM_0.2.zip, r-release: DYM_0.2.zip, r-oldrel: DYM_0.2.zip |
| OS X binaries: | r-release: DYM_0.2.tgz, r-oldrel: DYM_0.2.tgz |
| Old sources: | DYM archive |
Please use the canonical form https://CRAN.R-project.org/package=DYM to link to this page.


Niall Scannell claims he is a better player after World Cup disappointment
Munster face Racing 92 in Limerick on Saturday
by Michael ScullyRory Best's retirement has created a vacancy in the hooker position for Ireland and Niall Scannell is in pole position to fill it in the Six Nations in February.
After his displays in Japan, the Munster no. 2 can further his claim with new Ireland boss Andy Farrell for what's ahead with strong displays in the Champions Cup between now and the championship opener against Scotland.
Next up, the home showdown with Racing on Saturday.
"You've heard already the World Cup didn't end the way we wanted it to," said Scannell.
"Having had a few weeks off to reflect I've been able to go, 'Maybe two years ago I wasn't odds-on to get on that plane'.
"So I was delighted to get there - and the experience certainly didn't leave me down at all. It was incredible.
"Obviously the ending just puts that bit of a sour note on it.
"But if I look on it as an experience more so in my life as opposed to my rugby career, it's huge.
"I'm grateful. It's probably going to an experience has given me a huge hunger to kick on.
"I definitely want to go to another one, if I can last it."
The 27-year-old feels that he has returned a better player after rubbing shoulders with players preparing for the highest pressure games of their career.
"There are certainly things that I'll take that can only make you a better player, ultimately."
Now Scannell is loving the chance to work with new Munster scrum coach Graeme Rowntree, who arrived with a big reputation from his time with England and the Lions.
Scannell had never met Rowntree before - and new man's first question to him was, 'What's your nickname'?
The Corkman grinned: "He hasn't climbed into a scrum yet but we're still in the honeymoon phase!
"He's hands-on, he's high energy and a good character. He made us feel very at ease straight away.
"He's just good craic, which is refreshing. We have our front row meetings with the 'scrum connoisseurs', as he calls us - a new term that's a bit more flattering than what the backs call us, anyway!
"So at least we have someone fighting our corner as well! It's exciting, having a fellah who is a legend like that, just to get nuggets off."
Scannell admits it took time to adjust to changes made by Rowntree and new attack coach Stephen Larkham, but he could sense it coming together in the Champions Cup opening win at Ospreys.
Grateful for what he has learned from a young age from Jerry Flannery, and from Greg Feek with Ireland, Scannell is eager to learn off the new man.
"It's a bit of a different energy, a different flavour around the place. I'm sure there's much more that he wants to implement."
However Scannell believes it will take a massive effort for the Munster pack to win the scrum battle with their Racing counterparts, whose form has helped them to the Top 14 summit.
"It's nothing really hugely surprising to us because we've played against them," he remarked. "Some of their stuff looks so simple, but they're so effective at it."
He praises Racing's "strong, athletic and clinical" pack and a lineout that has Donnacha Ryan's "imprint" all over it.
"It's going to be a huge challenge for us," Scannell suggested.
"Their scrummaging has been hugely dominant - even the front row that they're bringing on is making a big impact.
"It's where I'm going to be focusing a lot of my energy, making sure we're fully prepped there".
If you haven't already, be sure to like our Irish Mirror Sport and Irish Mirror GAA pages on Facebook and follow us on Twitter.
How to follow the Irish Mirror on social media
You can like our main Facebook page here.
Our Irish Mirror Sports page - which brings you all your Irish and UK sports news - can be found here.
You can also check out our Irish Mirror GAA sports page.
The Irish Mirror Twitter account is @IrishMirror while our sports account is @MirrorSportIE.
Our Instagram account can be found here.


urxvtd
service
As part of setting up user configuration, for every "real-person" user the external formats import subsystem generates a user-level service bundle that runs urxvtd
, the dæmon that displays terminal emulations on X displays in response to urxvtc
.
This dæmon is set up to run local-reaper
to mark itself as a "local reaper" program.
This is possible because urxvtd
is happy to handle reaping orphaned child processes that it did not fork itself.
This is done purely in order to make the process tree look better to users running ps -a -x -d
or similar.
The visible consequences of this are that programs that are run from within urxvt terminal sessions that fork-and-exit-parent (for whatever reason) are reparented in the process tree to have the urxvtd as their parent.
Without this "local reaper" setting, they would be reparented to the per-user service-manager
instance that spawned the urxvtd dæmon, making them appear as if they were also service processes.


Dash
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Log out
Grades
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Subject
Marks
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Total
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Data Structures
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Average Marks:


Here are images of the first page of sheet music for the track Mystery of Love. The first represents the version of the track
as notated for this project, the second shows this track after going through transformations. The track was first transformed to WAV, then opened in SonicVisualiser and transformed into
MIDI, which was then reopened in the notation software MuseScore. There are hints of the original track coming through when listening to
the transcribed version, although the sheet music is unrecognisable and potentially unplayable in practice.
The images show that their notations are noticeably different with changes to its time signature and tempo and the loss of the lyrics and title text.
This is just the first page of each notation, however if you wish to view images of the full track you can find all images in my GitHub repository.


Whether your are a newbie or professional in natural language processing or data mining, text pre-processing is a task that you need to go through at some point. Although there is a plethora of libraries which do the pre-processing of your text perfectly, none of them may have power, simplicity and flexibility that the command-line programs provide to you. In this tutorial, a few simple but essential programs are introduced for text pre-processing in command-line.
What we mean by text pre-processing is the normalisation of text by removing special characters (e.g. punctuation marks, non-Unicode characters etc.), tokens or changing the whole structure of the text for a specific purpose (e.g. adding <eos>
to the end of sentences for training neural networks). In other words, whatever required to prepare a text file to be processed is a part of text pre-processing. Later, we will discuss text processing tasks such as counting unique words in a document, sorting words by frequency, removing stop words, retrieving specific text structures.
Obviously, for one problem there may be more than one solution. However, in this tutorial, only a few techniques and programs are introduced.  Personally, I love the command-line and how each program can be used as a piece of puzzle, thanks to pipes, to solve sophisticated problems, particularly where processing time and performance matter.
System setup: The commands in this tutorial have been tested on GNU bash, version 5.0.2(1)-release (x86_64-apple-darwin18.2.0). You will normally have no problem running them on any Unix-based operating system. If you are a Windows user, the best solution is to start using a Linux-based open-source operating system like Ubuntu (seriously, do it!). Otherwise, you can simply install Cygwin which lets you enjoy GNU in you Windows, somehow!
If you are not familiar with command-line, particularly Bash–the command language interpreter for the GNU operating system, you should learn the basic concepts, features and commands. This reference manual may be useful. Recall that you may use the man
command to display the user manual of any command.
If you are interested in executing the commands in practice, you can download this text file in your working directory and see how each command works. Our sample text is very noisy; it contains html tags, indented paragraphs, multiple unnecessary newlines, spaces and tokens. Our goal is to clean this sample text by getting rid of the noisy stuff.
The very first step of any task in text (pre-)processing is text reading. We will see later in this tutorial that some commands, like wc
, take care of the text reading without requiring us to do any further commands for reading.
cat
cat [options] [filenames]
The cat
command (short for “concatenate“) is one of the most frequent commands which not only allows us to read files, but also create, display and concatenate them.
The following command prints out the whole file content in your command-line:
You may use the less
command which lets you scroll through the file without having all the file content displayed on the command-line. Don’t forget to use pipes, i.e. |
whenever you want to use the output of a command as the input of another command.
To exit the viewing window press q
.
You may write your file content in a new file like:
The difference between >
and >>
is that the first one overwrites the file if it already exists while the latter one keeps the content untouched and appends to the existing file.
cat
can also turn your command-line into a basic text editor as follows:
By using cat > quick_note.txt
, you are creating a new file and allowing cat
to write whatever you type in the command-line as the content of your file. Once you are done with typing, cntrl-d
saves the content and returns the command-line to its normal functionality.
The awesomeness of cat
is not limited to these! You can concatenate multiple files into one as follows:
This way, the content of those two files is merged into a new file called 2019_results.txt.
head
and tail
head [options] [file(s)]
, tail [options] [file(s)]
Sometimes you only want to take a look at how the content of a file looks like. head
and tail
are two commands which allow us to view a certain number of lines of a file, respectively at the beginning and the end.
There is an interesting option -n
which lets us to specify how many lines be displayed. The default value is 10 lines.
head
and tail
allow further manoeuvres by using them in various orders with pipes and different options. Suppose that you have file containing 1000 lines and you would like to read lines 286 to 300. One way to do so is the following:
awk
But what if you only want a specific range of lines in your file? Well, you can use awk
as the following:
where the first_line and last_line should be replaced by the line range that you are interested in. For instance, the lines 48 to 51 in our sample file are:
awk
is a very useful command in text (pre)processing that we will discuss later.
iconv
iconv -f source-encoding-code -t target-encoding-code < inputfile > outputfile
Although nowadays Unicode standard is the default encoding of most programs and on the web, there are still texts for which older encodings such as ISO 8859 and Windows-1252 were used and therefore, converting them is necessary. For this purpose, there is a program called iconv
which converts your text from an encoding to another one. The syntax of iconv
is shown above; Change the source-encoding-code
and the target-encoding-code
to the encoding of your source text and your desired output encoding, respectively.
Our sample text file is encoded in UTF-8. The following is an example to convert “crépuscule” from UTF-8 to ISO-8859-15:
Recall that echo
displays a text on standard output.
Any characters that iconv
does not know how to convert will be replaced with question marks. This may not be good when conversion accuracy matters. However, when dealing with large number of files, I personally prefer having a bunch of ?
s to prevent any text reading errors!
tr
tr [options] [set1] [set2]
Replacing or removing specific characters is also a part of text pre-processing. For instance, unnecessary spaces or newlines may not be welcomed for some tasks. tr
, abbreviation of translate or transliterate, is a very useful command which deals with such cases.
Suppose that you have the following text in Greek, where ;
is normally used as ?
, and you want to replace ;
with ?
:
or, replacing spaces by newlines:
Replacing characters can also be done with a sequence of characters as follows:
In this case, tr
simply translates a character in the first set “iplo” to its corresponding one in the second set “abnu”.
tr
also supports character sets such as a-z
, A-Z
and 0-9
to represent lower case alphabets, upper case alphabets and digits, respectively:
What if we want to replace multiple occurrences of a character by another character? For instance, line 340 to 363 in the sample text file contain multiple spaces that we would like to be removed and be replaced by one. This can be done with the -s
option of tr
:
The text looks like the following after removing multiple spaces and newlines:
To delete all the occurrences of a character, you can use tr -d [set]
which acts like tr [set] ""
:
To discover more interesting options, try man tr
.
The commands that we introduced so far were used directly over the text with simple patterns. What if we need to deal with more sophisticated text patterns? This is where regular expressions (regex) come in!
Regex allow us to access parts of a text based on the rules that we define. In some ways, a regex is analogous to a database query or a semantic query. It’s a query to extract information from raw text!
Let’s take a look at our sample text file where lines 1215 to 1220 contain HTML code (look like an HTML table):
Let’s assume that we want to remove the tags, i.e. anything between < and > and we only want to keep whatever enclosed by tags. To do so, we create a regular expression which looks for anything starting with a < and proceeds until it gets to a >; the regex includes anything between those two characters, except a >. This regex is: /<[^>]*>/
.
For this problem, we use Perl which is a programming language frequently used in text processing thanks to its facilities. It can also be used in the command-line just like other commands.
There are a few details that we should know.
-0777
option lets us to slurp the file and feed all the lines to Perl in one go.-pe
is composed of two flags: e
which allows us to specify the Perl code to be run and, -p
flag processes the file line by line.s/[set1]/[set2]/
is the substitution operator which substitutes [set1]
by [set2]
./g
is the global flag which does the matching over the whole text./s
treats the string as a single long line (only difference is that \n
is also included when .
is used).Another example with Perl. The following regular expression replaces newlines with more than two occurrences with only two newlines. This can also be done with the previous commands that we introduced, like tr
.
Here you can learn more about the fascinating functionalities of regular expressions in Perl. Most of the text editors make it easy to test and debug regular expressions and visualizing them. There are also many websites for the same purpose, such as https://regex101.com/.
split
split [options] filename prefix
We perviously mentioned how to merge files using cat
. What if we want to split a huge text file into smaller parts? This can be done with split
.
split
allows us to split a file based on the number of lines with -l
option and based on size with -b
. Let’s split our sample text file into smaller files containing 500 lines each one:
How your text is to be pre-processed depends on the content of your file and your pre-processing purpose. You should know what the noisy stuff are and the issues that should be cleaned or normalised.
Suppose that we need the following steps to clean our sample text file:
perl -0777 -pe 's/<[^>]*>//gs'
)perl -0777 -pe 's/^[\S]*[^\w\s][\S]*$//gmi'
)javascript:void(0);
, and characters (awk '{gsub(/^.*javascript.*$/,"\n"); print }'
or awk '{gsub(/ /," "); print }'
)Following the techniques introduced earlier in this tutorial, we clean the sample text as follows:
This is how this long command cleans our sample text file like a charm!
Last updated on 28 April 2019.


|
GliderThrow_Meter
|
This task process the measure and calibration of the MPU6050. More...
#include <esp_log.h>
#include <esp_err.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include "mpu6050.h"
#include "I2Cdev.h"
#include "MPU6050_6Axis_MotionApps20.h"
#include "sdkconfig.h"
#include <driver/i2c.h>
#include "math.h"
#include <Esp_mad.h>
Functions | |
| void | meansensors (void) |
| void | calibration (void) |
| void | InitMPU6050 (void) |
| void | task_measure (void *) |
| MPU6050 periodicall compute. More... | |
Variables | |
| int | chordControlSurface = 50 |
| int16_t | ax |
| int16_t | ay |
| int16_t | az |
| int16_t | gx |
| int16_t | gy |
| int16_t | gz |
| uint8_t | Accel_range |
| uint8_t | Gyro_range |
| float | travel = 0.0 |
| float | angle =0.0 |
| bool | BInit = 0 |
| int | buffersize =1000 |
| int | acel_deadzone =8 |
| int | giro_deadzone =1 |
| int | mean_ax |
| int | mean_ay |
| int | mean_az |
| int | mean_gx |
| int | mean_gy |
| int | mean_gz |
| int | state =0 |
| int | ax_offset |
| int | ay_offset |
| int | az_offset |
| int | gx_offset |
| int | gy_offset |
| int | gz_offset |
| MPU6050 | mpu = MPU6050() |
This task process the measure and calibration of the MPU6050.
This task handles the periodicall MPU6050 measurement and computes the angle and travel of the wing surface. This file is part of the esp_mad project. travel, chordSurface and angle are globals and used by the task_server (see esp_mad_task_http_server.c) to respond to the periodical ajax script 'get' request done by the esp.html page.
| void task_measure | ( | void * | ) |


Ruby Hashes vs. JavaScript Objects
January 25, 2016
Ruby hashes are similar to JavaScript objects. Ruby hashes are composed of key/value pairs, and the hash itself usuall has a name. JavaScript objects are a variable that contain names pointing to values. Those values can be numbers, arrays, strings, functions, other objects, or what have you. I don't recall ever defining a Ruby method within a hash, but in JavaScript, you can define functions inside an object. JavaScript constructor functions are more comparable to Ruby classes. They aren't quite the same, though. Ruby classes tend to have more default qualities, I think.


Object Oriented Programming
Object-oriented programming:- As the name suggests, Object-Oriented Programming or OOPs refers to languages that uses objects in programming. Object-oriented programming aims to implement real-world entities like inheritance, hiding, polymorphism etc in programming. The main aim of OOP is to bind together the data and the functions that operate on them so that no other part of the code can access this data except that function. OOPs Concepts:
1. Polymorphism
2. Inheritance
3. Encapsulation
4. Abstraction
5. Class
6. Object
7. Method
8. Message Passing
View Content


EVENT HORIZON A film review by Steve Rhodes Copyright 1997 Steve Rhodes
RATING (0 TO ****): *
There is a typically cheesy moment in EVENT HORIZON when the scientist on board explains how he cheated the law of physics and designed a craft to effectively go faster than the speed of light. Taking a nude pinup from the crew's quarters, he folds it together and pokes a hole from one side to the other to illustrate how the craft was able to jump across the time-space continuum via an artificial black hole.
Ignore the trailers and the handsome special effects of EVENT HORIZON, for it is not a science fiction movie. This is an expensive horror film that is pure schlock. It does have a glossy sci-fi wrapper, a la ALIEN, but the quality of the underlying production is a pure B movie exercise in terror.
The year is 2047. Seven years earlier in the greatest space disaster ever a ship called the Event Horizon was lost while on a mission to explore deep space. The ship has suddenly reappeared, so the U.S.A.C. Lewis and Clark is sent to find out what happened and whether anyone survived.
The movie has a talented, but completely wasted cast. The scientist, Dr. William Wier, is played almost like a zombie by Sam Neill. The head of the Lewis and Clark, Captain Joe Miller, is played by Laurence Fishburne in a fit of anger. Why the captain has such a bad attitude is never explained. Perhaps Fishburne was mad at his agent for signing him for this hopeless film. Other members of the crew include Joely Richardson as Starck and Kathleen Quinlan as Peters.
First-time writer Philip Eisner's fatuous script includes a stream of inane lines including retreads ("Smoke 'em if you got 'em"), overly cute ones ("You know the rules people. Someone drops the ball, we get the call."), and the brutally obvious ("What are you telling me? This ship is alive?").
Director Paul Anderson, who last blessed the cinematic world with MORTAL COMBAT, stages EVENT HORIZON with nary a subtle moment. His style of overdirecting can best be seen when the rescue crew finds the derelict ship. Way out in space, it has the name "Event Horizon" in lights so bright that it would do any Broadway musical proud. The crew, which makes some pretty foolish moves later, at least does not miss this floating billboard.
Once inside the EVENT HORIZON, the horror show gets into full gear, right down the obligatory child endangerment scenes. The audience gets to witness massive amounts of blood and nauseating special effects. People's bodies explode from within, and in the film's piece de resistance, characters rip out their own eye balls. "Where we're going, we won't need eyes to see," an eyeless Dr. Wier assures the captain.
This slickly produced bad movie has superlative special effects. Objects, especially liquids, float in space with a eerie realism. Still, the net effect of all of the gore in this disturbing film is apt to leave many movie goers wanting to head for a shower. Some pictures, ALIEN and ALIENS being the best examples, can make an apocalyptic vision fascinating. EVENT HORIZON, on the other hand, is merely disgusting and watching it is about as much fun as staring at car accidents along the highway.
EVENT HORIZON runs just 1:35 but feels like it will never end. The movie is rated R for frequent profanity, massive violence and gratuitous nudity. The show would be acceptable for mature teenagers, but I do not recommend it to anyone. I give it * for the wasted special effects and the talented cast.
**** = A must see film. *** = Excellent show. Look for it. ** = Average movie. Kind of enjoyable. * = Poor show. Don't waste your money. 0 = Totally and painfully unbearable picture.
REVIEW WRITTEN ON: August 18, 1997
Opinions expressed are mine and not meant to reflect my employer's.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


--- layout: post title: no title date: '2016-09-20T08:49:33+02:00' categories: - Storyboards picture_url: https://film-Storyboards.tumblr.com/post/150681031391 ---


settings
Monuments
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back
Settings
settings panel
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We are going to convert this site into a Progressive Web App. Make sure to follow all the steps as documented later below. Unzip the downloaded file to your prefered location after download. If you have Github Desktop, simply Fork and clone it.
Codelab Flow
Download PWA Fire Profile
Download PWA Fire Bundle
Download PWA Fire and from pwafire-bundle folder. Copy the service-worker.js and manifest.json files to the Root folder of PWA Fire Profile. If prompted to replace the exsiting service-worker.js and manifest.json file, replace. Be sure to edit the service-worker.js and manifest.json file as in the guide provided below to fit your web app needs.
Code to register the service worker
This is the first step to making our web app work offline. Copy and paste this code to the index file just before the end of the body tag or in the head tag.
N/B : YOU NEED HTTPS : We are going to use Firebase Hosting later which shall have HTTPS already provisioned for our project.
<!-- register service worker -->
<script>
if ('serviceWorker' in navigator)
{
window.addEventListener('load', function() {
navigator.serviceWorker.register('/service-worker.js')
.then(function() { console.log("Service Worker Registered, Cheers to PWA Fire!"); });
}
);
}
</script>
<!-- end of service worker -->
Using the web manifest
We are going to add a link tag to all the pages that encompass our web app inside the head tag, as follows; For our case, we only have one page, the index.html. Add the following code to it.
<!-- start of web manifest -->
<link rel="manifest" href="/manifest.json">
<!-- end of web manifest -->
Service Worker // service-worker.js config
NOTE : The important thing to understand about the Service Worker is that you are in control of the network. You get to decide what is cached, how it is cached and how it should be returned to the user.
// A project PWA Fire written. All writes reserved https://pwafire.org 2018.
// Author : Maye Edwin https://maye.gdgmoi.com
// after a service worker is installed and the user navigates to a different page or
// refreshes,the service worker will begin to receive fetch events
self.addEventListener('fetch', function(event) {
event.respondWith(caches.open('cache').then(function(cache) {
return cache.match(event.request).then(function(response) {
console.log("cache request: " + event.request.url);
var fetchPromise = fetch(event.request).then(function(networkResponse) {
// if we got a response from the cache, update the cache
console.log("fetch completed: " + event.request.url, networkResponse);
if (networkResponse) {
console.debug("updated cached page: " + event.request.url, networkResponse);
cache.put(event.request, networkResponse.clone());}
return networkResponse;
}, function (event) {
// rejected promise - just ignore it, we're offline!
console.log("Error in fetch()", event);
event.waitUntil(
caches.open('cache').then(function(cache) {
// our cache is named *cache* in the caches.open() above
return cache.addAll
([
//cache.addAll(), takes a list of URLs, then fetches them from the server
// and adds the response to the cache.
// add your entire site to the cache- as in the code below; for offline access
// If you have some build process for your site, perhaps that could
// generate the list of possible URLs that a user might load.
'/', // do not remove this
'/index.html', //default
'/index.html?homescreen=1', //default
'/?homescreen=1', //default
'/assets/css/main.css',// configure as by your site ; just an example
'/images/*',// choose images to keep offline; just an example
// Do not replace/delete/edit the service-worker.js/ and manifest.js paths below
'/service-worker.js',
'/manifest.js',
//These are links to the extenal social media buttons that should be cached;
// we have used twitter's as an example
'https://platform.twitter.com/widgets.js',
]);
})
);
});
// respond from the cache, or the network
return response || fetchPromise;
});
}));
});
Web Manifest // manifest.json config
Configure/edit the background and theme colors, display type, the Web App short name ( call it aything you want), the Web App name, icons size (icons in the icons folder are already in the required sizes) and your icon/logo paths. We have to state the img type eg image/ico or image/png. This is already done for you. You could use your own icons or logos and update later after this codelab.
Leave the start url as it is though this can be anything you want; the value we’re using has the advantage of being meaningful to Google Analytics.
{
"background_color": "#fff",
"display": "standalone",
"orientation":"portrait",
"theme_color": "#fff",
"short_name": "PWA Fire",
"name": "PWA Fire",
"description": "description or purpose of your progressive web app",
"lang": "en-US",
"icons": [
{
"src": "images/icons/icon-72x72.png",
"sizes": "72x72",
"type": "image/png"
},
{
"src": "images/icons/icon-96x96.png",
"sizes": "96x96",
"type": "image/png"
},
{
"src": "images/icons/icon-128x128.png",
"sizes": "128x128",
"type": "image/png"
},
{
"src": "images/icons/icon-144x144.png",
"sizes": "144x144",
"type": "image/png"
},
{
"src": "images/icons/icon-152x152.png",
"sizes": "152x152",
"type": "image/png"
},
{
"src": "images/icons/icon-192x192.png",
"sizes": "192x192",
"type": "image/png"
},
{
"src": "images/icons/icon-384x384.png",
"sizes": "384x384",
"type": "image/png"
},
{
"src": "images/icons/icon-512x512.png",
"sizes": "512x512",
"type": "image/png"
}
],
"start_url": "index.html?launcher=true",
}
In the head tag, add theme color to all your pages as shown in the code below; You could use the same theme colour as in the manfest.json file.
<!-- theme-color -->
<meta name="theme-color" content="#fff" />
<!-- end-theme-color -->
Firebase Hosting
If you're new to Firebase, you'll need to create your account and install some tools first.
1. Create a Firebase account at https://firebase.google.com/console/. Once your account has been created and you've signed in, you're ready to deploy!
2. Create a new Firebase app at https://firebase.google.com/console/
3. Install the Firebase tools via npm (run this in your command line).The Firebase Command Line Interface (CLI) will allow you to serve the web app locally and deploy.
npm -g install firebase-tools
4. To verify that the CLI has been installed correctly, open a console and run:
firebase --version
5. If you haven't recently signed in to the Firebase tools, update your credentials:
firebase login
6. Make sure you are in the PWA Fire Profile
directory then Initialize your app to use Firebase. Select your Project ID and follow the instructions.
When prompted, you can choose any Alias, such as pwafire
for instance. Select Firebase Hosting as the Firebase CLI feature. Provide the default directory as /
. To the other prompts, reply NO; N
firebase init
8. Finally, deploy the app to Firebase:
firebase deploy
9. Celebrate. You're done! Your app will be deployed to the domain:
https://YOUR-FIREBASE-APP.firebaseapp.com
10. Visit your web app on your phone now. You should see an "install to homescreen" banner prompt! Welcome to Canaan! Further reading: Firebase Hosting Guide.
What's next?
Donate a Star like, follow and contribute in any way. Learn how to use firebase cloud firestore in your realtime progressive web app in this codelab.
License
Licensed under an MIT license.


TOML Mode # This is a TOML document. Boom. title = "TOML Example" [owner] name = "Tom Preston-Werner" organization = "GitHub" bio = "GitHub Cofounder & CEO\nLikes tater tots and beer." dob = 1979-05-27T07:32:00Z # First class dates? Why not? [database] server = "<IP_ADDRESS>" ports = [ 8001, 8001, 8002 ] connection_max = 5000 enabled = true [servers] # You can indent as you please. Tabs or spaces. TOML don't care. [servers.alpha] ip = "<IP_ADDRESS>" dc = "eqdc10" [servers.beta] ip = "<IP_ADDRESS>" dc = "eqdc10" [clients] data = [ ["gamma", "delta"], [1, 2] ] # Line breaks are OK when inside arrays hosts = [ "alpha", "omega" ] The TOML Mode Created by Forbes Lindesay. MIME type defined: text/x-toml.


This is a sample authenticated application that accesses a secured API.


JavaScript is disabled on your browser.
Overview
Package
Class
Tree
Deprecated
Index
Help
Prev
Next
Frames
No Frames
All Classes
Hierarchy For All Packages
Package Hierarchies:
com.pvminecraft.points
,
com.pvminecraft.points.commands
,
com.pvminecraft.points.commands.home
,
com.pvminecraft.points.commands.points
,
com.pvminecraft.points.commands.spawn
,
com.pvminecraft.points.commands.warp
,
com.pvminecraft.points.homes
,
com.pvminecraft.points.log
,
com.pvminecraft.points.utils
,
com.pvminecraft.points.warps
Class Hierarchy
java.lang.Object
com.pvminecraft.points.commands.
ArgumentSet
com.pvminecraft.points.commands.home.
HomeDefault
com.pvminecraft.points.commands.home.
HomeSet
com.pvminecraft.points.commands.points.
PointsAbout
com.pvminecraft.points.commands.points.
PointsAddGlobal
com.pvminecraft.points.commands.points.
PointsPlayers
com.pvminecraft.points.commands.spawn.
SpawnBed
com.pvminecraft.points.commands.spawn.
SpawnDefault
com.pvminecraft.points.commands.spawn.
SpawnSet
com.pvminecraft.points.commands.warp.
WarpAccept
com.pvminecraft.points.commands.warp.
WarpDelete
com.pvminecraft.points.commands.warp.
WarpFind
com.pvminecraft.points.commands.warp.
WarpFindReset
com.pvminecraft.points.commands.warp.
WarpGlobal
com.pvminecraft.points.commands.warp.
WarpGo
com.pvminecraft.points.commands.warp.
WarpGoPlayer
com.pvminecraft.points.commands.warp.
WarpInfo
com.pvminecraft.points.commands.warp.
WarpInvite
com.pvminecraft.points.commands.warp.
WarpList
com.pvminecraft.points.commands.warp.
WarpListGlobal
com.pvminecraft.points.commands.warp.
WarpListPlayer
com.pvminecraft.points.commands.warp.
WarpNew
com.pvminecraft.points.commands.warp.
WarpPublic
com.pvminecraft.points.utils.
ClassPathAdder
com.pvminecraft.points.commands.
Command
com.pvminecraft.points.commands.
CommandHandler
com.pvminecraft.points.commands.
CommandHelp
com.pvminecraft.points.utils.
Downloader
com.pvminecraft.points.warps.
GlobalWarpManager
com.pvminecraft.points.homes.
HomeManager
com.pvminecraft.points.utils.
Invite
com.pvminecraft.points.utils.
InviteManager
JavaPlugin
com.pvminecraft.points.
Points
(implements com.pvminecraft.points.
PointsService
)
com.pvminecraft.points.utils.
Locations
com.pvminecraft.points.
Messages
com.pvminecraft.points.utils.
Pair
<A,B>
com.pvminecraft.points.warps.
PlayerWarpManager
com.pvminecraft.points.log.
Stdout
com.pvminecraft.points.warps.
Warp
com.pvminecraft.points.warps.
OwnedWarp
com.pvminecraft.points.
WarpsService
Interface Hierarchy
com.pvminecraft.points.
PointsService
Enum Hierarchy
java.lang.Object
java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
com.pvminecraft.points.
Config
com.pvminecraft.points.log.
Level
Overview
Package
Class
Tree
Deprecated
Index
Help
Prev
Next
Frames
No Frames
All Classes


 I literally spent hours trying to figure out how to connect my Linux based laptop to UVic wifi. I thought that it would be helpful to share how I did it that will probably save you some struggles. Here is the set up that I did that worked. Please let me know in the comment if this does not work for you. I will try to reply and help you out.
First step, connect to the Uvic network and not the UvicStart. A Wi-Fi Network Authentication Required dialog should come up. Change the Authentication method from Tunneled TLS to Protected EAP (PEAP). Next, browse your CA certificate in the path /etc/ssl/certs to select thawte_Primary_Root_CA.pem. Later, put in your UVic Netlink ID as your Username (Make sure to put @uvic.ca as well) and UVic Netlink ID password as your Password. All together, it should look something similar to this.
Simply click the connect button and it should work!
Tada. You should now be able to connect to UVic wifi using your Linux laptop =)
Note: you should only need to configure this once unless you delete or forget the UVic network setting.
Wrapping Up
Hopefully this guide has help you to set up the wifi connection at UVic with Ubuntu. Thank you for reading!
Resources
I’ll try to keep this list current and up to date. If you know of a great resource you’d like to share or notice a broken link, please let us know.


protected abstract fun doSerialize(topic: String, data: T): ByteArray
Extending classes must implement this method to convert data of type T to a ByteArray.
topic - associated with data
topic
data - to serialize
data
SerializationException -
SerializationException
Return ByteArray serialized from data
See Also
serialize


@scaredycatguide is a well known Steemer in the PALnet circles. He hosts his own radio show. He’s a business guy that posts about making money, handling real estate transactions, and growing said business. I’ve really only touched on him in a few of my others. This one is mostly directed at him. He was just talking about loading his lyrical gun up with full clips. It inspired this.
Zeus
You kids and your violence but we’re now at days end
put those toys down no more time for pretend
Hera just finished making some dinner. Play time is over my kiddie gun slinger.
She made us some plates of salad and surf, put down yo’ plastic you know that it’s Nerf.
You talk about money, loot, and fat change, but I’m shooting off lightning when I make it rain.
You’re proud of yo Benz, tank of gas and yo tire, come see my whip it’s always on fire.
You wants to be big? That’s your desire? I’ll let you be king; all man’s my empire.
It’s time that I go hard and really let loose, you thought I was Aggroed but really I’m Zeus!

I’m making my case with Lightning and thunder.

This page is synchronized from the post: ‘Rap Battling Zeus- Keeping the flow going for the rap battle room in the PALnet Discord Channel’


Before Change
expert_margin,
supervised_weight
):
if any(action["type"] not in ("bool", "int") for action in actions_spec.values()):
raise TensorForceError("Invalid action type, only "bool" and "int" are valid!")
self.expert_margin = expert_margin
self.supervised_weight = supervised_weight
super(QDemoModel, self).__init__(
After Change
self.expert_margin = expert_margin
self.supervised_weight = supervised_weight
super(QDemoModel, self).__init__(
states_spec=states_spec,
actions_spec=actions_spec,
network_spec=network_spec,
device=device,
session_config=session_config,


Keeya Marketing Group (KMG)Trading As Key Marketing is a Johannesburg based
company. We intend to provide innovative
services whereby we represent the interest of our clients to our maximum capacity for
assurance and retaining them.
As a Dynamic Group we administer incoming product support or information inquiries
from clientele consumers including selling and marketing products and services, to achieve
this we provide design, marketing, promotion and advertising support to the consortium,
and potentially individual members, as required. All aspects of the consortium’s marketing
and communications, from the brand/corporate identity to advertising campaigns .
KEY Marketing applies one element of marketing: the 4Ps of price, product, promotion and place, Promotion communicates the benefits of products or actions to potential and current customers. It can be very general, as an advertising campaign however, it can also be very specific, such as a “buy two, get one free” sales promotion.
Personal, Face-To-Face communication aimed at informing and persuading customers.
Personal, Face-To-Face communication aimed at informing and persuading customers.
Tel :   +27 11 456 7645
Email<EMAIL_ADDRESS>2960 Mokabi Steet Ebony Part Ext 6
Midrand, 1685
Gauteng, South Africa


There are significantly fewer women in leadership positions than men.
In 2018, only
1
in 5
corporate CEOs are women.
Many people believe this is because women choose to focus on childcare and being a mom.
In reality only
2%
of women plan to leave the workforce for family reasons.
But whether she wants them to or not, these plans often have to change once a woman has a child and goes back to work.
43%
of women scale back at work after having a child.
And
27%
quit their job at some point to care for children.
This has an enormous impact on a woman’s career and leadership opportunities.
In a recent study, women who took 1 year off from work earned
39%
less than those that didn’t.
And those that took 4 or more years off earned
65%
less.
How might we support new moms as they transition back to work so they can achieve their goals both in their career and as a mom?


Black Lives Matter
As an organization founded to serve the engineering community, our commitment to the wellbeing of all - regardless of color, class, creed, gender, sexual identity, etc. - is unwavering. Words can simply not describe the outrage and pain we feel regarding the tragic events of Ahmaud Arbery, Breonna Taylor, and
George Floyd. They are not the only ones who have died in a senseless manner - countless Black Americans have suffered at the hands of an unjust system.
We stand in solidarity with members of the Black community, who are 2.5 times more likely to be shot and killed by police officers*.  We stand in solidarity with our fellow Black engineers and scientists, who are underrepresented and only comprise 5% of workers in STEM occupations***.
Systemic change begins with deliberate reflection. We encourage you to take 8 minutes and 46 seconds of silence to contemplate the final words of George Floyd: “I can’t breathe”.
In addition, we want to encourage you to stay informed with reputable news sources and first-hand accounts. We urge you to use your voice, your vote, your resources, and any privileges you may have to uplift our marginalized community members and bring light to issues within the broken system.
If you are financially able, please consider joining the Engineering Student Council in donating to one of the following funds:
- Black Lives Matter - an organization that aims to end state-sanctioned violence against the black community
- Campaign Zero - an organization that aims to end police brutality through research-based policy solutions
- George Floyd Memorial Fund - a GoFundMe to support the Floyd family
- Bail Funds - a collection of bail funds across the nation
We also would like to echo the Chancellor’s and Dean’s words and encourage you to utilize university resources if you need it:
- CAPS - for psychological counseling and support ((510) 642-9494) or<PHONE_NUMBER> for after-hours support)
- Campus Reporting - to report any instances of hate crimes
- Centers for Educational Justice & Community Engagement - a site devoted to spaces, programs, and services for Berkeley’s diverse student communities
. . .
THE 2020-2021 EXECUTIVE BOARD OF THE ENGINEERING STUDENT COUNCIL


Hotdogs
-
Hotdog Special
99¢ -
Bacon Cheesedog
99¢ -
King Size Hotdog
$1 -
Kiddies Hotdog
A small hotdog with . 75¢
99¢
99¢
$1
A small hotdog with . 75¢


Next: eval, Previous: lambda, Up: Evaluation and Compilation Dictionary
compile
name &optional definition ⇒ function, warnings-p, failure-p
name—a function name, or nil.
definition—a lambda expression or a function. The default is the function definition of name if it names a function, or the macro function of name if it names a macro. The consequences are undefined if no definition is supplied when the name is nil.
function—the function-name,
or a compiled function.
warnings-p—a generalized boolean.
failure-p—a generalized boolean.
Compiles an interpreted function.
compile produces a compiled function from definition. If the definition is a lambda expression, it is coerced to a function.
If the definition is already a compiled function, compile either produces that function itself (i.e., is an identity operation) or an equivalent function.
[Editorial Note by KMP: There are a number of ambiguities here that still need resolution.] If the name is nil, the resulting compiled function is returned directly as the primary value. If a non-nil name is given, then the resulting compiled function replaces the existing function definition of name and the name is returned as the primary value; if name is a symbol that names a macro, its macro function is updated and the name is returned as the primary value.
Literal objects appearing in code processed by the compile function are neither copied nor coalesced. The code resulting from the execution of compile references objects that are eql to the corresponding objects in the source code.
compile is permitted, but not required, to establish a handler for conditions of type error. For example, the handler might issue a warning and restart compilation from some implementation-dependent point in order to let the compilation proceed without manual intervention.
The secondary value, warnings-p, is false if no conditions of type error or warning were detected by the compiler, and true otherwise.
The tertiary value, failure-p, is false if no conditions of type error or warning (other than style-warning) were detected by the compiler, and true otherwise.
(defun foo () "bar") ⇒ FOO (compiled-function-p #'foo) ⇒ implementation-dependent (compile 'foo) ⇒ FOO (compiled-function-p #'foo) ⇒ true (setf (symbol-function 'foo) (compile nil '(lambda () "replaced"))) ⇒ #<Compiled-Function> (foo) ⇒ "replaced"
*error-output*,
The presence of macro definitions and proclamations.
The consequences are undefined if the lexical environment surrounding the function to be compiled contains any bindings other than those for macros, symbol macros, or declarations.
For information about errors detected during the compilation process, see Exceptional Situations in the Compiler.
Next: eval, Previous: lambda, Up: Evaluation and Compilation Dictionary


| Package | Description |
|---|---|
| org.apache.river.test.spec.loader.pref.preferredClassLoader | |
| org.apache.river.test.spec.loader.pref.preferredClassProvider |
| Modifier and Type | Class and Description |
|---|---|
class |
Constructor
Purpose
This test verifies the behavior of the public PreferredClassLoader(URL[] urls, ClassLoader parent,
String exportAnnotation, boolean requireDlPerm)
constructor of thenet.jini.loader.pref.PreferredClassLoader class:
Create a preferred class loader with the given urls, parent class loader, annotator, and security flags. |
class |
GetClassAnnotation
Purpose
This test verifies the behavior of the public String getClassAnnotation()
method of thenet.jini.loader.pref.PreferredClassLoader class:
Return the string to be annotated with all classes loaded from this class loader. |
class |
GetPermissions
Purpose
This test verifies the behavior of the protected PermissionCollection getPermissions(CodeSource
codeSource)
method of thenet.jini.loader.pref.PreferredClassLoader class:
Return the permissions to be granted to code loaded from given code source. |
class |
GetResources
Purpose
This test verifies the behavior of the public java.net.URL getResource(String name)
method of thenet.jini.loader.pref.PreferredClassLoader class:
Override getResource() to implement support for preferred classes in RMI. |
class |
IsPreferredClass
Purpose
This test verifies the behavior of the protected boolean isPreferredResource(String name,
boolean isClass)
method of thenet.jini.loader.pref.PreferredClassLoader class:
Determine if any resources for the name parameter should be preferred by this loader. |
class |
IsPreferredResource
Purpose
This test verifies the behavior of the protected boolean isPreferredResource(String name,
boolean isClass)
method of thenet.jini.loader.pref.PreferredClassLoader class:
Determine if any resources for the name parameter should be preferred by this loader. |
class |
IsPreferredResourceIOException
Purpose
This test verifies the behavior of the protected boolean isPreferredResource(String name,
boolean isClass)
method of thenet.jini.loader.pref.PreferredClassLoader class:
Determine if any resources for the name parameter should be preferred by this loader. |
class |
LoadClasses
Purpose
This test verifies the behavior of the protected Class loadClass(String name, boolean resolve)
method of thenet.jini.loader.pref.PreferredClassLoader class:
If the name parameter is not preferred, the search is the same as with ClassLoader.loadClass() . |
class |
NewInstance
Purpose
This test verifies the behavior of the public static PreferredClassLoader newInstance(URL[] urls,
ClassLoader parent, String exportAnnotation,
boolean requireDlPerm)
method of thenet.jini.loader.pref.PreferredClassLoader class:
Creates a new instance of PreferredClassLoader for the specified urls and parent class loader. |
| Modifier and Type | Class and Description |
|---|---|
class |
GetClassLoader
Purpose
This test verifies the behavior of the public ClassLoader getClassLoader(String codebase)
throws MalformedURLException
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Returns a class loader that loads classes from the given codebase URL path. |
class |
GetClassLoaderMalformedURLException
Purpose
This test verifies the behavior of the public ClassLoader getClassLoader(String codebase)
throws MalformedURLException
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Returns a class loader that loads classes from the given codebase URL path. |
class |
GetClassLoaderSecurityException
Purpose:
Purpose
This test verifies the behavior of the public ClassLoader getClassLoader(String codebase)
throws MalformedURLException
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Returns a class loader that loads classes from the given codebase URL path. |
class |
LoadClassesClassNotFoundException
Purpose
This test verifies the behavior of the public Class loadClass(String codebase, String name,
ClassLoader defaultLoader)
throws MalformedURLException, ClassNotFoundException
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Loads a class from a codebase URL path, only using the supplied loader if the given name is not preferred by the class loader for the codebase path. |
class |
LoadClassesMalformedURLException
Purpose
This test verifies the behavior of the public Class loadClass(String codebase, String name,
ClassLoader defaultLoader)
throws MalformedURLException, ClassNotFoundException
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Loads a class from a codebase URL path, only using the supplied loader if the given name is not preferred by the class loader for the codebase path. |
class |
LoadClassesSecurityException
Purpose
This test verifies the behavior of the public Class loadClass(String codebase, String name,
ClassLoader defaultLoader)
throws MalformedURLException, ClassNotFoundException
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Loads a class from a codebase URL path, only using the supplied loader if the given name is not preferred by the class loader for the codebase path. |
class |
LoadProxyClasses
Purpose
This test verifies the behavior of the public Class loadProxyClass(String codebase, String[] interfaces,
ClassLoader defaultLoader)
throws MalformedURLException, ClassNotFoundException
method of
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Define and return a dynamic proxy class in a class loader with URLs supplied in the given location. |
class |
LoadProxyClassesClassNotFoundException
Purpose
This test verifies the behavior of the public Class loadProxyClass(String codebase, String[] interfaces,
ClassLoader defaultLoader)
throws MalformedURLException, ClassNotFoundException
method of
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Define and return a dynamic proxy class in a class loader with URLs supplied in the given location. |
class |
LoadProxyClassesMalformedURLException
Purpose
This test verifies the behavior of the public Class loadProxyClass(String codebase, String[] interfaces,
ClassLoader defaultLoader)
throws MalformedURLException, ClassNotFoundException
method of
method of thenet.jini.loader.pref.PreferredClassProvider
class:
Define and return a dynamic proxy class in a class loader with URLs supplied in the given location. |
Copyright 2007-2013, multiple authors.
Licensed under the Apache License, Version 2.0, see the NOTICE file for attributions.


I am in my tent ptiched just below loadpot hill on high street. It has been an amazing day that started in Troutbeck at 8. I had planned this walk last week, but to ensure it happened I decided not to post about it before. I had been worried about the snow, didn’t want to be another statistic and was wondering how doable high street would be. driving into ambleside yesterday didn’t help, conistom old man looked covered in the White stuff from about 700 metres. I had a low level route planes as a backup but didn’t relish a walk off the mountains when I had driven so far. Anyhow, after camping at Rydal hall, which was nice, I left the airs foe troutbeck. The walk, nor the initial walked helped my worries, low cloud covered the hills from 500 metres, god knows would behind that. As I continued up the valley, the only snow saw was little puddles here and there, and more serious stuff in the gullies. However, it came thicker and more common as I ascended until I neared Yoke when the mist obscured evering for about 20 metres. Great, it would keep me guessings.
[caption id=”attachment_148” align=”aligncenter” width=”300” caption=”Snowy High Street”][/caption]
When I finally arrived at thorntwaite drag beacon, the mist initially lifted just enough to see a large cornice hanging off high street and just as I decided I might escape via stony cove, the mist lifted again to reveal a totally doable and beutiful scene. Lots of easy, safe snow away from the edges, which could be avoided anyhow. Loads of photos later accompanied by a smile for about 2 miles I was in walkers bliss. The scenery is as good as I have seen it up here, I think I prefer it to heavily covered peaks.
[caption id=”attachment_149” align=”aligncenter” width=”300” caption=”Views west towards Helvelyn”][/caption]
Fast progress was made to High Raise where I startedto slow down, feeling tired and hungry. A breakfast bar and banana sorted me out till I arrived at my designated camp, just north of loadpog hill. I got here about 4:30 and pitched the tent as soon as I found a half decent place. It is windy but hopefully I have enough cover so the tent stays up till about 4:30 when I plan to get up and start the return trip at lower level along haweswater. Here’s hoping I see the eagle!
[caption id=”attachment_151” align=”aligncenter” width=”300” caption=”My Laser Comp on High Street”][/caption]
Right, a bit of planning to do then sleep by 7, I can already see it going quite dark.


Components are object instances that your application need to execute tasks or to keep state in different situations.
DAOs and e-mail senders are classic component examples.
The best practices suggest you should always create interfaces for your components to implement. This makes your code much easier to unit test.
The following example shows a VRaptor-managed component:
@Component
public class ClientDao {
private final Session session;
public ClientDao(HibernateControl control) {
this.session = control.getSession()
}
public void add(Client client) {
session.save(client);
}
}
Just like resources, components live in specific scopes and follow the same rules. The default scope for a component is the request scope, meaning that a new instance will be created for each request.
The following example shows a Hibernate-based connection provider. The application scope is specified for the provider, so only one instance per application context will be created:
@ApplicationScoped
@Component
public class HibernateControl {
private final SessionFactory factory;
public HibernateControl() {
this.factory = new AnnotationConfiguration().configure().buildSessionFactory();
}
public Session getSession() {
return factory.openSession();
}
}
The implemented scopes are:
@RequestScoped - component is the same during a request
@SessionScoped - component is the same during an Http session
@ApplicationScoped - component is a singleton, only one per application
@PrototypeScoped - component is instantiated whenever it is requested.
It can happen that one of your class dependencies doesn't belong to your project, like the Session from Hibernate or EntityManager from JPA.
In order to do that you can create a ComponentFactory:
@Component
public class SessionCreator implements ComponentFactory<Session> {
private final SessionFactory factory;
private Session session;
public SessionCreator(SessionFactory factory) {
this.factory = factory;
}
@PostConstruct
public void create() {
this.session = factory.openSession();
}
public Session getInstance() {
return session;
}
@PreDestroy
public void destroy() {
this.session.close();
}
}
Note that you can add listeners like @PostConstruct and @PreDestroy to manage creation and destruction of you factory resources. You can use these listeners on any component that you register on VRaptor.
VRaptor uses one of its own dependency injection providers to control what it needs in order to create new instances of your components and resources.
For that reason, the former two examples allow any of your resources or components to receive a ClientDao in its constructor. For example:
@Resource
public class ClientController {
private final ClientDao dao;
public ClientController(ClientDao dao) {
this.dao = dao;
}
@Post
public void add(Client client) {
this.dao.add(client);
}
}


|
krsa_ball_model()
|
Generates a kinase ball model using the Z score table |
|
krsa_coverage_plot()
|
Generates a coverage plot (Percentage of total coverage of kinases on chip) |
|
krsa_curve_plot()
|
Generates curves plots per peptide using the last cycle data |
|
krsa_heatmap()
|
Generates a heatmap based on the modeled pw data |
|
krsa_heatmap_grouped()
|
Generates a grouped heatmap |
|
krsa_histogram_plot()
|
Generates kinase histogram plots based on the KRSA function output |
|
krsa_reverse_krsa_plot()
|
Generates the reverse krsa plot (to examine kinase activity) |
|
krsa_violin_plot()
|
Generates violin plots based on peptides signals intensities |
|
krsa_violin_plot_grouped()
|
Generates grouped violin plots based on peptides signals intensities with t tests options |
|
krsa_waterfall()
|
Generates a waterfall figure based on the LFC table |
|
krsa_zscores_plot()
|
Generates a waterfall figure based on the Z score table |
|
krsa_cv_plot()
|
Generates CV (coefficient of variation) plot |


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James Martin's phenomenal body transformation after the TV chef shed five stone
The celebrity chef has managed to maintain his slimmed down figure after becoming conscious of his size on TV
by Sara-Aisha Kent, https://www.mirror.co.uk/authors/sara-aisha-kent/James Martin has boasted a slimmer and trimmer figure ever since he danced the weight away during his 2005 appearance on Strictly Come Dancing and has managed to keep the five stone off.
The TV chef, 46, credits his healthier size to following a diet plan but he has also told how being on the road as part of his cooking tours means he has to be firm to make sure he does not fall off the wagon.
The star, who previously hit 19 and a half stone on the scales, previously spoke on Good Morning Britain about staying healthy when away from home.
Martin told hosts Susanna Reid and Ben Shepherd: “I’ve got a lot of mates of mine who are quite good chefs in the area who usually open late.”
Shepherd added: “You must be burning up a lot of calories on stage,” to which the chef told, “Mainly because of stress more than anything else because it’s a lot of weight, you have to perform every night.”
James has also told how being in the public eye and appearing on TV meant he was keen to keep off the extra weight.
Speaking to Mail Online, James shared: "You kind of watch and go, 'Oh God there's a bit of chin happening there'.
“And everybody's TVs are bigger now. Before you used to watch TV on a small one and now they're massive."
He also touched on his size during an appearance on Loose Women, earlier this year, where he shared he is mindful of his appearance.
After being asked if he is critical of his look, he replied: "100% hence I’m wearing a jacket."
Janet swiftly added: "What about weight?"
James confessed: "Weight is quite a big issue. Now she’s got a big TV. It never used to be a problem when she had a little TV. It's all relative. HD is horrific."
Getting serious, he added: "I've never been a little lad. I’m 6ft 4 and 18 stone."
He admitted he was a "bit thinner" when he started on TV back in 1997.
The cook also previously told The Sun how negative comments on social media encouraged him to stay fit.
He explained: “I looked on social media and every comment was about me being fat.
“So I lost a stone-and-a-half. And no doubt I’ll lose another stone on this tour.”
It is also said that the kitchen whizz cut butter out of his diet in order to beat the buldge.
As well as cutting out the dairy, he has discussed how he tried to avoid all fatty foods to stay in shape.
Do you have a story to sell? Get in touch with us at<EMAIL_ADDRESS>or call us direct 0207 29 33033


But I'm Afraid of Needles!
SQL Injection
April 4, 2016
In today's world where we're constantly bombarded about news of hackers accessing all types of supposedly secure databases on a global scale, it's hard to know where to begin when trying to secure your dynamic website. One of the easiest things to defend against is the type of attack known as 'SQL Injection'.
What is SQL Injection? To explain, maybe it will help to explain the name. SQL is the most-widely used language that is used specifically to access and manipulate databases. When you enter a search term, or fill out a form, whatever you type in makes its way into a SQL statement that is used to access the database and retrieve or manipulate the data you want.
For example, let's say you are looking up a classmate on your college's online alumni directory. Your college's database uses the following SQL statement to access student information on their database:
select * from students where last_name = INPUT_NAME;
Where INPUT_NAME is whatever last name you typed into the online form. For example, you type in 'Clinton', and submit the form. 'Clinton' gets substituted for INPUT_NAME and the resulting statement is:
select * from students where last_name = 'Clinton';
This SQL statement is issued to the database, which returns all the information it has on anybody with the last name of Clinton.
Suppose that instead of 'Clinton', you typed in the very weird-looking
' or '1'='1
including the single-quotes. This would get translated into:
select * from students where last_name = '' or '1'='1';
See how tricky that is? The SQL statement is transformed, and now returns student information for anyone whose last name is '' (no one), or for anyone for whom '1' = '1'. Well, '1' = '1' is always true, so this statement will return the student information for all students. This is pretty innocuous, but what if we typed in
a'; drop table students; select * from credit_card_info WHERE 't' = 't
This would get translated into:
select * from students where last_name = 'a'; drop table students; select * from credit_card_info WHERE 't' = 't';
The 'drop table' statement would have the effect of deleting the entire 'students' table, and the 'select * from credit_card_info' statement would return all the available credit card info. Now that's an injection to be afraid of!
Fortunately, SQL Injection is one of the easiest attacks to protect against. The two most common ways to protect against SQL Injection are Prepared Statements and Escaping.
Prepared Statements are available in every flavor of SQL. They define beforehand what the type of the input is, and the input can't be treated any other way. So if a Prepared Statement is expecting a string for 'last_name', the Prepared Statement will treat it only as a string and only after it's started executing.
Escaping means transforming all characters with special meaning to SQL to something safe, before the SQL statement is sent to the database. When the user input is received by the server, it transforms all strings first by escaping special characters, and only then does it create the SQL statement before sending it to the database. In the examples above, the attack depends on the interpretation of a single quote as such. To escape a single quote, you simply double it up -- make it two single quotes. This will cause SQL to process the statements properly.
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[gecode-users] Linear memory allocation
Christian Schulte
cschulte at kth.se
Tue Sep 6 10:04:33 CEST 2011
Hi,
1) The problem here is the number of variables, the number of constraints is
not that much of an issue. Are they Boolean or integer variables. Boolean
variables are much smaller. But still it takes too much memory. Could I have
a look at your model?
2) Domain consistent propagation for linear is exponential (that is, here it
is 2^49) Please read Tip 4.6 in MPG.
2) What does "Gist crashes" mean. It should crash even though propagation
does not terminate.
Cheers
Christian
--
Christian Schulte, www.ict.kth.se/~cschulte/
-----Original Message-----
From: users-bounces at gecode.org [mailto:users-bounces at gecode.org] On Behalf
Of Farshid Hassani Bijarbooneh
Sent: Tuesday, September 06, 2011 9:38 AM
To: users at gecode.org
Subject: [gecode-users] Linear memory allocation
Hello,
I have a model with 10^2 to 80^2 variables and linear constraints over 49
variables each. We have the following issues:
1. The code allocates at least 1Gb of memory for even N=50.
Changing the recomputation distance (-c-d) doesn't seem to help in this
case.
2. Changing the consistency to Domain (line 187) causes the code to process
endlessly! (Gist crashes) even for N=20 I suspected the domain consistency
problem is because of the use of IntVarArray instead of BoolVarArray and
changing to Bool fixed it, but still very strange that Int gets stuck.
Please find the code of the isolated problem attached.
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WITNESS LIST Redistricting Committee February 16, 2000-1:30P Redistricting On: Fields, Leslie (Texas State Conference of NAACP Branches) Hebert, J. Gerald (Texas Democrat Party) Korbel, George (Self) Marsden, Julia (League of Women Voters of Texas) Perales, Nina (Mexican American Legal Defense and Educational Fund, Inc. (MALDEF)) Registering, but not testifying: On: Southern, David (City of Granbury)


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