module Bundle:sig
..end
Program Bundle.
Bundle is a collection of data associated with a program. To
access the bundle, use the Bap_bundle.Std.main_bundle
function, e.g.,
open Bap_bundle.Std
let bundle = main_bundle ()
typet =
Bap_bundle.Std.bundle
val of_uri : Uri.t -> t
creates new bundle or opens existing
val manifest : t -> Bap_bundle.Std.manifest
manifest bundle
extracts program manifest from the bundle
val get_file : ?name:string -> t -> Uri.t -> Uri.t option
get_file ?name bundle uri
extracts a file.
Extracts a file specified by a uri
from a bundle
and returns
a uri pointing to the extracted file, if was found. The
optional parameter name
allows to specify the desired
filename for the extraction.
val get_data : t -> string -> string option
get_data bundle path
extracts data specified by a path
as
a string.
val list : t -> string list
list bundle
returns a list of paths, that are accessible in
the bundle
.
val update_manifest : t ->
f:(Bap_bundle.Std.manifest -> Bap_bundle.Std.manifest) -> unit
update_manifest bundle ~f
update program manifest with
function f
.
val insert_files : t -> (string option * Uri.t) list -> unit
insert_files bundle spec
bundle files.
The spec
is a list of pairs, where the first constituent of
a pair is a desired path of the file in the bundle, and the
second constituent is the uri of the file, that should be
inserted. If the first element of the pair is None
, then the
file will be inserted under the same path, as it was in the
file system.
val insert_file : ?name:string -> t -> Uri.t -> unit
insert_file ?name bundle uri
insert a file specified by the
uri
. If name
is specified, then the file will be stored
under the specified name
in the bundle.
val insert_data : t -> name:string -> data:string -> unit
insert_data bundle ~name ~data
insert data
at path name
.
val update : t ->
f:(string ->
[ `Copy | `Drop | `Map of string -> string | `Proc of string -> unit ]) ->
unit
update bundle ~f:action
add, remove or update data in the
bundle.
This is a swiss-knife function, that can do arbitrary bundle
modification. See Bap_bundle.Std.Bundle.get_file
, Bap_bundle.Std.Bundle.get_data
, Bap_bundle.Std.Bundle.insert_files
,
Bap_bundle.Std.Bundle.insert_file
and Bap_bundle.Std.Bundle.insert_data
for an easier to use
interface.
The action
function is called on each path,
and must return one of the following:
`Drop
- to remove the path from the bundle;`Copy
- to keep it untouched;`Proc f
- extract it, process the file with a function
f
, and put back, where function f
accepts
a temporary name of extracted file;`Map f
- map the contents of the file with function f
.Warning. Modification of a bundle, associated with an installed plugin or application will lead to an undefined behavior. The function is intended for building a new bundle. Once it is created it may be sealed and made readonly.
module Builder:sig
..end
Incremental bundle builder.


@(user: Option[com.gilt.apidoc.models.User])
@doc.main(user, Some("api.json format")) {
A schema is represented in JSON as a JSON object of the form:
{
"name": name,
"base_url": string,
"description": string (optional),
"headers": JSON Array of Header (optional),
"enums": JSON Object of Enum (optional),
"models": JSON Object of Model (optional),
"resources": JSON Object of Resource (optional)
}
where:
- name: the human readable name of this service. Used for display, and as the basis for generating a unique key for URL.
- baseUrl: the base URL where this service is hosted. Must start with http.
- description: optional description for what this service provides.
- headers JSON array defining any HTTP Headers that the service understands or expects. See Enum
- enums JSON object defining all of the enums in this API. The key of each object is the enum name. See Header
- models JSON object defining all of the models in this API. The key of each object is the model name. See Model
- resources JSON object defining all of the resources in this API. The key of each object is the name of the model that this resource represents. This name must be defined in the Models object. See Resource
Model declaration
A model is represented as a JSON object of the form:
{
"name" => {
"description": string (optional),
"plural": string (optional),
"fields": JSON Array of Field
}
}
where:
- name specifies the name of the model. Names must be alphanumeric and start with a letter. Valid characters are a-z, A-Z, 0-9 and _ characters.
- plural specifies the optional, plural form of the name of this model. By default, we will pluralize the name of the model to create the plural. The plural is used as a default in cases where it is more natural to specify web services. For example, the default path for a resource will be the plural.
- description specifies an optional, longer description for what this model represents.
- fields indicates that one or more fields is required. See Field.
Field declaration
A field is represented as a JSON object of the form:
{
"name": name,
"type": type,
"description": string (optional),
"required": Boolean (optional, true by default),
"default": value (optional),
"example": string (optional)
}
where:
- name specifies the name of the field. Names must be alphanumeric and start with a letter. Valid characters are a-z, A-Z, 0-9 and _ characters.
- type @typeInfo("field")
- description optional longer description for this field.
- required Boolean: true|false. By default, all fields are considered required. To make a field optional, set "required" to false.
- default optional default value. Can only be used for primitive types and enums. The value must be valid for the type specified for this field. For example, if you specify a field named 'limit' with type<EMAIL_ADDRESS>an acceptable default would be 10
- example optional - an example value for this field used only in the produced documentation
Resource declaration
A resource is represented as a JSON object of the form:
{
"modelName" => {
"path": string (optional),
"operations": JSON Array of Operation
}
}
where
- modelName the name of the model that this resource represents
- path optional path where this resource is located. If not provided, defaults to the model's plural name. Path parameters can be specified by prefixing a path element with ':'. For example, a path of '/:guid' would imply that all operations for this path will require a parameter named 'guid' of type 'string'
- operations one or more operations is required. See Operation.
Operation declaration
An operation is represented as a JSON object of the form:
{
"method": string,
"path": string (optional),
"description": string (optional),
"body": JSON Object of Body (optional),
"parameters": JSON Array of Parameter (optional),
"responses": JSON Object of Response (optional)
}
where
- method the HTTP method for this operation
- path optional path for this particular operation. If not provided, defaults to no additional path. Path parameters can be specified by prefixing a path element with ':'. For example, a path of '/:guid' would imply that this operation is available at /resource_path/:guid. Path parameter types are inferred by looking for a field with that name on the model associated with this resource. If not found, the datatype of any path parameter will be string.
- description optional longer description for this operation.
- body optional specification for the type of the body of this request. For all operations that support bodies (e.g. POST, PUT, PATCH), allows you to specify the type of the body. See Body.
- parameters optional JSON Array of the parameters to this method. By default, for @core.Util.MethodsNotAcceptingBodies.mkString(" and ") methods, parameters are assumed to be in the path or in the query. For other methods, parameters are assumed to be in the path or form body, unless you have explicitly specified a body in which case parameters can be provided in the path or the query. See Parameter.
- responses optional JSON Object of HTTP Response Code => Response. See . If not provided, an HTTP NoContent response is assumed. Only responses for HTTP status codes that are interesting should be documented.
Body declaration
A body is represented as a JSON object of the form:
{
"type": type,
"description": string (optional)
}
where
- type @typeInfo("body")
- description optional longer description for this body.
Parameter declaration
A parameter is represented as a JSON object of the form:
{
"name": name,
"type": type,
"description": string (optional),
"required": boolean (optional, true by default),
"default": value (optional),
"example": string (optional)
}
where
- name the name of the parameter. Names must be alphanumeric and must start with a letter. Valid characters are a-z, A-Z, 0-9 and _ characters.
- type @typeInfo("parameter")
- description optional longer description for this parameter.
- required boolean: true|false. By default all parameters are considered required. To make a parameter optional, set "required" to false.
- default optional default value. Can only be used for primitive and enum types. The value must be valid for the type specified for this parameter. For example, if you specify a parameter named 'limit' with type<EMAIL_ADDRESS>an acceptable default would be 10
- example optional - an example value for this parameter used only in the produced documentation
Enum declaration
An enum is represented as a JSON object of the form:
{
"name": name,
"description": string (optional),
"values": JSON Array of EnumValue
}
where
- name the name of the enum. Names must be alphanumeric and must start with a letter. Valid characters are a-z, A-Z, 0-9 and _ characters.
- description optional longer description for this enum.
- values Json Array of EnumValue objects. Each element defines a valid value and an optional description. See EnumValue.
EnumValue declaration
An EnumValue is represented as a JSON object of the form:
{
"name": name,
"description": string (optional)
}
where
- name the name of the value. Names must start with a letter.
- description optional longer description for this enum.
Header declaration
An header is represented as a JSON object of the form:
{
"name": name,
"type": type,
"required": boolean (optional, true by default),
"default": value (optional),
"description": string (optional)
}
where
- name the name of the header.
- type the type of this header. Acceptable values are either the name of an enum or string. To specify a collection (meaning multiple values for this header can be provided), the type name can be wrapped with "[]". For example, to specify that the type is a collection of strings, use "[string]".
- required boolean: true|false. By default, all headers are considered required. To make a parameter optional, set "required" to false.
- default the default value for this header. If specified, generated clients will automatically include this header in all requests. Default values must be specified as strings.
- description optional longer description for this header.
Response declaration
A response is represented as a JSON object of the form:
{
"http_status_code": {
"type": type
}
}
where
- http_status_code A valid HTTP status code for this response (e.g. 200). Only status codes that have interesting return types should be documented.
- type @typeInfo("response")
There are a few conventions enforced:
- HTTP Response codes of 404, 5xx cannot be explicitly
specified and are handled automatically to ensure consistent
behavior in generated client libraries.
- 404 response is automatically added for all GET requests
- if a successful response returns an array, 404 returns an empty list
- if a successful response returns a single instance, 404 returns null (or None in languages that support options)
- HTTP Response codes of 204 and 304 cannot contain a type - they must return no content.
}


Reading Discussion 8
Key Word(s): Distillation, Compression
Selected Readings
-
Expository
- Knowledge Distillation
- An Overview of Model Compression Techniques for Deep Learning in Space
- Deep Learning - Model Optimization and Compression: Simplified
-
Research
- Model compression
- Distilling the Knowledge in a Neural Network
- Knowledge Distillation: A Survey
- An End-to-End Compression Framework Based on Convolutional Neural Networks
- DistilBERT
- Structured Knowledge Distillation for Semantic Segmentation
- Improved knowledge distillation via teacher assistant
- On the Efficacy of Knowledge Distillation
* Next presentations, select from Research or Use Case


--- layout: post title: "Waiheki Island and saying goodbye" subtitle: "New Zealand 2019" date: 2019-02-27 00:00:00 -0500 categories: [Travels] tags: [New Zealand] background: 'https://hwmckenzie.github.io/img/posts/nz2019/header.jpg' ---
The inspiration for our final day in NZ came from Lea-Marie. Lea was my first international travel companion and I could not have learned the associated joys, sorrows, and skills from anyone better. After travelling around the big island of Hawaii, on our last day Lea said we should go to the beach. And so we found ourselves boarding the plane home with hair still wet from the ocean. I felt like I really got every minute I could have out of that trip and I wanted to feel the same way about NZ.
With this in mind, we boarded a ferry and soon found ourselves cruising through the Auckland harbour en route to Waiheki island.
Once there we hopped on the double decker hop-on hop-off bus, complete with commentary and headed out on what many websites described as a “wonderful day trip full of beautiful beaches, bohemian artists, award-winning vineyards, olive groves, and restaurants”, not to mention swimming, kayaking, hiking, and a zip-line. Now, some of you may already be thinking that all of that sounds like a bit much to fit into one day. Well, you would be right! Oddly enough, we did not come to that realization until after enjoying a very relaxing breakfast in a cute cafe in Oneroa village.
It hit while we were waiting for our bus at stop #1 with 16 more stops to explore “at our own pace”, that perhaps there was a problem! We did our best. The next stop we chose was at Wild on Waiheke, where we tasted some craft beer and cider, and even squeezed in a game of bean bag toss. This stop also boasted six other wineries within walking distance, but sadly we had to skip those.We hoped back on the bus and headed for Onetangi beach, a 2.5 km strip of white sand. It was beautiful! We enjoyed a swim, and there was even an outdoor shower to ensure we didn’t end up sitting in sandy underwear for the whole long plane ride home! We made one more quick stop to grab some lunch and took it to go on the bus back to the ferry, after which we walked briskly up the hill to our hotel for our luggage and to catch our taxi to the airport. I don’t think we could have squeezed more enjoyment out of our trip. It was truly an amazing experience, and looking back at our photos while writing this blog I can’t believe all of the things we saw and did. Here’s hoping it is one of many more to come :)
Chris & Hannah


Amadeus
Chamber
Symphony
Est. 1980 Collegeville, Minnesota
President - William White
Acting Vice President - Thomas Gaetz
Secretary - Maia Hamann
Treasurer - Cecilia Diffley
Deirdre Harkins
Axel Theimer (ex officio)
Richard Witteman


https://www.immunityinc.com/products/debugger/index.html
Immunity Debugger is a powerful new way to write exploits, analyze malware, and reverse engineer binary files. It builds on a solid user interface with function graphing, the industry's first heap analysis tool built specifically for heap creation, and a large and well supported Python API for easy extensibility.
Download
Download Immunity Debugger Here!
Overview
A debugger with functionality designed specifically for the security industry
Cuts exploit development time by 50%
Simple, understandable interfaces
Robust and powerful scripting language for automating intelligent debugging
Lightweight and fast debugging to prevent corruption during complex analysis
Connectivity to fuzzers and exploit development tools
The Best of Both Worlds
Immunity Debugger's interfaces include the GUI and a command line. The command line is always available at the bottom of the GUI. It allows the user to type shortcuts as if they were in a typical text-based debugger, such as WinDBG or GDB. Immunity has implemented aliases to ensure that your WinDBG users do not have to be retrained and will get the full productivity boost that comes from the best debugger interface on the market.
Commands can be extended in Python as well, or run from the menu-bar.
Python commands can also be run directly from our Command Bar. Users can go back to previously entered commands, or just click in the dropdown menu and see all the recently used commands.
Remote command bar
From the command line menu, you can choose to start a threaded command line server, so you can debug remotely from another computer:
Python Scripting
Python scripts can be loaded and modified during runtime. The included Python interpreter will load any changes to your custom scripts on the fly. Sample scripts are included, as is full documentation on how to create your own.
Immunity Debugger's Python API includes many useful utilities and functions. Your scripts can be as integrated into the debugger as the native code. This means your code can create custom tables, graphs, and interfaces of all sorts that remain within the Immunity Debugger user experience. For example, when the Immunity SafeSEH script runs, it outputs the results into a table within the Immunity Debugger window.
Other scripts can ask for user input with dialogs and combo boxes:
Having a fully integrated Python scripting engine means you can easily paint variable sizes and track variable usage, which in turn comes in handy when trying to automatically find bugs!
Python Hooks
Often you will want to run a Python script on certain program events, for example when a breakpoint is hit or an exception is caused. Immunity Debugger's hook support includes many debugger events, and more are added with every release.
Python Graphing
Built in Graphing Another Immunity Debugger feature is the capability of creating function graphs. Our Python VCG library will create a window inside Immunity Debugger at the click of a button to graph your selected function. No third party software is required.
Immunity Debugger is light
Immunity Debugger strives to absorb as few resources on the system as possible.  Likewise, fuzzing and other vulnerability analysis is only possible when the debugger is not causing undue system strain.
Immunity Debugger exposes the information you need
Most debuggers offer only one method to allow you to attach to a process of interest - the pid and the process name. Immunity Debugger offers the pid, process name, services within that process, TCP/UDP ports listened to by that process, complete binary name, and window name. This allows quick and easy access to the exact process you wish to analyze.


Navigate to https://s3.console.aws.amazon.com/s3/home?region=us-east-1 click on “create bucket”, enter a name, choose a region, and leave all other options as default.
Head to
https://console.aws.amazon.com/iam/home?#/users
to create a new user. Name the user whatever you like. Give the user
Programmatic access
. Proceed to the next step. Now you need
to set up the security policy for your new user. This is how they will be
allowed to connect. Click ‘Attach existing policies directly’ and then
‘Create Policy’. This will open up a new tab.
In the new tab, click the JSON
tab and paste the following:
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1420751757000",
"Effect": "Allow",
"Action": ["s3:*"],
"Resource": "arn:aws:s3:::<NAME OF BUCKET>/*"
}
]
}
Make sure to replace <NAME OF BUCKET>
with the name of
your bucket. Click Review Policy.
Give the policy whatever name you like (e.g. s3-access-to-name-of-project). After you save and create the policy, head back over to the other tab/window where you are creating a new user.
Click the refresh button all the way to the right of the
Create Policy
button then search for the policy that you just
created. Check that policy then head over to the next step. You can skip
additional tags. Create the user.
After you create the user, you will get the Access Key ID
and
the Secret Access Key
.
Change the line of code that says app.use(express.json())
to
the following:
You can learn more about the body parser module here: body-parser
awsS3.js
Make a file called awsS3.js
at the root of your backend
directory.
Link to file
Copy the contents of
this file
into the file you just created.
Rename the NAME_OF_BUCKET
constant at the top of the
awsS3.js
file to match the name of your bucket.
In there, you will see that you are using the package,
aws-sdk
, after setting up your credentials for aws, be sure
to add them to your .env
file
AWS_ACCESS_KEY_ID=<Your access key here>
AWS_SECRET_ACCESS_KEY=<Your secret access key here>
All you need to do is set environmental keys for
AWS_ACCESS_KEY_ID
and AWS_SECRET_ACCESS_KEY
. Aws
will then automatically use those environment variables. When you deploy
to heroku, you will also need to set these environment variables there as
well.
You can read more about how AWS uses the environment variables here: https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/loading-node-credentials-environment.html
MAKE SURE TO GITIGNORE YOUR .ENV FILE
If you absolutely don’t want your file images to be publicly available by just any user, you want your files to be private. If you don’t care if users are able to access those files (e.g. on Twitter, posts are public so any photos with those posts can be publicly viewed), then you can set up the files to be publicly read.
Public upload is recommended for most of the uses cases for your portfolio projects.
How to set up uploading and reading public files on the backend.
Take a look at the function singlePublicFileUpload
in the
your awsS3.js
. It accepts a single file which to upload to
AWS S3.
const singlePublicFileUpload = async (file) => {
const { originalname, mimetype, buffer } = await file;
const path = require("path");
// name of the file in your S3 bucket will be the date in ms plus the extension name
const Key = new Date().getTime().toString() + path.extname(originalname);
const uploadParams = {
Bucket: NAME_OF_BUCKET,
Key,
Body: buffer,
ACL: "public-read",
};
const result = await s3.upload(uploadParams).promise();
// save the name of the file in your bucket as the key in your database to retrieve for later
return result.Location;
};
You will generate a key on S3 that you can use to identify the file that you will be uploading by using a timestamp which guarantees that they key will always be unique.
const Key = new Date().getTime().toString() +
path.extname(originalname);
The upload parameters to S3 include a key-value pair,
ACL: "public-read"
. This tells the bucket that this file can
be publicly read by anyone who has the link to the file.
S3 sends back data on the saved file which is saved to the variable
result
.
const result = await s3.upload(uploadParams).promise();
You will be saving this url link that S3 generates for us to your database
which can be extracted from result.Location
Now all you need is the file to pass into the
singlePublicFileUpload
function. In this walkthrough you are
going to be importing it to one of your routes -
Users Routes. But you can use the same logic in any route you’d like.
In this file, you need to import the
singlePublicFileUpload
function as well as the
singleMulterUpload
middleware from the
awsS3.js
file.
// Post /api/users ---Sign up
router.post(
"/",
singleMulterUpload("image"),
validateSignup,
asyncHandler(async (req, res) => {
const { email, password, username } = req.body;
const profileImageUrl = await singlePublicFileUpload(req.file);
const user = await User.signup({
username,
email,
password,
profileImageUrl,
});
setTokenCookie(res, user);
return res.json({
user,
});
})
);
// in awsS3.js
const storage = multer.memoryStorage({
destination: function (req, file, callback) {
callback(null, "");
},
});
// in awsS3.js
const singleMulterUpload = (nameOfKey) =>
multer({ storage: storage }).single(nameOfKey);
singleMulterUpload
is a function that generates the
middleware necessary to convert the data from your form into readable
fields and files. This function accepts the key to which you expect the
files to be saved under in your data ("image"
in this case).
Connect the singleMulterUpload
middleware to your
POST /api/users
route, and then you can access the file in
your request under the key of file - req.file
Because the singlePublicFileUpload
is an async function, it
returns a promise. That promise returns the file URL that you want to save
to your database. In this case, you want to save that url under the key of
profileImageUrl
on the new User.
On AWS S3 Console
Access your bucket public permissions:
Unblock all public access.  Be careful when setting this for more sensitive information in the future where you do want to block public access.
Hit Save
Sending up the files to your frontend
All you need to read the files on your frontend is the url path to the file that you saved to the database. Nothing special is needed other than the saved S3 URL.
Take a look at the multiplePublicFileUpload
, and
multipleMulterUpload
functions in the following file,
awsS3.js
. These functions are used in the same way as the single file upload
functions above.
You will be using fetch for this example. To send files, the Content-Type
Header must be "multipart/form-data"
. In your custom fetch
function, csrfFetch
, in the csrf.js file you have these lines
of code:
By adding formData to the body of your request, the browser will
automatically set the appropriate headers and boundaries so you need to
remove the Content-Type
header if it is multipart/form-data.
The entire if statement should now look like this:
if (options.method.toUpperCase() !== "GET") {
if (options.headers["Content-Type"] === "multipart/form-data") {
delete options.headers["Content-Type"];
} else {
options.headers["Content-Type"] =
options.headers["Content-Type"] || "application/json";
}
options.headers["XSRF-Token"] = Cookies.get("XSRF-TOKEN");
}
In the
session.js
file, you will be defining your createUser
thunk which
accepts an object of key value pairs and turns them into
FormData
entries to send with your request.
// user_actions.js
const SET_USER = "session/setUser";
const setUser = (user) => ({
type: SET_USER,
payload: user,
});
export const createUser = (user) => async (dispatch) => {
const { images, image, username, email, password } = user;
const formData = new FormData();
formData.append("username", username);
formData.append("email", email);
formData.append("password", password);
// for multiple files
if (images && images.length !== 0) {
for (var i = 0; i < images.length; i++) {
formData.append("images", images[i]);
}
}
// for single file
if (image) formData.append("image", image);
const res = await csrfFetch(`/api/users/`, {
method: "POST",
headers: {
"Content-Type": "multipart/form-data",
},
body: formData,
});
const data = await res.json();
dispatch(setUser(data.user));
};
You can now add a new case to your reducer
The form itself should look just like a regular React form. Take a look at this form for an example: CreateUser
// CreateUser.js file
import { useState } from "react";
import { createUser } from "../store/session";
import { useDispatch, useSelector } from "react-redux";
const CreateUser = () => {
const [username, setUsername] = useState("");
const [email, setEmail] = useState("");
const [password, setPassword] = useState("");
const [image, setImage] = useState(null);
// for multuple file upload
// const [images, setImages] = useState([]);
const [errors, setErrors] = useState([]);
const dispatch = useDispatch();
const user = useSelector((state) => state.session.user);
const handleSubmit = (e) => {
e.preventDefault();
let newErrors = [];
dispatch(createUser({ username, email, password, image }))
.then(() => {
setUsername("");
setEmail("");
setPassword("");
setImage(null);
})
.catch(async (res) => {
const data = await res.json();
if (data && data.errors) {
newErrors = data.errors;
setErrors(newErrors);
}
});
};
const updateFile = (e) => {
const file = e.target.files[0];
if (file) setImage(file);
};
// for multiple file upload
// const updateFiles = (e) => {
// const files = e.target.files;
// setImages(files);
// };
return (

AWS S3 Express-React Demo

{errors.length > 0 &&
errors.map((error) =>
{error}
)}
<form
style={{ display: "flex", flexFlow: "column" }}
onSubmit={handleSubmit}
>

<input
type="text"
placeholder="Username"
value={username}
onChange={(e) => setUsername(e.target.value)}
/>

<input
type="email"
placeholder="Email"
value={email}
onChange={(e) => setEmail(e.target.value)}
/>

<input
type="password"
placeholder="Password"
value={password}
onChange={(e) => setPassword(e.target.value)}
/>

<input type="file" onChange={updateFile} />

{/*
Multiple Upload
<input
type="file"
multiple
onChange={updateFiles} />
 */}
<button type="submit">Create User</button>
</form>

{user && (

{user.username}

)}

);
};
export default CreateUser;


Understanding the impact of Ride Pooling in NYC. Click on each individual tile for more interactive visualizations and information.


markdown-to-htmlMarkdown syntax Tables Non standard markdown Custom heading id Non markdown features Table of content HTML view (layout injection) HTML page (static server). Features from default layout Code formatting with highlight JS Graphs with mermaid Math formula with mathjax References www.markdownguide.org - Basic Syntax www.markdownguide.org - Extended Syntax


new QuadTree()
Effectively store positional and sized objects. Each tree has a position and
size, as well as up to 4 child nodes (other trees) and an array of entries.
- Source:
Classes
Members
-
<static, constant> MAX_ENTRIES
-
Max number of entries in a node before it splits
- Source:
-
<static, constant> MAX_LEVELS
-
Max depth the tree will split
- Source:
-
entries :Array.<Entry>
-
Type:
- Array.<Entry>
- Source:
-
nodes :Array.<QuadTree>
-
Type:
- Array.<QuadTree>
- Source:
Methods
-
_combine()
-
Unwinds this node. Move all child nodes into this node and remove child nodes.
- Source:
-
_getIndex(position, hwidth) → {Number}
-
Return which of the 4 quandrants of this tree an object would go into.
Parameters:
Name Type Description position
Vec2 hwidth
Vec2 - Source:
Returns:
Which quandrant, or -1 if won't fit.- Type
- Number
-
_redistribute()
-
Distrubute all entrys into child nodes if we can.
- Source:
-
_split()
-
Create 4 sub nodes for the tree (does not populate tho)
- Source:
-
_splitAndRedistributeIfNeeded()
-
If we've overpacked this tree, then split into 4 smaller trees (if we haven't already) and redistribute.
- Source:
-
clear()
-
Empty the tree recursively.
- Source:
-
insert(object, position, hwidth)
-
Pack an object into an entry and add it to the tree.
Parameters:
Name Type Description object
Object position
Vec2 hwidth
Vec2 - Source:
-
popEntry(entry)
-
Removes an entry from the tree (but does NOT release it back to the pool!!)
Parameters:
Name Type Description entry
Entry - Source:
-
pushEntry(entry)
-
Add item to tree that is already packed into an entry.
Parameters:
Name Type Description entry
Entry - Source:
-
querySpace(position, hwidth, out__objects) → {Array.<Entry>}
-
Get all tree entries that are interesected by a rectangle defined with position and hwidth.
Parameters:
Name Type Argument Description position
Vec2 hwidth
Vec2 out__objects
Array.<Entry>= <optional>
Return objects. - Source:
Returns:
The out__objects parameter (filled up now)- Type
- Array.<Entry>


Search
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OnePlus 8 phone series sighted in the wild
by Rei PadlaWe always say this: it is never too early for rumors, leaks, and speculations. The OnePlus 8 is expected to arrive in May 2020 but some details are being shared online. Some image renders were shown off with a punch-hole display. New details have surfaced as shared by Marques Brownlee (@MKBHD) who said the photos appeared in his inbox. Details are scarce but we may be looking at something similar from the OnePlus 7T or 7T Pro including 5G capability.
Brownlee shared the following details: a glass black, 5G logo, curved edge display, dual punch-hole cutout for the selfie camera, and an extra camera sensor. The phone is said to come in a purple color aside from the standard black.
The leaked photos are said to be of the OnePlus 8. We know it’s still very early to confirm the specs so expect more related information and features will be shared. Some other possible specs are as follows: a 6.5-inch screen, triple rear camera system, punch-hole screen, wireless charging, bottom-firing speaker, curved display, and a selfie camera under the camera hole.
The 6.5-inch screen may be curved even for the non-pro OnePlus 8. Dimensions maybe 160.2 x 72.9 x 8.1mm but the numbers may change. The phone may be thinner as what usually happens each year.


Olympic Dashboard
Use interactive charts below to explore the dataset containing 120 years of Olympic history
Year Picker
Host City & Season
Region Picker


Spotty makes your model trainable locally or in the cloud by everyone with a couple of commands.
Develop with Docker
Spotty helps you to develop your model locally using a Docker container, so the environment can be set up by anyone and anywhere with a single command.


A band of former collegiate distance runners took their infatuation with endurance athletics and transformed it from a recreational activity into something with conviction. Sure, we're committed to each other, but we're also committed to ourselves: to giving our potentially aimless ambitions a pointed, focused direction, while not waiting for all the stars to perfectly align only to be blinded by the sun. It's from these ideals - celebrating the process and sharing the experience with great friends - that the Jacuzzi Boys Athletic Club was born.


Tue Apr 8, 2008
Come and support the grads of the Print Futures program at our portfolio show this Thursday from 4:30pm to 7:30pm. You can drop in or stay for the whole event.
There’ll be free food, free music, and free conversation with some of the most talented writers this side of the Fraser River. The booze you’ll have to pay for.


3 references to s_tracer
System.Management.Automation (3)
namespaces\CoreCommandContext.cs (3)
1039
s_tracer
.WriteLine("Writing to command pipeline");
1059
s_tracer
.WriteLine("Writing to accumulated objects");
1105
s_tracer
.WriteLine("Writing error package to command error pipe");


El Chronicle
PVP
29 Jul 2019
There are two types of PVP matches in El Chronicle. Coliseum and Infinite Fortress.
Coliseum
Picking Squads
First pick your squad. Click the squad button in bottom left. Then on the top left you see “Attack 1-3” and “Defense 1-3”. Pick a squad for each one. You might as well pick the exact same squad for each one until you get the ropes. Basically there are 3 options in case you want to quickly switch squads before a match without having to go back here and do it.

The Leader will get to use their skills right away while non-leaders will need to wait for their skills to cool down before using them.
The AI is still changing and there isn’t a good guide on how to do it yet. I personally like to concentrate all my power onto a single person and take someone out right away.
Your position matters a lot, and when you go to battle someone you can change position again then to see exactly who will be attacking who. You can move your players around to make the enemy change who they will attack first and who you will attack first. Basically if who you’re going to attack first is too far away you will change to a new target. Same with the enemy. So you can trick the enemy AI by moving your players. You can also block the enemy from getting to your squishier players right away.
Ranks
If you’re just starting out in the beginner rank, don’t stress too much about this. Just do your 3 daily fights for your daily quest and not worry about ranking up too much after. You can try but the rewards just aren’t worth the effort it takes to try to rank up. Your goal is to get into the Experienced rank where the rewards become much more significant. Even the last place person on the experienced rank gets 3,650 honor points which is more than the 1st place person in beginner.
Once you get to experienced rank, your goal is to get as many wins in as you can so you can start earning champion points. These will get you extra equipment.
Strategies
The PVP strategies are always evolving and what I say here is not golden, just observations at the time of writing.
Play around with moving your heroes around at each battle to figure out who the enemy will attack and who you will attack. You can have a good upper hand if the initial attack goes your way. And you can get the enemy to attack someone else if you move things around.
If you fight someone and lose, you can fight them again without any penalty if you lose again. So if you think you can beat them, try again because you have nothing to lose.
You will earn more points if you win a fight with someone who ranks higher than you. You will lose more points if you lose to someone who is lower rank than you.
If you Refresh Opponents, and you have unfought battles, all those unfought battles will be treated like losses and you will lose LP accordingly. So might as well fight everyone before refreshing opponents in case you get a lucky break.
Infinite Fortress
In this, you choose 3 heroes to try to see how far you can go with increasingly harder enemies. There may not be a end to it but some rumors say level 25 is the highest it goes.
There’s not a lot of strategy here. Just pick a healer/attacker/tanker and you’ll have a good shot.
Once a hero of yours dies, you can either choose a new hero to come in, or if you are doing auto a new one will automatically be chosen to come in.
The more points you earn the higher rank you get. The higher rank you get the more honor points and/or champion points you earn at the end of the day.
You may only compete in Infinite Fortress once daily. Every Monday morning the ranks are reset. So you really only need to do it on Monday, and you’ll earn honor points all week.


Shahjalal airport expansion spending overshoots budget by Tk 70 billion
by bdnews24.comHazrat Shahjalal International Airport’s expansion project cost has increased by Tk 70 billion to around Tk 205.98 billion.
The Cabinet Committee on Public Purchase approved the proposed project with an additional cost on Wednesday.
“The cabinet committee approved the increased cost proposal for the project tagging a condition,” said Finance Minister AHM Mustafa Kamal after the meeting at the Secretariat on Wednesday.
Explaining the rising cost, he said inclusion of some new areas and construction of a separate terminal for smooth shipment of goods has driven the spending.
About the cabinet’s nod bypassing the ECNEC’s approval, the minister said "As it is a priority project, we did it here first without any delay. We need not come here a second time."
A consortium of Mitsubishi Corporation, Fujita Corporation and Samsung C&T got the contract to execute the project.
The Executive Committee of the National Economic Council approved the project On Oct 2017 when the initial cost had been estimated at Tk 136 billion.


Across: 1. Portion of spectrum appearing as monochrome hid the middle (9) 6. Cried out for shelter and education (5) 9. Region turned into hairy scene (5) 10. Devil angry about end of time being put at risk (9) 11. New counter attack usually heard at night (8) 12. This is system's expression of contempt for the weak (5) 14. America has contrived airs about old country (6) 15. Foolish bets gain losses (8) 19. 1 down embraced right and left animal (8) 21. America mostly ruined old country (6) 24. Battle piece (5) 26,25dn. President Trump livid, in a fix (8 5) 28. Just general part of war is tide shifting (9) 29. Dream about holding a weapon? (5) 30. Groom's man finally followed baffled peer (5) 31.  Hugo sobs sadly (4) 2. Not sure of Mars or Venus (7) 3. The liar we made richer (9) 4,18. President (utterly loveless, dim, over moody) vetoed order (6 8) 5. Took place of mostly glad earlier leader meeting mysterious end (8) 6,7. President bins lie... story collapsed (5 7) 8. Relative joy finally after thruppence wins lad's heart (5) 13. He wrote in flourishes (4) 16. Kill insect with sodium injection (9) 17. Deception of turncoats (4) 18. see 4 20. Country number one in revised E.U. rank (7) 22. Fellow holding post which sounds somehwat redundant (7) 23. "Father and Son" following norm (6) 24. Trophy increasingly exhibited by older men? (5) 25. see 26 across 27. Heart in need gets borderline (4)


| cache_layered {cachem} | R Documentation |
Note that cache_layered
is currently experimental.
cache_layered(..., logfile = NULL)
... |
Cache objects to compose into a new, layered cache object. |
logfile |
An optional filename or connection object to where logging
information will be written. To log to the console, use |
A layered caching object, with class cache_layered
.
# Make a layered cache from a small memory cache and large disk cache m <- cache_mem(max_size = 100 * 1024^2) d <- cache_disk(max_size = 2 * 1024^3) cl <- cache_layered(m, d)


rgrass7: Interface Between GRASS 7 Geographical Information System and R
Interpreted interface between 'GRASS' 7 geographical
information system and R, based on starting R from within the 'GRASS' 'GIS'
environment, or running free-standing R in a temporary 'GRASS' location;
the package provides facilities for using all 'GRASS' commands from the
R command line. This package may not be used for 'GRASS' 6, for which
'spgrass6' should be used.
| Version: |
0.1-12 |
| Depends: |
R (≥ 3.3.0), sp (≥ 0.9), XML |
| Imports: |
stats, utils, methods |
| Suggests: |
rgdal (≥ 1.0-6), RSQLite |
| Published: |
2018-09-28 |
| Author: |
Roger Bivand [cre, aut],
Rainer Krug [ctb],
Markus Neteler [ctb],
Sebastian Jeworutzki [ctb] |
| Maintainer: |
Roger Bivand <Roger.Bivand at nhh.no> |
| License: |
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: |
http://grass.osgeo.org/,
https://r-forge.r-project.org/projects/spgrass/ |
| NeedsCompilation: |
no |
| SystemRequirements: |
GRASS (>= 7) |
| Materials: |
ChangeLog |
| In views: |
Spatial |
| CRAN checks: |
rgrass7 results |
Downloads:
Reverse dependencies:
Linking:
Please use the canonical form
https://CRAN.R-project.org/package=rgrass7
to link to this page.


Union Tool
Unite solid groups/components to larger ones.
Tool Operation
Click target solid to add to.
Click modifier(s) solids to add.
Instant operation
Pre-select any number of solids.
Run union command.
Extension Warehouse


MPN-Gen
Use: How we use your data internally
We collect and use your
identifiable data
:
To provide the primary service of the app or technology
To develop marketing materials for our products
To conduct scientific research
For company operations (e.g. quality control or fraud detection)
To develop and improve new and current products and services (e.g. analytics)
Other:
Share: How we share your data externally with other companies or entities
To provide the primary service of the app or technology
To conduct scientific research
For company operations (e.g. quality control or fraud detection)
To develop and improve new and current products and services (e.g. analytics)
Other:
We DO NOT share your identifiable data
For the primary purposes of the app or technology
To conduct scientific research
For company operations (e.g. quality control or fraud detection)
To develop and improve new and current products and services (e.g. analytics)
Other:
We DO NOT share your data after removing identifiers
Sell: Who we sell your data to
We sell your
identifiable data
to data brokers, marketing, advertising networks, or analytics firms.
Yes
Yes; only with your permission
No
We sell your
data AFTER removing identifiers (note that remaining data may not be anonymous)
to data brokers, marketing, advertising networks, or analytics firms.
Yes
Yes; only with your permission
No


Module 17 Exploring data
Learning goals
- How to go about exploring a dataset and understanding the distribution of your data
- How to produce beautiful histograms and violin plots
Once you get your dataset into R
, the first thing you will probably want to do is explore. Until you understand what your data look like, it is difficult to know how to analyze it. Exploratory data analysis is the process of becoming familiar with your data - its sample size, its distribution, its central tendencies, and its variation. This module shows you how.
To practice exploring datasets, we will use one of AirBnB listings in Amsterdam (go here and download listings.csv.gz
under the Amsterdam section).
# Checkout what the data look like
# use t() to make it easier to read (t = transpose)
t(head(df,1))
1
id "2818"
name "Quiet Garden View Room & Super Fast WiFi"
host_id "3159"
host_name "Daniel"
neighbourhood_group NA
neighbourhood "Oostelijk Havengebied - Indische Buurt"
latitude "52.36435"
longitude "4.94358"
room_type "Private room"
price "59"
minimum_nights "3"
number_of_reviews "278"
last_review "2020-02-14"
reviews_per_month "1.9"
calculated_host_listings_count "1"
availability_365 "152"
# How much data do we have?
nrow(df)
[1] 17825
Exploring distributions
One of the first steps in your data exploration will be to visualize your dataset. There are two main plot types for doing so: histograms and violin plots.
Histograms
A histogram sorts your data into bins and counts the number of data points in each bin.
Make histograms in R
using the hist()
function:
This is a histogram of the number of nights the listings are available for reservation. In a quick glance, you can see that most listings are available for only a few nights, while a small portion have a wide variety of availabilities.
Think about how much more helpul this image is than a simple sample mean. To illustrate that value, let’s plot the mean onto this histogram.
The average value of this dataset is nowhere near the most common values (1 - 20 nights), nor does it capture the fact that there are some listings available for the entire year. Punchline: a lot of rich insight is lost when taking an average, which is why a histogram is more useful for displaying distributions than bar graphs (which only show the mean).
Prettifying histograms
Let’s take a look at another variable: the price of lodging per night.
Not a very pretty plot. Since the range in prices is so wide, the default parameters for the hist()
will need some tweaking.
To make this histogram prettier, first let’s manually set the number of “breaks”, i.e., the cutoff values for each bin along the x-axis.
# Calculate breaks -- make each bin one day
breaks <- seq(0,max(df$price),by=5)
hist(df$price,
breaks=breaks)
That’s better. Let’s zoom in on the most common values using xlim()
.
Finally, let’s improve the labels and colors.
par(mar=c(4.2,4.2,.5,.5))
hist(df$price,
breaks=breaks,
xlim=c(0,500),
xlab="Listing price ($)",
main=NULL,
col=adjustcolor("darkblue",alpha.f=.6),
border=adjustcolor("white",alpha.f=.1),
)
Interesting spikes in the histogram. Why do you think those are occurring? That is a really interesting feature of the dataset that you might never have discovered if you had not plotted your histogram.
Histograms in ggplot2
To produce a histogram of the same data in ggplot2
, use the following code:
library(ggplot2)
ggplot(df, aes(x=price)) +
xlim(0,500) +
geom_histogram(binwidth=5,
fill=adjustcolor("darkblue",alpha.f=.6),
color=adjustcolor("white",alpha.f=.1))
ggplot2
allows you to add some other nice features to histograms, such as a smoothed “density” line:
Violin Plots
The second most valuable plot for exploring distributions is the violin plot.
Violin plots are like vertical histograms. Their width indicates where most of your data are clustered, and the shapes also take the shape of a violin – hence the name. Their height shows you your data’s range. Think of a violin plot as the beautiful child of bar graphs and histograms: the best of both worlds.
A major advantage of violin plots is that they allow you two compare multiple distributions with ease. Let’s adjust our ylim()
to zoom in:
If your research question were, “Which type of listing tends to be most affordable?”, think about how easy that is to answer using a plot like this!
Descriptive statistics
In the Module on Calling Functions, you have already seen some functions for summarizing the trends and variation in your data:
mean()
median()
sd()
(standard deviation)summary()
provides descriptive statistics for each column in a dataframe.
Here are a few more:
var()
provides the sample variance, which is related to standard deviation:
MeanCI()
, from the package DescTools
, provides 95% confidence intervals for the most common data distributions.
And here are some other useful functions that need not be introduced in detail now. You will encounter them soon.
table()
Counts the number of instances of each unique value in a vector.quantile()
Provides the quantiles of a dataset.ecdf()
Plots the empirical cumulative distribution function for a dataset.
Review exercise
For this exercise, use this dataset on the sale prices of homes in the United States. You can download that dataset directly into R
using the following code:
library(readr)
df <- readr::read_csv("https://raw.githubusercontent.com/rashida048/Datasets/master/home_data.csv")
Task 1
Create a beautiful histogram of home prices included in this dataset. Only show houses that sold for less than $2 million USD.
Task 2
Create a violin plot that shows the distribution of sale prices for homes with different numbers of bedrooms.
Task 3
This task is a bit of review, and a bit of a preview to the next module.
First, create a scatter plot that depicts the relationship between the square footage of a home’s living space and its sale price. Do the same for the square footage of the home’s lot. Which square footage appears to be a better predictor of sale price?


| < Day Day Up > |
Hack 80 Automate Updates
FreeBSD provides many tools to make software upgrades as painless as possible. In fact, the entire process is fully scriptable.  End users and administrators alike share a desire to keep their operating systems and applications as up-to-date as possible. However, if you're an operating systems veteran, you're well aware that this desire doesn't always translate into foolproof, easy execution. For example, do you have to scour the far corners of the Internet to find the latest updates? Once you find them, is it possible to upgrade safely without overwriting the dependencies required by other applications? 8.5.1 Assembling the PiecesThe cvsup process provides the latest updates to the FreeBSD operating system, ports collection, and documents collection. You no longer have to scour the Internet looking for the latest sources. Simply run cvsup! Since our intention is to script the whole process, install the cvsup-without-gui port: # cd /usr/ports/net/cvsup-without-gui # make install clean If you've never used cvsup before, take the time to read its section in the FreeBSD Handbook so you have an overview of how the process works. When the install finishes, copy /usr/share/examples/cvsup/cvs-supfile to a location that makes sense to you (e.g., /root or /usr/local/etc). Use the comments in that file and the instructions in the handbook to customize the file so it reflects your closest mirror, operating system (tag), and what you would like to update. Here's my cvs-supfile. It uses a Canadian mirror and updates all sources, ports, and documents on a FreeBSD 5.1-RELEASE system: # more /root/cvs-supfile #use the Canadian mirror *default host=cvsup.ca.freebsd.org #keep these lines as-is! *default base=/usr/local/etc/cvsup *default prefix=/usr #this is a 5.1-RELEASE system *default tag=RELENG_5_1_0_RELEASE #keep this line as-is! *default release=cvs delete use-rel-suffix compress #update all src, ports, and docs src-all ports-all tag=. doc-all tag=.
If your cvs-supfile includes the ports-all tag=. line, install portupgrade. This port will not only keep track of which ports need upgrading, it will also track dependencies and automate the entire application upgrade process: # cd /usr/ports/sysutils/portupgrade # make install clean We can also take advantage of the fastest-cvsup port. As the name implies, it looks for the fastest cvsup mirror: # cd /usr/ports/sysutils/fastest-cvsup # make install clean 8.5.2 An Example Dry RunWith the necessary pieces in place, let's run them from the command line to see how they work. First, use cvsup to download any changes to the operating system, software, or documents tree: # cvsup -L2 /root/cvs-supfile Parsing supfile "/root/cvs-supfile" Connecting to cvsup.ca.freebsd.org Connected to cvsup.ca.freebsd.org Server software version: SNAP_16_1f Negotiating file attribute support Establishing collection information Establishing multiplexed-mode data connection Running Updating collection src-all/cvs Updating collection ports-all/cvs <snip downloaded sources> Updating collection doc-all/cvs <snip downloaded sources> Shutting down connection to server Finished successfully The -L2 switch turns on verbosity. Substitute /root/cvs-supfile with the location of your customized cvs-supfile.
Once cvsup is complete, integrate the changes to the ports and the documents trees. This will take care of the document changes: # cd /usr/doc # make install
For the ports, first update your ports index: # cd /usr/ports # make index Generating INDEX-5 - please wait.. Done. An alternative is to instead run portsdb -Uu. Note that if you've created a refuse file, either command will produce a screen or two of error messages. You can safely ignore these. Once your ports tree is up-to-date, see if any of your installed applications need upgrading: # portversion -l "<" [Updating the pkgdb <format:bdb1_btree> in /var/db/pkg ... 256 packages found (-0 +1) . done] ghostscript-gnu < gimp-print < linux-sun-jdk < p5-MIME-Base64 < subversion < xmlcatmgr < The -l "<" flag tells portversion to list only the ports matching that pattern (which represents ports that need upgrading). This particular system has 256 installed ports. I've added one (+1) new port since my last cvsup, and six packages need upgrading. To perform the actual upgrade: # portupgrade -arR -a means to upgrade all ports requiring an upgrade. -rR is very important—it will ensure that the upgrade takes care of all dependencies properly. I've only scratched the surface of all of these utilities. Spend some time reviewing the resources at the end of this hack to ensure you're getting the most out of your upgrade process. 8.5.3 Automating the ProcessOnce you have a few dry runs under your belt and are happy with your results, create a shell script to automate the process. You can start out with something as simple as a Bourne script that strings together the desired commands and switches. Here, the only new command I've introduced is fastest-cvsup. I've also added an else statement to terminate the script if there is a problem with cvsup—for example, if the network connection fails. # more /root/bin/mycustomupgrade.sh #!/bin/sh # script to automate cvsup of latest src, ports, and doc # then rebuilds doc and ports trees # then checks for and upgrades out-of-date software # when finished, prints date and time # use fastest_cvsup to find fastest Canadian or US mirror # store the results in $SERVER to be passed to cvsup command # substitute /root/cvs-supfile with path to custom cvs-supfile # terminate the script if a connection is not available to # the cvsup server if SERVER=`fastest_cvsup -q -c ca,us` then echo "Running cvsup" cvsup -L2 -h $SERVER /root/cvs-supfile else echo "There's a problem!" 1>&2 exit 1 fi echo "Updating docs" cd /usr/ports make install echo "Updating ports index" cd /usr/ports make index echo "The following ports need upgrading" portversion -l "<" echo "Upgrading ports" portupgrade -arR echo "Finished at `/bin/date`." exit Don't forget to make your script executable with chmod +x and to test it to ensure all of the steps execute as desired. On some of my systems, I'm really picky about which software updates to apply, so I don't include the portupgrade -arR command in my script. This allows me to review which ports need upgrading so I can manually upgrade the ones I deem necessary. 8.5.4 See Also
|
| < Day Day Up > |


Day Four
Published Sep 24, 2020
104 more days left.
Well it has been a few days but I finally am able to push out version 1.0 of my site. It was a lot more work than I anticapated orginally.
I did not think that using jekyll would have so many different options to do things, I was stuck in CSS HTML hell for hours trying to get things just right.
Now time to let it sit and soak for a while. Def will not be able to look after it, I am going to start a deep dive into Comp Sci fundamentals now, so join me in solving some leetcode problems.
Although I do have more ideas in mine and some refactors I need to do. I want to add images to these blogs, I also want to make changing from like to dark mode persistent, but that is for another day.
Your friend, Los


interface SignatureVerificationServiceProvider
Factory to create new instances of the key encoding service.
name |
The name used to resolve current provider by crypto library factory. abstract val name: String |
create |
Creates an instance of the SignatureVerificationService. abstract fun create(cipherSuiteFactory: CipherSuiteFactory): SignatureVerificationService |


From Wang Ni
Test Automation Revision Control CI IT Automation One-click Deployment
| Tool Options | |
|---|---|
| Test Automation | a lot ... |
| Revision Control | Git, SVN |
| CI | Go, Snap, Jenkins, Bamboo, Travis |
| IT Automation | Ansible, Chef, Puppet, Shell Script |
| One-click Deployment | Capistrano, IT Automations |
招财猫
http://join.thoughtworkschina.com/
Git Rails Mysql Memcached
How Go CI works
What do we need for setup a Go CI ?
Conceptions
Pipeline, Stage, Job, Task
Agent as Resources
Environments
Artifacts
Necessary accesses for Go Agent ?
Git
And ...
One-click Deployment
Tips
A new Git account for Go Agent(s)
I need to check why...Go Agent(s) preparation
IT Automation
What is it?
Things need to figure out before start
Steps ?
Step 1: Connect to machine
SSH
Things need to know about SSH
Step 2: Install packages
yum, apt-get, dpkg ...
Authoriation - sudo ?
Package Repositories
Step 3: Configurations / Customization
where? how?
/etc, /etc/init.d/, /opt, /usr, /var
$PATH, ln, chmod, chown ...
Copy Templates
Don't forget restart service.
Be careful when reusing existing resources
What is it?
Things need to figure out before start
Requirments
Steps ?
Telling Capistrano what to do
But ...
Necessary accesses:
SSH agent forward: ssh-agent, ssh-add
1. Add go-agent's ssh public key to staging's authorized_keys
2. Config Capistrano
3. Create deploy.sh for CI
Others ...


My name is Caroline A.B. Lynch but I go by my initials, CABL. Former finance major at American University, currently Global Index Sales at Bloomberg LP, and coding student at Columbia University.
Email<EMAIL_ADDRESS>Phone: +1-845-702-5595


getnettotals
Returns information about network traffic, including bytes in, bytes out,
and current time.
Result:
{
"totalbytesrecv": n, (numeric) Total bytes received
"totalbytessent": n, (numeric) Total bytes sent
"timemillis": t (numeric) Total cpu time
}
Examples:
> bitcoin-cli getnettotals
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getnettotals", "params": [] }' -H 'content-type: text/plain;' http://<IP_ADDRESS>:8332/


|
|
Application |
|
Application form
|
Accommodation fee is 350 Euro and covers costs for the period July
23-29 (6 nights) in double room (to be shared with another
participant), half board (breakfast and lunch, dinner of 23 September
2006 included, lunch of 29 July 2006 excluded).
A number of grants will be available to cover the fees for young researchers. Please, include a brief curriculum vitae, specify the amount you require, and insert two people to whom letters of recommendation can be asked, if deemed necessary. Prospective participants should send the application form to<EMAIL_ADDRESS>by May 31, 2006. The responsible for local arrangements is:Claudio Guidi Phone: +39-0547-338846 Fax: +39-0547-338990 e-mail<EMAIL_ADDRESS>|


@(teamId: String, competition: model.Competition)
@competition.teamResults(teamId).takeRight(5).map { result =>
@if(result.won) {
Won against @result.foe.name
}
@if(result.drew) {
Drew with @result.foe.name
}
@if(result.lost) {
Lost to @result.foe.name
}
}


CopyCat (1995)
A film review by Steve Kong Copyright 1997 Steve Kong
I'll start this review with the end on the review. CopyCat is a tense, scary, and intelligent thriller that everyone has to see.
The difference between CopyCat and most other thrillers is that the two leads are both intelligent women. It's not a cheap thriller where the muscle-bound gun toting man comes and rescues the screaming ditsy blonde from the bad guy. It treats the audience as smart people and slowly builds us up to a strange, but satisfying, ending.
Sigourney Weaver plays Helen Hudson, a crime analyst and author haunted by an attempt on her life by a serial killer. She has not left the house in over a year. She knows her serial killers. Holly Hunter plays a cop, Mary Jane Monahan, who is working her first serial case. She tracks down Weaver's character, Hudson, after Hudson calls the precinct to give clues to the serial murders. Mary Jane wants Hudson to help out with the case because of her familiarity with serial killers. The story follows the case of the serial killer who is copying the styles of different serial killers in history. And the final victim seems to be Hudson herself.
Harry Connick Jr. has a short but important part in CopyCat. He gives a very creepy performance. Holly Hunter gives the best performance as Mary Jane. Weaver is good, but not as good as Hunter.
Worth mentioning is the musical score by Christopher Young which gives a eerie mood to the film. Jon Amiel does a good job at keeping the movie's pace quick and keepinig the tension high.
To end this review I'll ask, do you remember the beginning?
-- steve kong<EMAIL_ADDRESS>spy on me at: http://mookie.relay.net/mookie/steve-cam.html movie reviews: http://hardboiled.home.ml.org/
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


4 November 2010 - As of 3 November, the Haitian Ministry of Public Health and Population (MSPP) reported 6 742 cholera cases including 442 deaths. The departments where confirmed cases have been reported include Artibonite, Centre, Nord, Nord-Ouest, and Ouest.
Laboratory test on the cholera strain linked to the current outbreak in Haiti conducted by the US Centers for Disease Control and Prevention (CDC) in Atlanta showed that it is most similar to cholera strains found in South Asia.
PAHO/WHO and health partners continue to support the Haitian Ministry of Public Health and Population in their response to the cholera outbreak. Priority is given to measures for protection of families at the community level, strengthening primary health care centers already operating across the nation, and establishing a network of special cholera treatment centers and designated hospitals for treatment of severe cases.
Current preventive measures being used to control the outbreak include treating ill people with oral rehydration solution, providing access to safe water, and encouraging good hygiene and sanitation practices.


Kultura u gradu Tuzla...
Breakfast procuring nay end happiness allowance assurance frankness. Met simplicity nor difficulty unreserved who. Entreaties mr conviction dissimilar me astonished estimating cultivated. On no applauded exquisite my additions. Pronounce add boy estimable nay suspected. You sudden nay elinor thirty esteem temper.   Taken no great widow spoke of it small. Genius use except son esteem merely her limits. Sons park by do make on. It do oh cottage offered cottage in written. Especially of dissimilar up attachment themselves by interested boisterous. Linen mrs seems men table. Jennings dashwood to quitting marriage bachelor in. On as conviction in of appearance apartments boisterous.
Zabava u gradu Tuzla...
Breakfast procuring nay end happiness allowance assurance frankness. Met simplicity nor difficulty unreserved who. Entreaties mr conviction dissimilar me astonished estimating cultivated. On no applauded exquisite my additions. Pronounce add boy estimable nay suspected. You sudden nay elinor thirty esteem temper.   Taken no great widow spoke of it small. Genius use except son esteem merely her limits. Sons park by do make on. It do oh cottage offered cottage in written. Especially of dissimilar up attachment themselves by interested boisterous. Linen mrs seems men table. Jennings dashwood to quitting marriage bachelor in. On as conviction in of appearance apartments boisterous.
Sport u gradu Tuzla...
Breakfast procuring nay end happiness allowance assurance frankness. Met simplicity nor difficulty unreserved who. Entreaties mr conviction dissimilar me astonished estimating cultivated. On no applauded exquisite my additions. Pronounce add boy estimable nay suspected. You sudden nay elinor thirty esteem temper.   Taken no great widow spoke of it small. Genius use except son esteem merely her limits. Sons park by do make on. It do oh cottage offered cottage in written. Especially of dissimilar up attachment themselves by interested boisterous. Linen mrs seems men table. Jennings dashwood to quitting marriage bachelor in. On as conviction in of appearance apartments boisterous.


OUR DEFINING MOMENT
During a casual conversation between friends playing bags, one of our co-founders was asked if we could help a group of military soldiers and their families who were getting deployed. It was an honor to be asked. The request was to make shipping easier for him, his family, and the others in the group who were being deployed. It started out small with this group, grew to be a larger opportunity within a state, and has moved across the country. Since that day, we have found a passion for helping military families and those who support them. There is nothing more rewarding than helping people and organizations do more for those who serve our country. We feel so strongly about this we donate a portion of our proceeds to support military families with JAG approval to donate to Family Plans.


FBGraphObject Class Reference
| Inherits from | NSMutableDictionary |
| Conforms to | FBGraphObject |
| Declared in | FBGraphObject.h |
Overview
@class
@abstract Static class with helpers for use with graph objects
@discussion
The public interface of this class is useful for creating objects that have the same graph characteristics
of those returned by methods of the SDK. This class also represents the internal implementation of the
FBGraphObject
protocol, used by the Facebook SDK. Application code should not use the FBGraphObject
class to
access instances and instance members, favoring the protocol.
Tasks
-
+ graphObject
@method @abstract Used to create a graph object, usually for use in posting a new graph object or action.
-
+ graphObjectWrappingDictionary:
@method @abstract Used to wrap an existing dictionary with a
FBGraphObject
facade -
+ openGraphActionForPost
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph Action.
-
+ openGraphObjectForPost
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph object.
-
+ openGraphObjectForPostWithType:title:image:url:description:
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph object.
-
+ isGraphObjectID:sameAs:
@method @abstract Used to compare two
FBGraphObject
s to determine if represent the same object. We do not overload the concept of equality as there are various types of equality that may be important for anFBGraphObject
(for instance, two differentFBGraphObject
s could represent the same object, but contain different subsets of fields).
Class Methods
graphObject
@method @abstract Used to create a graph object, usually for use in posting a new graph object or action.
+ (NSMutableDictionary<FBGraphObject> *)graphObject
Discussion
@method @abstract Used to create a graph object, usually for use in posting a new graph object or action.
Declared In
FBGraphObject.h
graphObjectWrappingDictionary:
@method
@abstract
Used to wrap an existing dictionary with a FBGraphObject
facade
+ (NSMutableDictionary<FBGraphObject> *)graphObjectWrappingDictionary:(NSDictionary *)jsonDictionary
Parameters
- jsonDictionary
the dictionary representing the underlying object to wrap
Discussion
@method
@abstract
Used to wrap an existing dictionary with a FBGraphObject
facade
@discussion
Normally you will not need to call this method, as the Facebook SDK already “FBGraphObject-ifys” json objects
fetch via FBRequest
and FBRequestConnection
. However, you may have other reasons to create json objects in your
application, which you would like to treat as a graph object. The pattern for doing this is that you pass the root
node of the json to this method, to retrieve a wrapper. From this point, if you traverse the graph, any other objects
deeper in the hierarchy will be wrapped as FBGraphObject
’s in a lazy fashion.
This method is designed to avoid unnecessary memory allocations, and object copying. Due to this, the method does not copy the source object if it can be avoided, but rather wraps and uses it as is. The returned object derives callers shoudl use the returned object after calls to this method, rather than continue to call methods on the original object.
Declared In
FBGraphObject.h
isGraphObjectID:sameAs:
@method
@abstract
Used to compare two FBGraphObject
s to determine if represent the same object. We do not overload
the concept of equality as there are various types of equality that may be important for an FBGraphObject
(for instance, two different FBGraphObject
s could represent the same object, but contain different
subsets of fields).
+ (BOOL)isGraphObjectID:(id<FBGraphObject>)anObject sameAs:(id<FBGraphObject>)anotherObject
Parameters
- anObject
an
FBGraphObject
to test
- anotherObject
the
FBGraphObject
to compare it against
Discussion
@method
@abstract
Used to compare two FBGraphObject
s to determine if represent the same object. We do not overload
the concept of equality as there are various types of equality that may be important for an FBGraphObject
(for instance, two different FBGraphObject
s could represent the same object, but contain different
subsets of fields).
Declared In
FBGraphObject.h
openGraphActionForPost
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph Action.
+ (NSMutableDictionary<FBOpenGraphAction> *)openGraphActionForPost
Discussion
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph Action.
Declared In
FBGraphObject.h
openGraphObjectForPost
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph object.
+ (NSMutableDictionary<FBOpenGraphObject> *)openGraphObjectForPost
Discussion
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph object.
Declared In
FBGraphObject.h
openGraphObjectForPostWithType:title:image:url:description:
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph object.
+ (NSMutableDictionary<FBOpenGraphObject> *)openGraphObjectForPostWithType:(NSString *)type title:(NSString *)title image:(id)image url:(id)url description:(NSString *)description
Parameters
- type
the object type name, in the form namespace:typename
- title
a title for the object
- image
the image property for the object
- url
the url property for the object
- description
the description for the object
Discussion
@method @abstract Used to create a graph object that’s provisioned for POST, usually for use in posting a new Open Graph object.
Declared In
FBGraphObject.h


Basic learning of typing
A random word is displayed and user has to copy it exactly and only then they will proceed to the next word. The random word dictionary contains about 1000 random words. >
Random sentences are displayed and user to copy it exactly to pass on to the next one.
Random Characters are displayed in a group, user has to copy them exactly to move ahead.


%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
1) Go to Glass Home Screen
2) Start Guardian App(two ways)
a) Voice command - say "ok glass", pop up command list, then say "Protect me" start the app
b) Tab to start - tab on the on screen, scroll all the command until seeing "Protect me " command, tap again.
3) after app started, user see "Protect mode on" on screen, every 30 seconds, it records the environment data automatically on the backend
4) trigger alert(two ways)
a) manually trigger it by tapping on the "Protect me" screen, it pops up menu "Send Alert!"
b) shake your head quick and sharply, the alert will be triggered without hands
5) once alert triggered, user has 10s to cancel it or send
6) if user want to send alert, user can either do nothing until countdown to 0 or swipe forward on the touch bar to send it immediately
7) if user want to cancel the alert, manually tap on the touch bar and tap again to cancel
8) if user want to exit the app, tap on "protect mode on" screen and swipe to "Stop Guardian" menu


Premium Account
Premium Status is
NOT ACTIVE!
What does it give?
EXP: +50%
SP: +50%
ADENA: +30%
ITEMS DROP: +30%
SPOIL: +30%
EPAULETTES DROP: +30%
CRAFT CHANCE: +7%
MASTERWORK CRAFT CHANCE: +3%
WEIGHT LIMIT: +50%
Premium Account
›
Cost:
Depends on the day.


Hemi JavaScript Framework
Hemi.util.url
Description
The URL class parses URIs into individual parts. The class also supports resolving relative paths against specified URLs.
Class Index
static Hemi.util.url
version 4.0.1
Utility for parsing URLs.
Index
Method Index
-
public newInstance: Creates a new Url object.
-
public qualifyToHost: Merges the specified URL with the current window URL (document.URL).
Methods
newInstance
Creates a new Url object.
Syntax
u = newInstance(
v, b
)
Parameters
-
v as String : Partial or complete URL.
-
b as boolean : Bit indicating whether to qualify the URL parameter against the current URL.
Returns
u as UrlInstance: Instance of a Url.
qualifyToHost
Merges the specified URL with the current window URL (document.URL).
Syntax
v = qualifyToHost(
u
)
Parameters
-
u as String : Partial URL.
Returns
v as String: Full url derived from the specified partial URL, and the window URL.
Hemi.util.UrlInstance
version 4.0.1
On object representation of a specified URL.
Index
Example Index
-
Url Utility #1: Demonstrate how to obtain a full URL from a specified partial URL.
-
Url Utility #2: Demonstrate how to obtain a UrlInstance and access its members.
Property Index
-
public object_id (internal): Unique instance identifier.
-
public object_type (internal): The type of this object.
-
public object_version (internal): Version of the object class.
-
public ready_state (internal): Object load and execution state. Follows: 0 unitialized, 1 through 3 variant, 4 ready, 5 destroyed.
Method Index
-
public _init (internal): Initializes the UrlInstance.
-
public getDomain: Returns the domain name.
-
public getFile: Returns any file reference.
-
public getObjectId: Returns the unique id of the object.
-
public getObjectType: Returns the type of the object.
-
public getObjectVersion: Returns the version of the object.
-
public getPath: Returns the URL path.
-
public getProtocol: Returns the URL protocol.
-
public getQuery: Returns any query string.
-
public getReadyState: Returns the state of the object.
-
public qualify: Merges the specified partial URL with the current context URL of the UrlInstance.
Examples
Url Utility #1
Demonstrate how to obtain a full URL from a specified partial URL.
Example Code
var sFullUrl = HemiEngine.util.url.qualifyToHost("someFile.html");
Url Utility #2
Demonstrate how to obtain a UrlInstance and access its members.
Example Code
var oUrl = HemiEngine.util.url.newInstance("/path/someFile.html?somequery=1");var sQuery = oUrl.getQuery();
Properties
object_id
Unique instance identifier.
Syntax
String = object.object_id
object_type
The type of this object.
Syntax
String = object.object_type
object_version
Version of the object class.
Syntax
String = object.object_version
ready_state
Object load and execution state. Follows: 0 unitialized, 1 through 3 variant, 4 ready, 5 destroyed.
Syntax
int = object.ready_state
Methods
_init
Initializes the UrlInstance.
Syntax
void _init(
o
)
Parameters
getDomain
Returns the domain name.
Syntax
d = getDomain(
)
Returns
d as String: The domain name.
getFile
Returns any file reference.
Syntax
f = getFile(
)
Returns
f as String: The file portion of the URL.
getObjectId
Returns the unique id of the object.
Syntax
i = getObjectId(
)
Returns
i as String: The unique object instance id.
getObjectType
Returns the type of the object.
Syntax
t = getObjectType(
)
Returns
t as String: The type of the object instance.
getObjectVersion
Returns the version of the object.
Syntax
v = getObjectVersion(
)
Returns
v as String: The version of the object instance.
getPath
Returns the URL path.
Syntax
p = getPath(
)
Returns
p as String: The URL path.
getProtocol
Returns the URL protocol.
Syntax
p = getProtocol(
)
Returns
p as String: The URL protocol.
getQuery
Returns any query string.
Syntax
q = getQuery(
)
Returns
q as String: The query string.
getReadyState
Returns the state of the object.
Syntax
s = getReadyState(
)
Returns
s as int: The object ready state.
qualify
Merges the specified partial URL with the current context URL of the UrlInstance.
Syntax
v = qualify(
u
)
Parameters
-
u as String : Partial URL.
Returns
v as String: Full url derived from the specified partial URL, and the context URL.
[ Hemi JavaScript Framework - Stephen W. Cote, 2002 - 2013. ]


Files CCore/inc/BinaryFile.h CCore/src/BinaryFile.cpp
XCore BinaryFile is similar to HCore one, but built on the AsyncBinaryFile class.
class BinaryFile : public AsyncBinaryFile
{
public:
// constructors
BinaryFile() noexcept;
explicit BinaryFile(StrLen file_name,FileOpenFlags oflags=Open_ToWrite);
~BinaryFile();
// methods
void open(StrLen file_name,FileOpenFlags oflags=Open_ToWrite);
};
To open a file the DefaultFileDevice is used.


Paper: LiteTTS
Audio Samples
Printing, in the only sense with which we are at present concerned, differs from most if not from all the arts and crafts represented in the Exhibition.
| Proposed model | FastSpeech 2 + Hifi-GAN | Tacotron 2 + Hifi-GAN |
|---|---|---|
For although the Chinese took impressions from wood blocks engraved in relief for centuries before the woodcutters of the Netherlands, by a similar process.
| Proposed model | FastSpeech 2 + Hifi-GAN | Tacotron 2 + Hifi-GAN |
|---|---|---|
The invention of movable metal letters in the middle of the fifteenth century may justly be considered as the invention of the art of printing.
| Proposed model | FastSpeech 2 + Hifi-GAN | Tacotron 2 + Hifi-GAN |
|---|---|---|
He also expressed considerable resentment at the help given to his wife by her Russian friends.
| Proposed model | FastSpeech 2 + Hifi-GAN | Tacotron 2 + Hifi-GAN |
|---|---|---|
This would have made him a real center of attention as he must have been when he first arrived in the Soviet Union.
| Proposed model | FastSpeech 2 + Hifi-GAN | Tacotron 2 + Hifi-GAN |
|---|---|---|
Oswald's behavior after the assassination throws little light on his motives.
| Proposed model | FastSpeech 2 + Hifi-GAN | Tacotron 2 + Hifi-GAN |
|---|---|---|


Gonity
Escola de Cursos Online
Cursos Rápidos
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's
Qualquer Horário
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's
Cabe no seu bolso
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's
Certificado Digital
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's
Quem Somos
Nossos Cursos
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.


We’re in Front of the Competition…
Serving Your Mobile Bar.
From a music festival to your daughter’s Sweet 16 party, serving free-flow alcohol or alcohol-free mixes, our mobile system is ideal for all occasions. Built with our full automation capabilities for your convenience… anytime… anywhere.
Our Home Bar Features
Here are a few of the things that make this automated bar so great.
Mobile Design
Can be transported and delivered, anytime, anywhere
Drink Limiting
Lock the system to allow drinkers and non-drinkers alike to enjoy our ‘Hi-Efficiency’ Bar. We offer over 500 combinations of non-alcoholic cocktails
App
Our Custom-built app makes it easy to operate the mobile bar in all environments
Easy Maintenance
We pack up and leave at the end of the day, like you wish your kids had done when they graduated from college


How to make a class iterable in ES6
ECMAScript 6 (ES6) introduced the concept of iterators. Iterators let you define custom ways to iterate or travers an object by either by calling next()
or using the for..of
construct.
In order to add iterability you have to implement the Iterator
as well as the Iterable
interface in your class.
interface Iterator {
next() : IteratorResult;
}
interface IteratorResult {
value: any;
done: boolean;
}
interface Iterable {
[System.iterator]() : Iterator;
}
The semantics of next()
are quite easy:
- If you can produce a new value, return it and set
done
to false - Once you iterated overall values, set
done
totrue
and returnvalue
as undefined
Iterators can be infinite and never return done
as true
.
Once the Iterator interface is implemented, implementing Iterable becomes trivial as you just return this
.
Here is a complete example of the concept.
Output:
Red
Blue
Yellow
Black


| Form | Meaning |
| tab | The tab character |
| 'ab' | The letter a followed by the letter b |
| 'A'..'Z' | The characters A through Z inclusive |
| <exp> | The non-terminal <exp> |
| text | The non-terminal text |
| A B | A followed by B |
| A | B | Either A or B |
| A - B | Anything in A that is not also in B |
| { A }? | Zero or one occurrences of A |
| { A }+ | One or more occurrences of A |
| { A }* | Zero or more occurrences of A |


I'm fluent in English and French, written and spoken. I enjoy learning new languages, but tend to forget them without frequent use.
Simulated the behaviour of particles at the molecular level by solving a system of differential equations and studying the behaviour at different temperatures.
Implemented the finite element method (FEM) in MATLAB in 1D and 2D to solve the Laplace, diffusion, and wave partial differential equations.
In a team of four, we created a web application, targetted at students, in Java using Google Web Toolkit. The app helped to search the BC Liquor Store databases in a friendlier way with, for example, an option to sort by moles of alcohol per dollar.
Used Kalman smoothing to estimate the position of a mouse cursor from noisy measurements.
Used Modern Portfolio Theory to compute the portfolio with minimum risk from a set of current financial data.
Solved a number of network flow problems using MATLAB and the GNU Linear Programming Kit (GLPK) applied to the city of Vancouver public transit.


Boris was north of the border but under the radar
Boris Johnson’s latest day trip was to a rural distillery miles from Elgin. As with the other outings, the public were excluded.
by Record View, https://www.dailyrecord.co.uk/authors/record-view/It was often said Tony Blair never felt comfortable in Scotland and this is undoubtedly true for charlatan Boris Johnson.
Although Tory strategists insist the Prime Minister is popular north of the border, Johnson is curiously reluctant to put it to the test.
His rare visits to Scotland have included fleeting trips to Faslane, a farm in Aberdeenshire and a call on Nicola Sturgeon at Bute House, where he left by the back door.
Johnson’s latest day trip was to a rural distillery miles from Elgin. As with the other outings, the public were excluded.
Remarkably for a man who says he cares about every part of the UK, Johnson as PM has never gone walkabout in Scotland to meet the voters he believes like him.
Johnson and his minders probably fear the “Iain Gray treatment”, a reference to when the former Scottish Labour leader was chased into a branch of Greggs during the Holyrood election in 2011.
The Tory leader is wise to keep his excursions to Scotland under the radar.
Slippery and untrustworthy, he also has a habit of making insulting comments about Scotland and the country’s public spending. His right-wing politics are also a major turn-off.
Johnson is expected to come to Scotland three times during the General Election campaign. He should walk the streets of Glasgow and accept the verdict of the city’s voters.
Road to justice
Scotland’s justice secretary Humza Yousaf has listened to the families of those who have needlessly died in our prisons – now the learning must begin.
The review he ordered yesterday must deliver in the name of those who should never have lost their lives in custody.
Allan Marshall died following brutal restraint, Katie Allan and William Lindsay, took their own lives in a system which betrayed them.
Nothing will bring them back but if this review prevents another death in our prison system, at least some good will come from tragedy.
 This move from Humza Yousaf is laudable but it is a first step on the road to justice for victims of a broken system.
The justice secretary is trying. It is time the Lord Advocate did the same.
Barras style
You can splash out a fortune on high fashion in Glasgow's style mile. But Slade’s Dave Hill has revealed his distinctive dress was honed in the same city for far less outlay.
The 70s glam rocker knows the Barras is the place for a bargain.


DIGI-HEX
A tamper-free blockchain based Digital Ledger, which helps you track transaction with your clients.
Login
Register


If you accept our offer:
1. Please provide us your expected fixed working schedule, starting date and contract length (6 months\1 year).
Please notice that the starting date is the probationary day, which will be paid. The contract takes effect immediately once you pass the probationary day.
The following is our teaching time (Beijing time):
• Monday to Friday 18:00-21:10
• Saturday and Sunday 10:04-12:10 & 14:00-16:06 & 18:00-21:10
We require teachers to teach at least 2 hours per day and 2 days per week, a consecutive two-day schedule is only allowed on weekends.
The schedule you provide must be a regular and fixed one, changing schedule during contract period will influence regular students and lessons' arrangements.
2. Bank information/Paypal account
• Bank name;
• Receiver's name (it has to be accurate, including space, dash, dot, capitalized or not);
• Account number (saving or checking account);
• The address of the bank branch that you applied for the account;
• The personal address of account receiver (including post code);
• The currency you would like to choose for the international transaction: USD/EUR/AUD/CAD/GBP;
• Swift code for overseas transaction;
• ABA routing number for electronic transfer(US);
• IBAN code (Europe) or Sort code (UK) or BSB code (Australia) or CC code=Institution number+Transit code (Canada);
(You can also choose Paypal for payment transfer, please send us the email address with your account name. For the charge fee, you can check from their official website.)
3. Please record a 30-60 seconds greeting video introduce yourself to the students, and upload to your teacher center.
• You could check the file via this link: [How to make a greeting video in DaDaABC]
After we receive all the information, HR will draw up a contract for you.
Please add our official Skype account (Skype ID : gracecheese1), once the teachers sign with us, we communicate with each other via that one.
Thanks&Regards,
DaDaABC CEO
Grace
|


Before Change
return [x_r[0]]
// dictionary of models
models = {
"PCA" : PCA,
"IncrementalPCA" : IncrementalPCA,
"SparsePCA" : SparsePCA,
"MiniBatchSparsePCA" : MiniBatchSparsePCA,
"KernelPCA" : KernelPCA,
"FastICA" : FastICA,
"FactorAnalysis" : FactorAnalysis,
"TruncatedSVD" : TruncatedSVD,
"DictionaryLearning" : DictionaryLearning,
"MiniBatchDictionaryLearning" : MiniBatchDictionaryLearning,
"TSNE" : TSNE,
"Isomap" : Isomap,
"SpectralEmbedding" : SpectralEmbedding,
"LocallyLinearEmbedding" : LocallyLinearEmbedding,
"MDS" : MDS,
"UMAP" : UMAP
}
// deprecated warning
if (model is not None) or (model_params is not None):
warnings.warn("Model and model params will be deprecated. Please use the \
After Change
warnings.warn("Cannot reduce the dimensionality of a single row of"
" data. Return zeros length of ndims")
return [np.zeros((1, ndims))]
if ndims:
if np.vstack([i for i in x]).shape[0]<ndims:
warnings.warn("The number of rows in your data is less than ndims."
" The data will be reduced to the number of rows.")
// deprecation warnings
if normalize is not None:
warnings.warn("The normalize argument will be deprecated for this function. Please use the \
analyze function to perform combinations of these transformations. See API docs for more info: http://hypertools.readthedocs.io/en/latest/hypertools.analyze.html//hypertools.analyze")
x = normalizer(x, normalize=normalize)


Hello {{name}}, welcome to Hedia
We are very pleased that you have chosen to download Hedia. You have just taken the first step towards an easier and more normal life with diabetes.
Hedia is designed for you who want control and insight into your daily life with diabetes - you get recommendations on insulin and carbohydrate intake, logbook and much more. We hope Hedia will bring peace to your daily life with diabetes.
I - Peter Lucas has type 1 diabetes myself and is living a life at full speed. I have the desire to live as carefree as possible without being limited by my illness. Now that you have downloaded Hedia to your phone, it gives me an impression that you also want an easier life with diabetes.
Let's make life with diabetes a lot easier ☺
If you have questions regarding the use of Hedia, you are more than welcome to write to us. You can catch us at<EMAIL_ADDRESS>Open in appBest wishes
All of us in Hedia.


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This page allows the user to study and observe the distribution and association between a max of 6 variables for
each type of data set. The frequency (sum of each variable) is shown as a graphical representation.
This distribution can also be analyzed from a variety of tables including frequency, relative frequency, and
contingency tables. The relative frequency is essentially the frequency of each variable dividied by the table
total (total of all observed values). The frequency percent essentially converts the relative frequency into a
percent by multiplying it by 100. The web page also conducts a chi-square test on the variables and produces
a p-value based on a computed test statistic and the degrees of freedom. The chi-square test is computed in the
following manner. First you take the observed and expected values and you subtract each observed observed value
from its respective expected value and square the result. You then divide by the expected value for each
respective observed value. Finally, you take the sum of all these "individual" test statistics to get the
overall test statistic. The test statistic formula is shown in the following screenshot:
The p-value is found by calling the jStat.chisquare.cdf() function, where the test
statistic and degrees of freedom are passed in. Degrees of freedom are calculated by the formula: (#rows - 1) *
(#columns - 1). To get the p-value however, you have to do 1 - the value returned by the jStat function because
it is showing the value to the right of the test statistic, and you want the area to the left.
When the website is loaded, the first thing that the user needs to do is enter the number of rows and columns. The number of rows and colums are capped at 6 and a min of 2. The default values in the rows and columns are 2 for both. The input is binded so that the table is automatically rendered when the rows/columns value is changed. This way the user does not have to click a button to create the input table.
The user should enter a number of rows and columns appropriate to the number of categorical data they want to compare/find the association between.
When the user enters this, a table will automatically be created, with the number of rows and columns chosen, but
a size bigger. For example, if a user chooses 3 rows and 2 columns, the resulting table will be 4 by 3, because
the way a table is formatted, the first cell of the table has to be blank so that the group variables can be
aligned properly. This is depicted in the following screenshot:
There is help button that explains this on the webpage itself that explains this.
The user will next, input their data in the table they created, and make sure they place the categorical and group variables in the appropriate place. Placholders are situated for "Group" and "Category" so the user knows where the categorical data variables go. These inputs should typically be text and not numbers. Then they can enter the data for those variables. These cells are marked by the placeholder "3". These inputs can be either whole numbers or decimal numbers; they cannot be negative numbers or strings/text. The data is validated so that they cannot enter negative observed values or strings.
The user then will press the "Create Graph!" button to create a graph that displays the frequencies of their
observed data values for each category/group variable. The type of graph that is created is a bar graph, and the
bars are grouped in a similar color for the variable names. As seen in the following screenshot, the category
variables "male" and "female" are grouped together as dark blue in color, and the "tall", "short", "medium"
group variables are grouped together by color in a rose pink color. The graph is "hoverable" and shows the
frequency count of each individual bar on the bar itself and if you hover over it.
While the user is inputting their data in the table, they will notice that the frequency, relative frequency, contingency, and expected values tables will automatically pop up. These tables are coded to update on cell change. This means that the tables are updated in real time.
The output for the frequency and relative frequency table section shows 2 tables. The first table shows the frequency and relative frequency for the group variables. The second table shows the frequency and relative frequency for the categorical variables.
The output for the contingency table is identical to the input table, except that it displays the group and category variables totals alongside.
The output for the expected value table shows the expected values for the observed data the user inputted. These values are what the "predicted" values would be if the user had conducted the experiment or collected the sample of countless repetitions. The expected values are useful for calculating the test-statistic. It is important to know that the expected table value is transposed from the input table. The placement of the rows and columns is transposed, so keep that in mind when reading the information from the expected values table.
The final thing on the page the user will see is the "Get Chi-Square Stats" button. This button will create a alert on the users' screen when clicked and present them with the computed chi-square p-value for the input data. It will also display the test statistic and the degrees of freedom for their data as shown in the following screenshot:
Note: The Input Table values have to be entered and filled out before you hit the "Create Graph!" or "Get Chi-Square Stats" buttons. If those inputs are not filled out, the buttons will print out a garbage graph and test statistics
If you have any questions that are not addressed on this page, please contact the webpage developer: Sangram Kadam