store the cookie with three parts.
function onLogin($user) {
$token = GenerateRandomToken(); // generate a token, should be 128 - 256 bit
storeTokenForUser($user, $token);
$cookie = $user . ':' . $token;
$mac = hash_hmac('sha256', $cookie, SECRET_KEY);
$cookie .= ':' . $mac...
I get the file path from document directory and read that file in chunks of 1024 and save (append) to NSMutableData object or you can directly write to socket.
// MARK: - Get file data as chunks Methode.
func getFileDataInChunks() {
let doumentDirectoryPath = NSSearchPathForDirectoriesI...
You can show username for autenticated users
<div sec:authorize="isAuthenticated()">
Welcome, <span sec:authentication="name">Username</span>
</div>
The sec:authorize attribute renders its content when the attribute expression is evaluated to true
<div sec:authorize="hasRole('ROLE_ADMIN')">
Content for administrators
</div>
<div sec:authorize="hasRole('ROLE_USER')">
Content for users
</div&g...
To prepare the ios build first we need to create the cordova project.
lets create the project by the command line tool.
cordova create hello com.example.hello "HelloWorld"
Go to the project dir by cd hello.
we are now in the project directory, lets check which platforms are availa...
A comment starts with a forward slash followed immediately by an asterisk (/*), and ends as soon as an asterisk immediately followed by a forward slash (*/) is encountered. Everything in between these character combinations is a comment and is treated as a blank (basically ignored) by the compiler.
...
C99
C99 introduced the use of C++-style single-line comments. This type of comment starts with two forward slashes and runs to the end of a line:
// this is a comment
This type of comment does not allow multi-line comments, though it is possible to make a comment block by adding several single ...
Arrays of bit-fields, pointers to bit-fields and functions returning bit-fields are not allowed.
The address operator (&) cannot be applied to bit-field members.
The data type of a bit-field must be wide enough to contain the size of the field.
The sizeof() operator cannot be applied to a b...
You can add comment and status to order.
Get order :
$orderid = 12345;
$order = Mage::getModel('sales/order')->load($orderid);
And add comment:
//$isNotify means you want to notify customer or not.
$order->addStatusToHistory($status, $message, $isNotify);
$order->save()
data newclass(keep=first_name sex weight yearborn);
set sashelp.class(drop=height rename=(name=first_name));
yearborn=year(date())-age;
if yearborn >2002;
run;
Data specifies the target data set. Keep option specifies columns to print to target.
Set specifies source data set. Drop s...
Define a custom loss function:
import keras.backend as K
def euclidean_distance_loss(y_true, y_pred):
"""
Euclidean distance loss
https://en.wikipedia.org/wiki/Euclidean_distance
:param y_true: TensorFlow/Theano tensor
:param y_pred: TensorFlow/Theano ...
Get year from date
<p>
Year: <span th:text="${#dates.year(today)}">2017</span>
</p>
Get month
<p>
Month number: <span th:text="${#dates.month(today)}">8</span>
Month: <span th:text="${#dates.monthName(today)}"&...
This example will help to verify the given time is within a period or not.
To check the time is today, We can use DateUtils class
boolean isToday = DateUtils.isToday(timeInMillis);
To check the time is within a week,
private static boolean isWithinWeek(final long millis) {
return System.c...
\documentclass{beamer}
\mode<presentation>
\usetheme{AnnArbor}
\usecolortheme{seahorse}
\title[Short topic]{Awesome long topic}
\author[Name]{Full name}
\institute[Institute short form]{Full name of institute}
\date{\today}
\begin{document}
\maketitle
\end{document}
