Tutorial by Examples: sin

Log on to the Azure classic portal. In the left navigation pane of the portal, click Service Bus. In the lower pane of the portal, click Create. In the Add a new namespace dialog, enter a namespace name. The system immediately checks to see if the name is available. After...

Log on to the Azure classic portal. In the left navigation pane of the portal, click Service Bus. Select the namespace that you would like to create the queue in. In this case, it is “mytestns1.” Select Queues. Select New in the bottom left corner, then select Quick Creat...

The simple use-case is to refer to a single icon in its normal size: <i class="fa fa-camera-retro"></i> (View result in this fiddle.) Create an empty tag (it is recommended to use <i> used for that) and assign class "fa" and the class corresponding to the desi...

add_filter( 'widget_text', 'shortcode_unautop' ); add_filter( 'widget_text', 'do_shortcode' );enter code here Add this to a plugin or the functions.php file to enable shortcodes in widgets. The code first stops WordPress turning line breaks into paragraph tags and then lets shortcodes to parse f...

Recursive use of make means using make as a command within a makefile. This technique is useful when a large project contains sub-directories, each having their respective makefiles. The following example will help understand advantage of using .PHONY with recursive make. /main |_ Makefile ...

From the Control Flow tab in your SSIS package, look in the SSIS Toolbox in the common section for the File System Task, drag this onto your design surface where you want the file move to happen in your package. Once you've placed the task, double click to open it. From here you'll want to fir...

Auxilliary function that takes a seed and evaluates: uint wang_hash(uint seed) { seed = (seed ^ 61) ^ (seed >> 16); seed *= 9; seed = seed ^ (seed >> 4); seed *= 0x27d4eb2d; seed = seed ^ (seed >> 15); return seed; } anot...

profile_user_profile: path: /profile/{id} defaults: { _controller: ProfileBundle:Profile:profile } requirements: id: \d+ methods: [get, delete] If you decide to use Routing.yml instead of Annotations You can get better view of all routes and...

Preemptive basic authentication is the practice of sending http basic authentication credentials (username and password) before a server replies with a 401 response asking for them. This can save a request round trip when consuming REST apis which are known to require basic authentication. As descr...

Using HttpClient as RestTemplate's underlying implementation to create HTTP requests allows for automatic handling of basic authentication requests (an http 401 response) when interacting with APIs. This example shows how to configure a RestTemplate to achieve this. // The credentials are stored he...

Open Storyboard where you have your ViewController with TableView: Add prototype cell (if there is no cell added before): Customize cell as you want (in my case there is custom UIImage and Label): Remember to set height of the cell. To do it select your whole TableView and from the Properties...

As per Wiki : In software engineering, the singleton pattern is a design pattern that restricts the instantiation of a class to one object. This is required to create exactly one object to coordinate actions across the system. class Singleton { // Private constructor so it can not be arbitra...

Express passes a next callback to every route handler and middleware function that can be used to break logic for single routes across multiple handlers. Calling next() with no arguments tells express to continue to the next matching middleware or route handler. Calling next(err) with an error will ...

If you want to detect when your user enters a specific location, you can create a fence for the specific location with a radius you want and be notified when your user enters or leaves the location. // Your own action filter, like the ones used in the Manifest private static final String FENCE_REC...

If you'd like to start implementing best practices, for yourself or your team, then Perl::Critic is the best place to start. The module is based on the Perl Best Practices book by Damien Conway and does a fairly good job implementing the suggestions made therein. Note: I should mention (and Conwa...

package main import ( "fmt" "k8s.io/client-go/1.5/kubernetes" "k8s.io/client-go/1.5/pkg/api/v1" "k8s.io/client-go/1.5/tools/clientcmd" ) func main() { config, err := clientcmd.BuildConfigFromFlags("", <kube-config-path&g...

IronPython enables to use generic classes and methods from the .net framework. Generics can be used with the same syntax as accessing an index. For passing more than one type-parameter, they must be separated with a comma: l = Dictionary[int, str]() That way we create a dictionary where keys on...

Instead of attribute Image and Ada.Text_IO.Put on enumeration literals we can only use the generic package Ada.Text_IO.Enumeration_IO to print out the literals. with Ada.Text_IO; use Ada.Text_IO; procedure Main is type Fruit is (Banana, Pear, Orange, Melon); package Fruit_IO is new Enume...

Simply specifying a file destination, echo will create, write, or append to a file. <echo file=example.txt" append="false"> hello world </echo>

requests uses specific environment variables automatically for proxy detection. HTTP_PROXY will define the proxy URL to use for HTTP connections HTTPS_PROXY will define the proxy URL to use for HTTPS connections Once these environment variables are set, the Python code does not need to pass a...