Tutorial by Examples: al

Calling the function string InvoiceHtml = myFunction.RenderPartialViewToString("PartialInvoiceCustomer", ToInvoice); // ToInvoice is a model, you can pass parameters if needed Function to generate HTML public static string RenderPartialViewToString(string viewName, object model) { ...

Julia supports regular expressions1. The PCRE library is used as the regex implementation. Regexes are like a mini-language within a language. Since most languages and many text editors provide some support for regex, documentation and examples of how to use regex in general are outside the scope of...

/* The result can be use for fast way to use columns on Insertion/Updates. Works with tables and views. Example: eTableColumns 'Customers' ColumnNames ------------------------------------------------------ Id, FName, LName, Email, PhoneNumber, PreferredContact INSERT INTO Customers (Id, ...

1)First go through Paypal Developer web site and create an application. 2)Now open your manifest file and give the below permissions <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"...

The getForObject and getForEntity methods of RestTemplate load the entire response in memory. This is not suitable for downloading large files since it can cause out of memory exceptions. This example shows how to stream the response of a GET request. RestTemplate restTemplate // = ...; // Optio...

To get Nightwatch working, you'll need a local copy of selenium which is a command-and-control server which manages automated browser instances. You'll also need a web browser which selenium can control, such as chromedriver or phantomjs. Add the following devDependencies to your package.json: { ...

Use the annotation @FixMethodOrder with the method sorter MethodSorters.NAME_ASCENDING. This will run all tests within the class in a deterministic and predictable order. The implementation compares the method names and in the case of a tie, it compares the methods' toString(). Code Segment Below T...

[root@localhost ~]# docker run -it -v /etc:/etc1 8251da35e7a7 /bin/bash Here: /etc is host machine directory and /etc1 is the target inside container

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 ...

Using a single set of .col-md-* grid classes, you can create a basic grid system that starts out stacked on mobile devices and tablet devices (the extra small to small range) before becoming horizontal on desktop (medium) devices. Place grid columns in any .row. <div class="row"> ...

Type below command: instmodsh It'll show you the guild as below: Available commands are: l - List all installed modules m <module> - Select a module q - Quit the program cmd? Then type l to list all the installed modules, you can also use command m &l...

Modal dialog components can be instantiated via jQuery with the function $('#myModal').modal(options), where $('#myModal') is a top-level reference to the specific modal dialog and options is a Javascript object specifying the modal dialog's default attributes. The options object allows for multipl...

url = 'http://httpbin.org/post' files = {'file': ('report.xls', open('report.xls', 'rb'), 'application/vnd.ms-excel', {'Expires': '0'})} r = requests.post(url, files=files)

A literal inside a enumeration is a discrete type so we can use attribute Image to find out which literal it is as text form. Notice that this prints out the same word as in the code (but in upper case). with Ada.Text_IO; use Ada.Text_IO; procedure Main is type Fruit is (Banana, Pear, Orang...

Attribute Image capitalizes all characters of enumeration literals. The function Case_Rule_For_Names applies upper case for the first character and makes the rest lower case. with Ada.Text_IO; use Ada.Text_IO; with Ada.Strings.Maps.Constants; use Ada.Strings.Maps.Constants; with Ada.Strings.Fixed...

Xcode by itself has quite a few good tools built in, but sometimes you just want to change a specific behavior or create a convenience shortcut. That's why there's Alcatraz. Installation curl -fsSL https://raw.githubusercontent.com/supermarin/Alcatraz/deploy/Scripts/install.sh | sh Throw this ...

// $orders is collection $orders->addAttributeToSelect('status'); // get status attribute $orders->addAttributeToSelect('*'); // get all attributes

To get the raw value of a field on the Context Item: Sitecore.Context.Item["Field Name"]; To get the raw value of a field on a given item, item: item["Field Name"];

Break regular string literals with the \ character let a = "foobar"; let b = "foo\ bar"; // `a` and `b` are equal. assert_eq!(a,b); Break raw-string literals to separate strings, and join them with the concat! macro let c = r"foo\bar"; let d = conca...

You might have realized that $emit is scoped to the component that is emitting the event. That's a problem when you want to communicate between components far from one another in the component tree. Note: In Vue1 you coud use $dispatch or $broadcast, but not in Vue2. The reason being that it doesn'...