Tutorial by Examples: o

The rotate property rotates each character by the specified angle. <svg xmlns="http://www.w3.org/2000/svg"> <text x="10" y="20" rotate="30">Each character is rotated</text> </svg> To rotate the whole text element, you have to ...

In cases such as restoring a database dump, or otherwise wishing to push some information through a pipe from the host, you can use the -i flag as an argument to docker run or docker exec. E.g., assuming you want to put to a containerized mariadb client a database dump that you have on the host, in...

<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <line x1="10" y1="10" x2="100" y2="100" stroke="red" stroke-width="10" /> <line x1="100" y1="10&...

Tag syntax Parameters AttributeRequiredTypeDefaultDescriptionconditiontruestringCondition that manages the loop. Cannot contain math symbols like <, > or =. Must use ColdFusion text implementations like less than, lt, greater than, gt, equals or eq. Final value of x is 5. <cfset x = 0 /...

Example for date or time range.

In a module (library or application) where you need the aar file you have to add in your build.gradle the repository: repositories { flatDir { dirs 'libs' } } and add the dependency: dependencies { compile(name:'nameOfYourAARFileWithoutExtension', ext:'aar') } Pay a...

The aar file doesn't contain the transitive dependencies and doesn't have a pom file which describes the dependencies used by the library. It means that, if you are importing a aar file using a flatDir repo you have to specify the dependencies also in your project. You should use a maven repositor...

The XMPP network can be thought of as a bidirected graph with servers (S) operating in a mesh, clients (C) clustered about their local server, and streams represented by extraverted edges: When a client wants to send data (eg. a message or presence information) across the network to another clien...

In some cases, you want to show your users a UIPickerView with predefined contents for a UITextField instead of a keyboard. Create a custom UIPickerView At first, you need a custom wrapper-class for UIPickerView conforming to the protocols UIPickerViewDataSource and UIPickerViewDelegate. class My...

Similar to SQL for doing your first steps in MDX you need to start by installing a Server. There are several servers available that are compatible with MDX (check wikipedia page) with a couple of them free or with a community edition. Once you've your server you'll have to create your schema, you ...

NSString *someString = @" Objective-C Language \n"; NSString *trimmedString = [someString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; //Output will be - "Objective-C Language" Method stringByTrimmingCharactersInSet returns a new str...

Data attributes were introduced in HTML5 which is supported by all modern browsers, but older browsers before HTML5 don't recognize the data attributes. However, in HTML specifications, attributes that are not recognized by the browser must be left alone and the browser will simply ignore them when...

JsonReader reads a JSON encoded value as a stream of tokens. public List<Message> readJsonStream(InputStream in) throws IOException { JsonReader reader = new JsonReader(new InputStreamReader(in, "UTF-8")); try { return readMessagesArray(reader); } finall...

Swift let color = UIColor.redColor() let size = CGSize(width: 200, height: 200) UIGraphicsBeginImageContextWithOptions(size, false, 0.0) CGContextSetFillColorWithColor(UIGraphicsGetCurrentContext(), color.CGColor) CGContextFillRect(UIGraphicsGetCurrentContext(), CGRect(origin: .zero, size: si...

The filesystem configuration file is located at config/filesystems.php. Within this file you may configure all of your "disks". Each disk represents a particular storage driver and storage location. Example configurations for each supported driver is included in the configuration file. So,...

Laravel's Flysystem integration provides drivers for several "drivers" out of the box; however, Flysystem is not limited to these and has adapters for many other storage systems. You can create a custom driver if you want to use one of these additional adapters in your Laravel application....

The .every method tests if all array elements pass a provided predicate test. To test all objects for equality, you can use the following code snippets. [1, 2, 1].every(function(item, i, list) { return item === list[0]; }); // false [1, 1, 1].every(function(item, i, list) { return item === list[0...

The CSS multi-column layout makes it easy to create multiple columns of text. Code <div id="multi-columns">Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation...

The column-width property sets the minimum column width. If column-count is not defined the browser will make as many columns as fit in the available width. Code: <div id="multi-columns"> Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididun...

Simple Example (centering a single element) HTML <div class="aligner"> <div class="aligner-item">…</div> </div> CSS .aligner { display: flex; align-items: center; justify-content: center; } .aligner-item { max-width: 50%; /*for d...