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To include an icon font in your CSS, you can include the following code : @font-face { font-family: 'myfont'; src:url('fonts/myfont.eot?-td2xif'); src:url('fonts/myfont.eot?#iefix-td2xif') format('embedded-opentype'), url('fonts/myfont.woff?-td2xif') format('woff'), ...

To use an icon in your HTML, you can do each of the following : <!-- Method 1 --> <!--- * * * * * * * * * * * * --> <!-- Set a font-family for an entire HTML element --> <!-- Define your icon fonts in your CSS font-family after your regular fonts --> <!-- This means ...

Consider a down-pointing triangle. There are several correct ways to display this symbol on a web page. Method 1 : use decimal HTML entity HTML : ▼ Method 2 : use hexidecimal HTML entity HTML : ▼ Method 3 : use character directly HTML : ▼ Method 4 : use CS...

To include a webfont in your CSS, you can include the following code: @font-face { font-family: 'myfont'; src:url('fonts/myfont.eot?-td2xif'); src:url('fonts/myfont.eot?#iefix-td2xif') format('embedded-opentype'), url('fonts/myfont.woff?-td2xif') format('woff'), url...

Overall you have two ways to monitor processes at linux host Static monitoring Most widely used command is ps (i.e., process status) command is used to provide information about the currently running processes, including their process identification numbers (PIDs). Here few useful options to gath...

One can describe a line in arbitrary dimensions as X = A + t*D where A and D are both vectors of suitably many dimensions. So in 2d this would be x = Ax + t*Dx y = Ay + t*Dy Now as t assumes any real value, this equation will produce all points along the line. The representation is not uniq...

Given a pair of points A and B in a vector space of arbitrary dimension, one can describe the line between them as X = A + t*(B - A) = (1 - t)*A + t*B so in 2d this would be x = Ax + t*(Bx - Ax) = (1 - t)*Ax + t*Bx y = Ay + t*(By - Ay) = (1 - t)*Ay + t*By As t assumes any real value, this w...

A DTD is referred to as an internal DTD if elements are declared within the XML files. To reference it as internal DTD, standalone attribute in XML declaration must be set to yes. An XML that describes a note that contains property to, from and message along with internal DTD will look like: <...

Recommended way of production deployment calls for using Apache/Nginx for serving the static content. Thus, when DEBUG is false static and media contents fail to load. However, we can load the static content in deployment without having to setup Apache/Nginx server for our app using: python manage....

First we need to provide Title service. Using setTitle import {Title} from "@angular/platform-browser"; @Component({ selector: 'app', templateUrl: './app.component.html', providers : [Title] }) export class AppComponent implements { constructor( private title: Titl...

enum SourceEnum { value1 = <any>'value1', value2 = <any>'value2' } enum AdditionToSourceEnum { value3 = <any>'value3', value4 = <any>'value4' } // we need this type for TypeScript to resolve the types correctly type TestEnumType = SourceEnum | AdditionToS...

Online Books These are books that are freely accessible online. Practical Common Lisp by Peter Seibel is a good introduction to CL for experienced programmers, which tries to highlight from the very beginning what makes CL different to other languages. Common Lisp: A Gentle Introduction to Symb...

custom_module.info name = Custom Module description = Creates a block containing a custom output. core = 7.x custom_module.module /** * Initiates hook_block_info. * * Registers the block with Drupal. */ function custom_module_block_info() { $blocks = array(); //Registers the ...

Simple form, validation and submission functions to create a "mailing list" feature. This can then be applied to either the basic page or basic block examples. Assumes you have created a table in the drupal database called 'mailing_list' with the fields first name, last name and email ad...

custom_module.info name = Custom Module description = Creates a block containing a custom output. core = 7.x custom_module.module /** * Initiates hook_block_info. * * Registers the block with Drupal. */ function custom_module_block_info() { $blocks = array(); //Registers the ...

Simple form, validation and submission functions to create a "mailing list" feature. This can then be applied to either the basic page or basic block examples. Assumes you have created a table in the drupal database called 'mailing_list' with the fields first name, last name and email ad...

Can be used in conjunction with the custom form example to create a table in the drupal database for a Mailing List feature. This example was made by creating the table directly in my development database, then created the data for hook_schema() using the Schema module. This allows for automatic t...

just use your cmd: You can use the ng generate (or just ng g) command to generate Angular components: Component: ng g component my-new-component Directive: ng g directive my-new-directive Pipe: ng g pipe my-new-pipe Service: ng g service my-new-service Class: ng g class my-new-classt...

In angular-cli.json you can change the app configuration. If you want to add ng2-bootstrap for example: npm install ng2-bootstrap --save or yarn add ng2-bootstrap In angular-cli.json just add the path of the bootstrap at node-modules. "scripts": [ "../node_modules/jqu...

Whenever you FIND a record you can aquire a lock of it. NO-LOCK: Used for read only operations. If you do a FIND <record> NO-LOCK you cannot in any way modify the record. FIND FIRST Customer NO-LOCK NO-ERROR. EXCLUSIVE-LOCK: Used for updates and deletes. If you do this you will "own&...