rnapier

import Foundation

class Disposable {
    let dispose: () -> Void
    init(dispose: @escaping () -> Void) { self.dispose = dispose }
    deinit {
        dispose()
    }
}

ajeetraina

version: "3.1"
services:
  db:
    image: "mysql:latest"
    networks:
      collabnet:
        aliases: ["db"]
    volumes:
      - "db_data:/var/lib/mysql"
    secrets:

jnizet

import { Component, Injectable, Directive, TemplateRef } from '@angular/core';
import { NgbModal, NgbModalRef, NgbModalOptions } from '@ng-bootstrap/ng-bootstrap';

/**
 * Options passed when opening a confirmation modal
 */
interface ConfirmOptions {
  /**
   * The title of the confirmation modal
   */

nternetinspired

{% comment %}
    Loops though every collection you defined in _config.yml and grabs the pages they contain; outputting title and full text with good basic html semantics.
    Use page.excerpt instead of page.content to grab the first paragraph, blog list style. Markdownify is optional, depends how you authored content in your collections; I typically use Markdown.
{%  endcomment % }

{% for collection in site.collections %}

  {% assign name = collection.label %}

  <section>

psayre23

Below are the Big O performance of common functions of different Java Collections.


List                 | Add  | Remove | Get  | Contains | Next | Data Structure
---------------------|------|--------|------|----------|------|---------------
ArrayList            | O(1) |  O(n)  | O(1) |   O(n)   | O(1) | Array
LinkedList           | O(1) |  O(1)  | O(n) |   O(n)   | O(1) | Linked List
CopyOnWriteArrayList | O(n) |  O(n)  | O(1) |   O(n)   | O(1) | Array

oleksii-zavrazhnyi

DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )

Is a useful one-liner which will give you the full directory name of the script no matter where it is being called from

These will work as long as the last component of the path used to find the script is not a symlink (directory links are OK). If you want to also resolve any links to the script itself, you need a multi-line solution:

SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink

davidjrice

language: objective-c
xcode_workspace: "<WorkspaceName.xcworkspace>"
xcode_scheme: "<SchemaName>"
script: xctool -workspace <WorkspaceName.xcworkspace> -scheme <SchemeName> -configuration Release build archive
before_script:
- ./scripts/travis/add-key.sh
after_script:
- ./scripts/travis/remove-key.sh
after_success:
- ./scripts/travis/testflight.sh

cobyism

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

sstephenson

var detectBackOrForward = function(onBack, onForward) {
  hashHistory = [window.location.hash];
  historyLength = window.history.length;

  return function() {
    var hash = window.location.hash, length = window.history.length;
    if (hashHistory.length && historyLength == length) {
      if (hashHistory[hashHistory.length - 2] == hash) {
        hashHistory = hashHistory.slice(0, -1);
        onBack();