rquadling

MESSAGE="
<table><thead><tr><td colspan=\"2\"><b>Build starting</b></td></tr></thead>
<tbody>
    <tr><td><b>Tag</b></td><td>${build_tag}</td></tr>
    <tr><td><b>Built for</b></td><td>${built_for}</td></tr>
    <tr><td><b>Built by</b></td><td>${built_by}</td></tr>
</tbody>
</table>
"
curl -s -X POST \

ankurk91

Github : Signing commits using GPG (Ubuntu/Mac) 🔐

• Do you have an Github account ? If not create one.
• Install required tools
• Latest Git Client
• gpg tools

# Ubuntu
sudo apt-get install gpa seahorse
# MacOS with https://brew.sh/

ivanalejandro0

---
parser: babel-eslint
parserOptions:
  ecmaVersion: 6
  sourceType: "module"
  ecmaFeatures:
    jsx: true
plugins:
  - react
env:

ivanalejandro0

#!/bin/bash
# based on: https://gist.github.com/linhmtran168/2286aeafe747e78f53bf
STAGED_FILES=$(git diff --cached --name-only --diff-filter=ACM | grep "\.jsx\{0,1\}$")

if [[ "$STAGED_FILES" = "" ]]; then
    exit 0
fi

# Escape code
esc=`echo -en "\033"`

ivanalejandro0

# /etc/systemd/system/swapon.service
# from: https://www.matthowlett.com/notes/2015/08/01/coreos-swap.html
# sudo systemctl enable swapon.service
# restart
# or
# sudo systemctl start swapon
[Unit]
Description=Turn on swap

[Service]

Faheetah

node {
    echo 'Results included as an inline comment exactly how they are returned as of Jenkins 2.121, with $BUILD_NUMBER = 1'
    echo 'No quotes, pipeline command in single quotes'
    sh 'echo $BUILD_NUMBER' // 1
    echo 'Double quotes are silently dropped'
    sh 'echo "$BUILD_NUMBER"' // 1
    echo 'Even escaped with a single backslash they are dropped'
    sh 'echo \"$BUILD_NUMBER\"' // 1
    echo 'Using two backslashes, the quotes are preserved'
    sh 'echo \\"$BUILD_NUMBER\\"' // "1"

mikaelbr

// === Arrays

var [a, b] = [1, 2];
console.log(a, b);
//=> 1 2


// Use from functions, only select from pattern
var foo = () => [1, 2, 3];

subudeepak

WebSockets - An Introduction

WebSockets is a modern HTML5 standard which makes communication between client and server a lot more simpler than ever. We are all familiar with the technology of sockets. Sockets have been fundamental to network communication for a long time but usually the communication over the browser has been restricted. The general restrictions

• The server used to have a permanent listener while the client (aka browser) was not designated any fixed listener for a more long term connection. Hence, every communication was restricted to the client demanding and the server responding.
• This meant that unless the client requested for a particular resource, the server was unable to push such a resource to the client.
• This was detrimental since the client is then forced to check with the server at regular intervals. This meant a lot of libraries focused on optimizing asynchronous calls and identifying the response of asynchronous calls. Notably t

ivanalejandro0

# Install tpm + plugins with:
# git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
# trigger plugin install with: prefix + I
# trigger plugin update with: prefix + U

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-yank'
set -g @plugin 'laktak/extrakto'

philips

Setup a swap file in the stateful partition

Run these commands as root to create a 512 megabyte swap.

fallocate -l 512m /media/state/512MiB.swap
chmod 600 /media/state/512MiB.swap
mkswap /media/state/512MiB.swap