rudolfovich

#!/bin/bash
# source: https://medium.com/@_oleksii_/how-to-backup-and-restore-jenkins-complete-guide-62fc2f99b457

# Jenkins Configuraitons Directory
cd $JENKINS_HOME

git fetch
git merge --commit

# Add general configurations, job configurations, and user content

alexsplashex

#!/bin/bash
# Jenkins Configuraitons Directory
cd $JENKINS_HOME

# Add general configurations, job configurations, and user content
git add -- *.xml jobs/*/*.xml userContent/* ansible/*

# only add user configurations if they exist
if [ -d users ]; then
    user_configs=`ls users/*/config.xml`

yohhoy

Y  = a * R + b * G + c * B
Cb = (B - Y) / d
Cr = (R - Y) / e

	BT.601	BT.709	BT.2020
a	0.299	0.2126	0.2627
b	0.587	0.7152	0.6780

nicholasdille

function Show-JobProgress {
    [CmdletBinding()]
    param(
        [Parameter(Mandatory,ValueFromPipeline)]
        [ValidateNotNullOrEmpty()]
        [System.Management.Automation.Job[]]
        $Job
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]

justbuchanan

Comparison of passing a small struct by value vs by reference in C++

Below are the results from running this on my 2011 MacBook Pro with an Intel Core i7-2635QM CPU @ 2.00GHz.

With no compiler optimizations turned on:

$ make compare
time ./by-ref
 7.07 real 7.05 user 0.00 sys

jsturgis

var mediaJSON = { "categories" : [ { "name" : "Movies",
        "videos" : [ 
		    { "description" : "Big Buck Bunny tells the story of a giant rabbit with a heart bigger than himself. When one sunny day three rodents rudely harass him, something snaps... and the rabbit ain't no bunny anymore! In the typical cartoon tradition he prepares the nasty rodents a comical revenge.\n\nLicensed under the Creative Commons Attribution license\nhttp://www.bigbuckbunny.org",
              "sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" ],
              "subtitle" : "By Blender Foundation",
              "thumb" : "images/BigBuckBunny.jpg",
              "title" : "Big Buck Bunny"
            },
            { "description" : "The first Blender Open Movie from 2006",
              "sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/ElephantsDream.mp4" ],

mgreensmith

Solarized
#FDF6E3,#EEE8D5,#93A1A1,#FDF6E3,#EEE8D5,#657B83,#2AA198,#DC322F

Solarized Dark
#073642,#002B36,#B58900,#FDF6E3,#CB4B16,#FDF6E3,#2AA198,#DC322F

ashrithr

###Single hop tunelling:

ssh -f -N -L 9906:127.0.0.1:3306 user@dev.example.com

where,

• -f puts ssh in background
• -N makes it not execute a remote command

lkdocs

def verify_sign(public_key_loc, signature, data):
    '''
    Verifies with a public key from whom the data came that it was indeed 
    signed by their private key
    param: public_key_loc Path to public key
    param: signature String signature to be verified
    return: Boolean. True if the signature is valid; False otherwise. 
    '''
    from Crypto.PublicKey import RSA 
    from Crypto.Signature import PKCS1_v1_5 

inz

List svn authors for easier migration to Git

Originally from "Creating a svn.authorsfile when migrating from subversion to git", http://technicalpickles.com/posts/creating-a-svn-authorsfile-when-migrating-from-subversion-to-git/

Minor update, so the generated output would be legal for a svn.authorsfile right away.

Note, however, that you SHOULD nevertheless provide the authors' full names and email addresses for a clean migration, i.e.:

svn_username = Firstname Lastname