Leonard Sheng Sheng Lee sheeeng

People

`:bowtie:`	😄 `:smile:`	😆 `:laughing:`
😊 `:blush:`	😃 `:smiley:`	☺️ `:relaxed:`
😏 `:smirk:`	😍 `:heart_eyes:`	😘 `:kissing_heart:`
😚 `:kissing_closed_eyes:`	😳 `:flushed:`	😌 `:relieved:`
😆 `:satisfied:`	😁 `:grin:`	😉 `:wink:`
😜 `:stuck_out_tongue_winking_eye:`	😝 `:stuck_out_tongue_closed_eyes:`	😀 `:grinning:`
😗 `:kissing:`	😙 `:kissing_smiling_eyes:`	😛 `:stuck_out_tongue:`

HOWTO: Using FileMerge (opendiff) with Git on OSX

FileMerge (opendiff) can really come in handy when you need to visually compare merging conflicts. Other times it's just a nice visual way to review your days work.

The following method works by creating a simple bash script (git-diff-cmd.sh) that sets us up with the proper command line arguments for Git to pass off files to FileMerge.

Use curl to get the JSON response for the latest release
Use grep to find the line containing file URL
Use cut and tr to extract the URL
Use wget to download it

echo "Getting Dump1090-Mutability Latest Package..."
curl -sL https://api.github.com/repos/mutability/dump1090/releases/latest \
    | grep 'armhf.deb' \
 | cut -d : -f 2,3 \

In this article, I will share some of my experience on installing NVIDIA driver and CUDA on Linux OS. Here I mainly use Ubuntu as example. Comments for CentOS/Fedora are also provided as much as I can.

	#!/bin/bash
	# my git difftool, calls FileMerge with project as -merge target
	# better than using opendiff
	#
	# cd to your project dir and and run difftool like this:
	# git difftool -d -x gdiff

	# find top level of git project
	dir=$PWD
	until [ -e "$dir/.git" ]; do

	#!/usr/bin/env python3

	import datetime

	import subprocess

	def get_git_revision_hash():
	return subprocess.check_output(['git', 'rev-parse', 'HEAD']).decode('utf-8')

	def get_git_revision_short_hash():

	// Related to https://issues.jenkins-ci.org/browse/JENKINS-26481

	abcs = ['a', 'b', 'c']

	node('master') {
	stage('Test 1: loop of echo statements') {
	echo_all(abcs)
	}

	stage('Test 2: loop of sh commands') {


	#!/bin/bash

	sudo qemu-img create -f qcow2 /home/username/$1.img 250G &&
	sudo virt-install \
	--name $1 \
	--boot uefi \
	--machine q35 \
	--ram 16384 \
	--vcpus 2 \

	node {
	echo 'No quotes, pipeline command in single quotes'
	sh 'echo $BUILD_NUMBER'
	echo 'Double quotes are silently dropped'
	sh 'echo "$BUILD_NUMBER"'
	echo 'Even escaped with a single backslash they are dropped'
	sh 'echo \"$BUILD_NUMBER\"'
	echo 'Using two backslashes, the quotes are preserved'
	sh 'echo \\"$BUILD_NUMBER\\"'
	echo 'Using three backslashes still results in preserving the single quotes'

Leonard Sheng Sheng Lee sheeeng

HOWTO: Using FileMerge (opendiff) with Git on OSX

Table of Contents