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@yoavniran
yoavniran / ultimate-ut-cheat-sheet.md
Last active July 16, 2025 06:32
The Ultimate Unit Testing Cheat-sheet For Mocha, Chai, Sinon, and Jest
@iamtekeste
iamtekeste / Download Google Drive files with WGET
Created July 8, 2015 11:00
Download Google Drive files with WGET
Download Google Drive files with WGET
Example Google Drive download link:
https://docs.google.com/open?id=[ID]
To download the file with WGET you need to use this link:
https://googledrive.com/host/[ID]
Example WGET command:
@herval
herval / rds_to_docker.md
Last active April 18, 2025 00:25
Moving a Postgres db from RDS to a Docker container

Make a backup from RDS

pg_dump -h <rds host> -p 5432 -F c -O -U <rds user> <db name> > db.dump

Restore the backup into a Docker container

docker run --rm --interactive --link <postgres container id>:postgres --volume $PWD/:/tmp/ postgres:latest /bin/bash -c 'pg_restore --verbose --clean --no-acl --no-owner -h "$POSTGRES_PORT_5432_TCP_ADDR" -p "$POSTGRES_PORT_5432_TCP_PORT" -U postgres -d <db name> /tmp/db.dump'
@brock
brock / psql-with-gzip-cheatsheet.sh
Last active May 14, 2025 13:12
Exporting and Importing Postgres Databases using gzip
# This is just a cheat sheet:
# On production
sudo -u postgres pg_dump database | gzip -9 > database.sql.gz
# On local
scp -C production:~/database.sql.gz
dropdb database && createdb database
gunzip < database.sql.gz | psql database
@johnbuhay
johnbuhay / setup-users.groovy
Created January 21, 2016 01:15
jenkins init.groovy.d script for configuring users
import jenkins.*
import hudson.*
import com.cloudbees.plugins.credentials.*
import com.cloudbees.plugins.credentials.common.*
import com.cloudbees.plugins.credentials.domains.*
import com.cloudbees.jenkins.plugins.sshcredentials.impl.*
import hudson.plugins.sshslaves.*;
import hudson.model.*
import jenkins.model.*
import hudson.security.*
@davebarnwell
davebarnwell / brew-dnsmasq.md
Last active April 23, 2025 17:05
install dnsmasq with brew

Install dnsmasq and configure for *.dev.local domains

$ brew install dnsmasq
$ vim /usr/local/etc/dnsmasq.conf

Reload configuration and clear cache

# Copy the daemon configuration file into place.
$ sudo cp $(brew list dnsmasq | grep /homebrew.mxcl.dnsmasq.plist$) /Library/LaunchDaemons/

$ sudo launchctl unload /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist

@Faheetah
Faheetah / Dockerfile
Last active October 19, 2022 15:22
Docker patterns/anti-patterns
### Generic Dockerfile demonstrating good practices
### Imports
# Bad-ish, we do not need Ubuntu for this, nor do we want latest if we are using in a build system, predictable is better
FROM ubuntu:latest
# Better, using a small image since our app has no dependency on Ubuntu
FROM alpine:3.3
@Faheetah
Faheetah / Jenkinsfile.groovy
Last active June 25, 2025 11:02
Jenkinsfile idiosynchrasies with escaping and quotes
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"
@davidderus
davidderus / .dockerignore
Last active March 3, 2024 10:15
Docker + Rails + Puma + Postgres + Nginx
.git
.gitignore
/doc
.yardoc
coverage
jsdoc
/tmp
/log
Dockerfile
Dockerfile.prod
@OleksandrKucherenko
OleksandrKucherenko / version-up.sh
Last active August 15, 2024 07:28
Calculate Next Suitable Version Tag for Your Git based project
#!/usr/bin/env bash
# shellcheck disable=SC2155
## Copyright (C) 2017, Oleksandr Kucherenko
## Last revisit: 2023-09-30
## Version: 2.0.2
## License: MIT
## Fix: 2023-10-01, prefix for initial INIT_VERSION was not applied
## Fix: 2023-10-01, correct extraction of latest tag that match version pattern
## Added: 2023-09-30, @mrares prefix modification implemented