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@davisford
davisford / setup-avahi.sh
Created July 12, 2013 14:14
Setup avahi-daemon on Ubuntu for so you can reach hostname `ubuntu.local` from host OS
sudo apt-get install avahi-daemon avahi-discover avahi-utils libnss-mdns mdns-scan
@grenade
grenade / 01-generate-ed25519-ssh-key.sh
Last active April 1, 2026 19:42
generate ed25519 ssh and gpg/pgp keys and set file permissions for ssh keys and config
#!/bin/bash
mkdir -p ~/.ssh
# generate new personal ed25519 ssh keys
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519 -C "rob thijssen <[email protected]>"
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_robtn -C "rob thijssen <[email protected]>"
# generate new host cert authority (host_ca) ed25519 ssh key
# used for signing host keys and creating host certs
@dmitshur
dmitshur / gist:6927554
Last active December 29, 2024 12:06
[Legacy GOPATH mode] How to `go get` private repos using SSH key auth instead of password auth.
@cometjc
cometjc / OpenWithSublime.bat
Last active July 2, 2025 23:21 — forked from FoxColdMetal/OpenWithSublimeText.bat
[[[ Move to https://github.com/jcppkkk/OpenWithSublime !!! ]]] Add context menu to allow user open file or folder with Sublime as User (or as Admin).
@echo off
:: Path to Sublime Text installation dir.
SET stPath=%~dp0sublime_text.exe
SET stPathOnly=%~dp0
:: Key name for the registry entries.
SET UserEntry=Sublime Text
SET AdminEntry=Sublime Text As Admin
:: Context menu texts.
SET "UserMenuText=Open with Sublime(&-)"
SET "AdminMenuText=Open with Sublime As Admin(&+)"
@mitchwongho
mitchwongho / Docker
Last active August 4, 2025 15:34
Docker 'run' command to start an interactive BaSH session
# Assuming an Ubuntu Docker image
$ docker run -it <image> /bin/bash

How to get Composer running on SiteGround shared

  1. Download getcomposer.org/composer.phar to your account's home directory — /home/username.
  2. Edit .bashrc file in same directory by adding alias composer='/usr/local/php56/bin/php-cli ~/composer.phar' line. Update php56 part to current relevant version, if necessary.
  3. Restart SSH session or run source ~/.bashrc to reload config.
  4. Use composer command!
@pinge
pinge / ubuntu_14.04_macbook_pro_retina_15_inch_mid_2014.md
Last active March 10, 2021 03:05
How to install Ubuntu 14.04.1 LTS on a MacBook Pro Retina 15" Mid 2014 (11,3)
@ostinelli
ostinelli / jenkins_ci_on_osx.md
Last active March 1, 2026 16:30
Setup Jenkins CI on OSX.

Jenkins CI on OSX

Instructions on how to setup a secured Jenkins CI on a Mac.

Download & Install dependencies

All of these operations are done with your admin user.

Developer tools

Install the command line developer tools.

@Tokuriku
Tokuriku / Count lines of code in Xcode project
Last active February 23, 2026 21:27 — forked from ccabanero/Count lines of code in Xcode project
Count lines of code in SWIFT Xcode project
1. Open Terminal
2. cd to your Xcode project
3. Execute the following when inside your target project:
find . -name "*.swift" -print0 | xargs -0 wc -l
@popravich
popravich / PostgreSQL_index_naming.rst
Last active March 27, 2026 00:25
PostgreSQL index naming convention to remember

The standard names for indexes in PostgreSQL are:

{tablename}_{columnname(s)}_{suffix}

where the suffix is one of the following:

  • pkey for a Primary Key constraint;
  • key for a Unique constraint;
  • excl for an Exclusion constraint;
  • idx for any other kind of index;