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@mnem
mnem / git_fetch_pull_all_subfolders.sh
Created December 6, 2011 14:35
Simple bash script for fetching and pulling all repos in the executed folder to the latest of the branch they are on
#!/bin/bash
################
# Uncomment if you want the script to always use the scripts
# directory as the folder to look through
#REPOSITORIES="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
REPOSITORIES=`pwd`
IFS=$'\n'
@stevenworthington
stevenworthington / ipak.R
Created July 25, 2012 19:44
Install and load multiple R packages at once
# ipak function: install and load multiple R packages.
# check to see if packages are installed. Install them if they are not, then load them into the R session.
ipak <- function(pkg){
new.pkg <- pkg[!(pkg %in% installed.packages()[, "Package"])]
if (length(new.pkg))
install.packages(new.pkg, dependencies = TRUE)
sapply(pkg, require, character.only = TRUE)
}
@karabanov
karabanov / Log.php
Created October 2, 2012 12:40 — forked from taktos/Log.php
PHP tail viewer
<?php
/**
* Require the library
*/
require 'PHPTail.php';
/**
* Initilize a new instance of PHPTail
* @var PHPTail
*/
$tail = new PHPTail("/path/to/log");
@grenade
grenade / 01-generate-ed25519-ssh-key.sh
Last active October 8, 2025 09:42
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
@smithdanielle
smithdanielle / check.packages.r
Created April 1, 2014 13:23
Check if multiple R packages are installed. Install them if they are not,then load them into the R session.
# check.packages function: install and load multiple R packages.
# Check to see if packages are installed. Install them if they are not, then load them into the R session.
check.packages <- function(pkg){
new.pkg <- pkg[!(pkg %in% installed.packages()[, "Package"])]
if (length(new.pkg))
install.packages(new.pkg, dependencies = TRUE)
sapply(pkg, require, character.only = TRUE)
}
# Usage example
@Mikodes
Mikodes / gist:be9b9ce42e46c3d4ccb6
Created November 26, 2014 10:30
All Media queries for resolutions
/* (320x480) iPhone (Original, 3G, 3GS) */
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
/* insert styles here */
}
/* (320x480) Smartphone, Portrait */
@media only screen and (device-width: 320px) and (orientation: portrait) {
/* insert styles here */
}
@markusklems
markusklems / lambda-dynamo
Last active November 24, 2024 01:48
Short aws lambda sample program that puts an item into dynamodb
// create an IAM Lambda role with access to dynamodb
// Launch Lambda in the same region as your dynamodb region
// (here: us-east-1)
// dynamodb table with hash key = user and range key = datetime
console.log('Loading event');
var AWS = require('aws-sdk');
var dynamodb = new AWS.DynamoDB({apiVersion: '2012-08-10'});
exports.handler = function(event, context) {
@robertzk
robertzk / ternary.R
Last active June 19, 2021 02:40
ternary operator in R
# A ternary operator in R.
if (!is.element("super", installed.packages()[,1])) { devtools::install_github("robertzk/super") }
`?` <- function(expr1, expr2) {
if (missing(expr2)) {
super::super(expr1)
} else {
expr2 <- substitute(expr2)
if (!(is.call(expr2) && identical(expr2[[1]], as.name(":")))) {
super::super(expr1, expr2)
@flyfloor
flyfloor / gist:5ebc3cbeb1c89438444e9582748c175b
Created September 5, 2016 02:58
alfred use iterm2 as default terminal
-- This is v0.6 of the custom script for AlfredApp for iTerm 2.9+
-- Please see https://github.com/stuartcryan/custom-iterm-applescripts-for-alfred/
-- for the latest changes.
-- Please note, if you store the iTerm binary in any other location than the Applications Folder
-- please ensure you update the two locations below (in the format of : rather than / for folder dividers)
-- this gets around issues with AppleScript not handling things well if you have two iTerm binaries on your system... which can happen :D
on alfred_script(q)
if application "iTerm2" is running or application "iTerm" is running then
@joshbuchea
joshbuchea / semantic-commit-messages.md
Last active October 23, 2025 19:08
Semantic Commit Messages

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example