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@spicycode
spicycode / tmux.conf
Created September 20, 2011 16:43
The best and greatest tmux.conf ever
# 0 is too far from ` ;)
set -g base-index 1
# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on
#set -g default-terminal screen-256color
set -g status-keys vi
set -g history-limit 10000
@colindean
colindean / generate_bitcoin_address.sh
Last active October 12, 2023 23:45
Bitcoin address generator in bash
#!/bin/bash
#
# This is free and unencumbered software released into the public domain.
#
# Requires bc, dc, openssl, xxd
#
# by grondilu from https://bitcointalk.org/index.php?topic=10970.msg156708#msg156708
base58=({1..9} {A..H} {J..N} {P..Z} {a..k} {m..z})
bitcoinregex="^[$(printf "%s" "${base58[@]}")]{34}$"
@tkuchiki
tkuchiki / bats.log
Last active May 16, 2023 11:07
Example Bats
##### setup start
BATS_TEST_NAME: test_example_status_and_output-2c_lines
BATS_TEST_FILENAME: /home/bats/test.bats
BATS_TEST_DIRNAME: /home/bats
BATS_TEST_NAMES: test_example_status_and_output-2c_lines
BATS_TEST_DESCRIPTION: example status and output, lines
BATS_TEST_NUMBER: 1
BATS_TMPDIR: /tmp
##### setup end
example 1
@mrtns
mrtns / gist:78d15e3263b2f6a231fe
Last active October 11, 2023 21:20
Upgrade Chrome from Command Line on Ubuntu
# Install
# via http://askubuntu.com/questions/510056/how-to-install-google-chrome
wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
sudo sh -c 'echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list'
sudo apt-get update
sudo apt-get install google-chrome-stable
# Update
@joar
joar / jq-insert-var.sh
Last active March 18, 2024 16:06
Add a field to an object with JQ
# Add field
echo '{"hello": "world"}' | jq --arg foo bar '. + {foo: $foo}'
# {
# "hello": "world",
# "foo": "bar"
# }
# Override field value
echo '{"hello": "world"}' | jq --arg foo bar '. + {hello: $foo}'
{
@CMCDragonkai
CMCDragonkai / typeofvar.sh
Last active May 19, 2023 01:00
Bash: Get the type of a variable
#!/usr/bin/env bash
typeofvar () {
local type_signature=$(declare -p "$1" 2>/dev/null)
if [[ "$type_signature" =~ "declare --" ]]; then
printf "string"
elif [[ "$type_signature" =~ "declare -a" ]]; then
printf "array"
@Spencer-Easton
Spencer-Easton / exportSpreadsheet.gs
Last active March 21, 2024 00:43
Example on how to export a Google sheet to various formats, includes most PDF options
function exportSpreadsheet() {
//All requests must include id in the path and a format parameter
//https://docs.google.com/spreadsheets/d/{SpreadsheetId}/export
//FORMATS WITH NO ADDITIONAL OPTIONS
//format=xlsx //excel
//format=ods //Open Document Spreadsheet
//format=zip //html zipped
@lumengxi
lumengxi / Makefile
Created March 17, 2016 16:44
Makefile for Python projects
.PHONY: clean-pyc clean-build docs clean
define BROWSER_PYSCRIPT
import os, webbrowser, sys
try:
from urllib import pathname2url
except:
from urllib.request import pathname2url
webbrowser.open("file://" + pathname2url(os.path.abspath(sys.argv[1])))
endef
@tomysmile
tomysmile / setup-vagrant-macosx.md
Created April 26, 2016 05:54
How to Install Virtualbox and Vagrant on MacOSX

Install Virtualbox && Vagrant for MacOSX

Vagrant uses Virtualbox to manage the virtual dependencies. You can directly download virtualbox and install or use homebrew for it.

$ brew cask install virtualbox

Now install Vagrant either from the website or use homebrew for installing it.

// find element without pair in array
def solution(A):
A.sort()
for index in range(0,len(A),2):
if A[index] != A[index+1]:
return A[index]
B = [5,6,2,9,2,3,6,7,3,1,7,9,1]
print(solution(B))