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@justbuchanan
justbuchanan / readme.md
Last active March 1, 2021 17:21
Show icons for open programs in i3's status bar. See a demo here: http://gfycat.com/AfraidAmusingCoyote
@ohanhi
ohanhi / frp.md
Last active May 6, 2024 05:17
Learning FP the hard way: Experiences on the Elm language

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note

@limingjie
limingjie / 256 colors.md
Last active April 8, 2025 08:09
256 colors in putty, tmux/screen and vim

#256 colors in putty, tmux/screen and vim There is a detailed answer on stackoverflow. If you are looking for a short one, here it is.

  • putty

    Set Connection -> Data -> Terminal-type string to xterm-256color

  • tmux

Add this line to ~/.tmux.conf

@coolaj86
coolaj86 / github-pages-https-lets-encrypt.md
Last active November 16, 2021 22:36
Github Pages: Let's Encrypt!
@pascalpoitras
pascalpoitras / 1.md
Last active August 17, 2025 13:22
My WeeChat configuration

This configuration is not maintained anymore. You should think twice before using it, Breaking change and security issue will likely eventually happens as any abandonned project.

@eighthave
eighthave / find-https-debian-archives.py
Last active May 26, 2024 03:45
Script to find official Debian mirrors that support HTTPS
#!/usr/bin/env python3
import urllib.request
import re
import ssl
import sys
# # find generic mirrors
mirrors = urllib.request.urlopen('http://www.debian.org/mirror/list')
https = []
@geksilla
geksilla / bootsrap_class_list
Last active September 2, 2025 15:26
Bootstrap css class list
.navbar
.caret
.label
.table
.img-responsive
.img-rounded
.img-thumbnail
.img-circle
.sr-only
.lead
@rafi
rafi / i3status.conf
Last active February 1, 2023 12:33
Rafi's i3status configuration file
# github.com/rafi i3status config
# i3status configuration file
# see "man i3status" for documentation.
# It is important that this file is edited as UTF-8.
# The following line should contain a sharp s:
# ß
# If the above line is not correctly displayed, fix your editor first!
@jboner
jboner / latency.txt
Last active September 7, 2025 15:23
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
@mgedmin
mgedmin / show-all-256-colors.py
Last active August 24, 2023 16:23
Script to show all 256 colors supported by xterms
#!/usr/bin/python
"""Print a swatch using all 256 colors of 256-color-capable terminals."""
__author__ = "Marius Gedminas <marius@gedmin.as>"
__url__ = "https://gist.github.com/mgedmin/2762225"
__version__ = '2.0'
def hrun(start, width, padding=0):