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@manuel-rubio
manuel-rubio / timestamp_vs_now.erl
Created April 3, 2013 15:42
#!/usr/bin/env escript
epoch() ->
{Mega,Sec,Mili} = now(),
(Mega * 1000000) + Sec + (Mili / 1000000).
measure(F) ->
Ini = epoch(),
F(),
epoch() - Ini.
@cqfd
cqfd / for.el
Last active February 15, 2018 22:37
List comprehensions in Emacs Lisp :)
;; Clojure-style list comprehensions for Emacs Lisp
(setq lexical-binding t)
;; (for ((x '(1 2 3 4 5))
;; (:let ((y (* x x))))
;; (:while (< y 10)))
;; y)
;; => (1 4 9)
@Bpless
Bpless / shell_plus_reloader.py
Last active June 5, 2018 11:40
Shell_Plus reloader thread
class ReloaderEventHandler(FileSystemEventHandler):
"""
Listen for changes to modules within the Django project
On change, reload the module in the Python Shell
Custom logic required to reload django models.py modules
Due to the singleton AppCache, which caches model references.
For those models files, we must clear and repopulate the AppCache
"""
def __init__(self, *args, **kwargs):
@legoscia
legoscia / timestamp_vs_now.erl
Last active December 1, 2018 17:57 — forked from manuel-rubio/timestamp_vs_now.erl
#!/usr/bin/env escript
-mode(compile).
epoch() ->
{Mega,Sec,Mili} = os:timestamp(),
(Mega * 1000000) + Sec + (Mili / 1000000).
measure(F) ->
Ini = epoch(),
@r10r
r10r / enable_dnsmasq_on_osx.sh
Last active October 11, 2019 04:27
Installs and configures dnsmasq on osx (for local resolution of development machines e.g virtualbox). Cudos to Alan Ivey http://www.echoditto.com/blog/never-touch-your-local-etchosts-file-os-x-again
# ----------------------
# installing dnsmasq and enable daemon
# ----------------------
brew install dnsmasq
sudo cp -v $(brew --prefix dnsmasq)/homebrew.mxcl.dnsmasq.plist /Library/LaunchDaemons
# ----------------------
# adding resolver for vbox domain
# ----------------------
[ -d /etc/resolver ] || sudo mkdir -v /etc/resolver
sudo bash -c 'echo "nameserver 127.0.0.1" > /etc/resolver/vbox'
@mauvm
mauvm / Jasmine-and-Babel6.md
Created November 12, 2015 10:51
Jasmine ES6 run script for use with Babel 6 
$ npm install --save babel-cli babel-preset-es2015
$ npm install --save-dev jasmine

.babelrc:

{
 "presets": ["es2015"]
@skyl
skyl / kwacros.py
Created February 1, 2012 05:03
Django Template macros with args and kwargs
#
# templatetags/kwacros.py - Support for macros in Django templates
#
# Based on snippet by
# Author: Michal Ludvig <michal@logix.cz>
# http://www.logix.cz/michal
#
# modified for args and kwargs by Skylar Saveland http://skyl.org
#
@rowan-m
rowan-m / gist:1026918
Created June 15, 2011 11:34 — forked from jedi4ever/gist:898114
update jenkins Updatecenter from CLI
$ java -jar jenkins-cli.jar -s http://localhost:9000 install-plugin findbugs
findbugs is neither a valid file, URL, nor a plugin artifact name in the update center
No update center data is retrieved yet from: http://updates.jenkins-ci.org/update-center.json
findbugs looks like a short plugin name. Did you mean 'null'?
# Specifying a full URL works!
$ java -jar jenkins-cli.jar -s http://localhost:9020 install-plugin http://updates.jenkins-ci.org/download/plugins/AdaptivePlugin/0.1/AdaptivePlugin.hpi
# Get the update center ourself
@wsargent
wsargent / docker_cheat.md
Last active August 31, 2023 12:10
Docker cheat sheet
@jtriley
jtriley / ec2-fingerprint-key
Created November 1, 2013 19:28
Simple Python script that computes both public and private RSA key fingerprints as used by Amazon EC2
#!/usr/bin/env python
import hashlib
import optparse
import paramiko
from Crypto.PublicKey import RSA
def insert_char_every_n_chars(string, char='\n', every=64):
return char.join(