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@lsbardel
lsbardel / redis-server-for-init.d-startup
Created December 15, 2009 21:01 — forked from mtodd/redis-server-for-init.d-startup
Init.d Redis script for Ubuntu
#! /bin/sh
### BEGIN INIT INFO
# Provides: redis-server
# Required-Start: $syslog
# Required-Stop: $syslog
# Should-Start: $local_fs
# Should-Stop: $local_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: redis-server - Persistent key-value db
@markalanevans
markalanevans / redis-init-rhel
Created November 3, 2011 03:22
Simple RedHat Redis init.d script
#!/bin/sh
#
# redis Startup script for Redis Server
#
# chkconfig: - 90 10
# description: Redis is an open source, advanced key-value store.
#
# processname: redis-server
# config: /etc/redis.conf
# pidfile: /var/run/redis.pid
@amscotti
amscotti / md5.coffee
Last active January 18, 2021 12:54
MD5 hashing
crypto = require('crypto');
#Quick MD5 of text
text = "MD5 this text!"
md5hash1 = crypto.createHash('md5').update(text).digest("hex")
#MD5 of text with updates
m = crypto.createHash('md5')
m.update("MD5 ")
m.update("this ")
@debasishg
debasishg / gist:8172796
Last active August 30, 2026 15:18
A collection of links for streaming algorithms and data structures

General Background and Overview

  1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
  2. Models and Issues in Data Stream Systems
  3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
  4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
  5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t
@masih
masih / fish_shell_local_install.sh
Last active November 15, 2024 03:54
Installs Fish Shell without root access
#!/bin/bash
# Script for installing Fish Shell on systems without root access.
# Fish Shell will be installed in $HOME/local/bin.
# It's assumed that wget and a C/C++ compiler are installed.
# exit on error
set -e
FISH_SHELL_VERSION=2.1.1
@seebk
seebk / README.md
Last active July 23, 2024 22:43
Extract embedded certificates and keys from OpenVPN config files

This python script is intended to automate the extraction of embedded certificates and keys from OpenVPN config files.

Unfortunately the GNOME Network-Manager is not able to automatically import OpenVPN config files with embedded certificates and keys. A workaround is to manually extract these and store them in separate files (e.g. see https://naveensnayak.wordpress.com/2013/03/04/ubuntu-openvpn-with-ovpn-file/).

Instructions:

  • Make shure all the required packages are installed. For example on Ubuntu and Debian run:

    $ sudo apt-get install python3 network-manager-openvpn-gnome

@groovenectar
groovenectar / roundedcube.scad
Last active August 12, 2026 20:32
roundedcube.scad - Fork me and make me better!
// More information: https://danielupshaw.com/openscad-rounded-corners/
// Set to 0.01 for higher definition curves (renders slower)
$fs = 0.15;
module roundedcube(size = [1, 1, 1], center = false, radius = 0.5, apply_to = "all") {
// If single value, convert to [x, y, z] vector
size = (size[0] == undef) ? [size, size, size] : size;
translate_min = radius;
@tasdikrahman
tasdikrahman / python_tests_dir_structure.md
Last active February 10, 2025 22:15
Typical Directory structure for python tests

A Typical directory structure for running tests using unittest

Ref : stackoverflow

The best solution in my opinion is to use the unittest [command line interface][1] which will add the directory to the sys.path so you don't have to (done in the TestLoader class).

For example for a directory structure like this:

new_project

├── antigravity.py

@whophil
whophil / jupyter.service
Last active October 8, 2024 00:42 — forked from doowon/jupyter_systemd
A systemd script for running a Jupyter notebook server.
# After Ubuntu 16.04, Systemd becomes the default.
# It is simpler than https://gist.github.com/Doowon/38910829898a6624ce4ed554f082c4dd
[Unit]
Description=Jupyter Notebook
[Service]
Type=simple
PIDFile=/run/jupyter.pid
ExecStart=/home/phil/Enthought/Canopy_64bit/User/bin/jupyter-notebook --config=/home/phil/.jupyter/jupyter_notebook_config.py
@ryanpersaud
ryanpersaud / HDF 2.1 Error
Last active January 23, 2019 21:25
Error encountered when attempting to launch Storm topology with HDF 2.1
Darrell Kienzle noted the following:
I downloaded HDF 2.1 and tweaked my vagrant rig to load all the new stuff from HDF instead of HDP. There was one less storm dependency
on HDF – no need for the “atlas_metadata” which HDP includes & requires. Anyway, when I tried to run the parser, I got the exception
below.
Long story short, it _looks_ like the submission is a two-step process now. First, it tries to do some fixups in
ClientJarTransformerRunner” and output a tmp jar in /tmp. This is per:
• STORM-1202: Migrate APIs to org.apache.storm, but try to provide some form of backwards compatability