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Petr Michalec epcim

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@enaeseth
enaeseth / yaml_ordered_dict.py
Created February 25, 2011 19:54
Load YAML mappings as ordered dictionaries
import yaml
import yaml.constructor
try:
# included in standard lib from Python 2.7
from collections import OrderedDict
except ImportError:
# try importing the backported drop-in replacement
# it's available on PyPI
from ordereddict import OrderedDict
@nstielau
nstielau / bash.sh
Created June 2, 2011 20:55
Set node attributes, run_list, chef_environment, etc
knife node configure my_node.example.com
@justinvoss
justinvoss / fabfile.py
Created June 20, 2011 16:05
Example Fabric and Cuisine Scrips
from deployment.cuisine import *
from fabric.api import *
from fabric.context_managers import *
from fabric.utils import puts
from fabric.colors import red, green
import simplejson
import os
@rsvp
rsvp / httpstatus
Created August 25, 2011 18:00
httpstatus : bash script to get HTTP response code with optional status message (includes verbose definitions in comment)
#!/usr/bin/env bash
# bash 4.1.5(1) Linux Ubuntu 10.04 Date : 2011-08-25
#
# _______________| httpstatus : get HTTP status code
#
# Usage: httpstatus URL [timeout] [--code or --status] [see 4.]
# ^message with code (default)
# ^code (numeric only)
# ^in secs (default: 3)
# ^URL without "http://" prefix works fine.
@mattm7n
mattm7n / gist:1405067
Created November 29, 2011 14:54
Monitor DHCP traffic with tcpdump
# Monitoring on interface eth0
tcpdump -i eth0 -n port 67 and port 68
@jasonrudolph
jasonrudolph / git-branches-by-commit-date.sh
Created February 12, 2012 20:40
List remote Git branches and the last commit date for each branch. Sort by most recent commit date.
# Credit http://stackoverflow.com/a/2514279
for branch in `git branch -r | grep -v HEAD`;do echo -e `git show --format="%ci %cr" $branch | head -n 1` \\t$branch; done | sort -r
@lancejpollard
lancejpollard / meta-tags.md
Created March 5, 2012 13:54
Complete List of HTML Meta Tags

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

Basic HTML Meta Tags

<meta name="keywords" content="your, tags"/>
<meta name="description" content="150 words"/>
<meta name="subject" content="your website's subject">
<meta name="copyright"content="company name">
<meta name="language" content="ES">
@robinsmidsrod
robinsmidsrod / _INSTALL.md
Last active March 21, 2024 23:00
Bootstrapping full iPXE native menu with customizable default option with timeout (also includes working Ubuntu 12.04 preseed install)

Add the following chunk to your existing ISC dhcpd.conf file.

if exists user-class and ( option user-class = "iPXE" ) {
    filename "http://boot.smidsrod.lan/boot.ipxe";
}
else {
    filename "undionly.kpxe";
}

(or see https://gist.github.com/4008017 for a more elaborate setup

@andreyvit
andreyvit / tmux.md
Created June 13, 2012 03:41
tmux cheatsheet

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active April 25, 2024 06:23
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname