VirtualTam's bookmarks

25 bookmarks found

  1. How to Change Default Virtualenvwrapper Prompt 2015-07-14
    tags: path, programming/python, programming/python/virtualenv, programming/shell, programming/shell/bash, prompt, ps1, wrapper
    [ permalink ]

    http://docs.python-guide.org/en/latest/dev/virtualenvs/ http://virtualenvwrapper.readthedocs.org/en/latest/

  2. Linux: environment variable definition locations 2014-11-10
    tags: configuration-management/saltstack, environment, linux, network/ssh, path, programming/shell, programming/shell/bash, session, sysadmin, unix, variable
    [ permalink ] 
     1# Global
 2/etc/environment
 3
 4# X Session
 5/var/lib/AccountsService/users/<username>
 6~/.dmrc
 7~/.xinitrc
 8~/.xprofile
 9
10# Session
11/etc/profile
12/etc/profile.d/*.sh
13~/.profile
14
15# Bash
16/etc/bash.bashrc
17~/.bash_profile
18~/.bashrc
19
20# ZSH
21/etc/zsh/zprofile
22~/.zshrc
23
24# Locales
25/etc/locale.conf
26/etc/locale.gen
27~/.config/locale
28
29# Superusers
30/etc/login.defs
31/etc/sudoers (use visudo to edit)
32
33# SSH
34/etc/ssh/sshd_config (server-side, can allow the client to pass variables)
35/etc/ssh/ssh_config (client-side, can send variables to servers)
36
37# SaltStack
38/etc/default/salt-minion (not always included in the distro's packages)
  3. Inquisition - Astral Path To Supreme Majesties 2014-10-02
    tags: black, death, metal
    [ permalink ]
  4. Gitolite SSH PATH hack 2014-06-09
    tags: hack, linux, network/ssh, path, programming/shell, programming/shell/bash, source-code-management/git, source-code-management/gitolite
    [ permalink ]

    in GITOLITE_USER/.gitolite.rc:

    $ENV{PATH} = "/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:$ENV{PATH}"
  5. Bash: test if a file needs to be downloaded 2014-04-09
    tags: curl, development, download, file, programming/shell, programming/shell/bash, programming/testing, web, wget
    [ permalink ] 
     1#!/bin/bash
 2# Check if a file needs to be downloaded
 3# Useful iff there is no checksum available to check a local file
 4url=http://test-url.com
 5
 6dl=1
 7if [[ -f $file_path ]]; then
 8    local_size=$(ls -l $file_path | awk '{print $5}')
 9    remote_size=$(wget --spider $url 2>&1 | awk '/Length/ {print $2}')
10
11    if [[ $local_size -eq $remote_size ]]; then
12        echo "The file was previously downloaded"
13        dl=0
14    else
15        echo "Corrupted file found, re-downloading..."
16        rm -f $file_path
17    fi
18else
19    echo "Downloading file..."
20fi
21
22[[ $dl -eq 1 ]] && wget $url -O $file_path