Sanix-Darker

KEYMAPOPTS="us us"
HOSTNAMEOPTS="-n alpine"
INTERFACESOPTS="auto lo
iface lo inet loopback

auto eth0
iface eth0 inet dhcp
    hostname alpine
"
TIMEZONEOPTS="-z UTC"

Sanix-Darker

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

Sanix-Darker

" vimScript
" -- On dailies, for random choice on given buffer with names
function! StringInLine(line_number, search_string)
  let line_text = getline(a:line_number)
  let match_position = match(line_text, a:search_string)
  return match_position >= 0
endfunction

function! Raffle()
    let total_lines = line('$')

Sanix-Darker

git_open_link(){
    # $1 can be 'origin' or 'dev' depending on the source
    remote_link=$(git remote get-url $1)
    browser=firefox
    CURL_CHECK="curl --head --silent --fail"
    if $CURL_CHECK "$remote_link" &> /dev/null; then
        $browser $remote_link;
    else
        built_link=$(echo "https://$(echo $remote_link | sed -e 's/git@//' | sed -e 's/:/\//')")
        if $CURL_CHECK "$built_link" &> /dev/null; then

Sanix-Darker

#include <stdio.h>
#include <string.h>

const char *MORSE_TABLE[] = {
    ".-",   "-...", "-.-.", "-..",  ".",   "..-.", "--.",  "....", "..",
    ".---", "-.-",  ".-..", "--",   "-.",  "---",  ".--.", "--.-", ".-.",
    "...",  "-",    "..-",  "...-", ".--", "-..-", "-.--", "--.."};

int main() {
    char word[100];

Sanix-Darker

#!/bin/bash
# run a command again and again only if the standard output hash change by a single bit
# _inf git status
_inf(){
    echo "Executing '$@' until the output change or you quit:"
    # we source our alias first
    PREVIOUS_HASH=""
    while true; do
        CURRENT_HASH=$($(echo "${@}") | md5sum)
        if [ "$CURRENT_HASH" != "$PREVIOUS_HASH" ]; then

Sanix-Darker

#!/bin/bash
# a confirm check before executing anything
# _confirm "your message" your command there
_confirm(){
    args=("${@}")
    if [[ $NOTINTERACTIVE = "1" ]]; then
        echo -e "\n$BLUE[+] ${args[0]} $COLOROFF"
        callback=${args[@]:1}
        $callback
    else

Sanix-Darker

#!/bin/bash
# _sleep 10
_sleep(){
    seconds=$1
    start="$(($(date +%s) + $seconds))"
    while [ "$start" -ge `date +%s` ]; do
        time="$(( $start - `date +%s` ))"
        printf '%s\r' "$(date -u -d "@$time" +%H:%M:%S)"
    done
}

Sanix-Darker

_ps_per_mem(){
    while true; do 
        clear
        ps -eo pid,%mem,cmd --sort=-%mem | head -n 10
        sleep 100
    done
}

Sanix-Darker

#!/bin/bash

clean_volumes(){
    # List all volumes from docker volume
    # then remove the first line 
    # sed to delete "local " from the /tmp/volumes
    # and then apply the docker volume rm on each lines from that file
    docker volume ls > /tmp/volumes && \
    tail -n +2 /tmp/volumes && \
    sed -i 's/local //g' /tmp/volumes && \