cr3a7ure

#!/usr/bin/env python
"""
Very simple HTTP server in python.

Usage::
    ./dummy-web-server.py [<port>]

Send a GET request::
    curl http://localhost

cr3a7ure

[Unit]
Description=Job that runs the python SimpleHTTPServer daemon
Documentation=man:SimpleHTTPServer(1)

[Service]
Type=simple
WorkingDirectory=/tmp/letsencrypt
ExecStart=/usr/bin/python -m SimpleHTTPServer 80 &
ExecStop=/bin/kill `/bin/ps aux | /bin/grep SimpleHTTPServer | /bin/grep -v grep | /usr/bin/awk '{ print $2 }'`

cr3a7ure

I wanted to visual select code blocks inside markdown files, so I wrote this pretty simple script. Someone might find it useful. You can change the symbols as you like in searchpos, but this only works for multiple lines.

function! InsideTicks()
    call searchpos('`', 'b')
    normal! jv
    call searchpos('`', 'W')
 normal! be

cr3a7ure

#!/bin/bash

function fzf_container() {
    docker container ls -a | fzf -m | awk '{print $1}'
}
function fzf_running_container() {
    docker ps | fzf -m | awk '{print $1}'
}

function container() {

cr3a7ure

I have Lua script that manipulates cookies and headers based at GET parameters.

This script didnt work well at one location, strangely the ngx.var.args was empty with ordinary request.

The trick was that in location we have:

  location /x/ {
    header_filter_by_lua_file /etc/nginx/lua/referrer_cookie.lua;
    rewrite ^/x/(.*) /$1 break;
    try_files $uri /x/index.htm;

cr3a7ure

#!/bin/bash

# Split PDF files into multiple files with a specified number of pages.
# Usage: ./split_pdf.sh [increment] [directory]
#

increment=${1:-5}
directory=${2:-"."}

for file in "$directory"/*; do