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gajeshbhat / useful_linux_cmds.md
Last active December 5, 2025 08:49
Useful Linux Commands

Create screen

screen -S session_name - Create a new screen

List Screens

screen -ls

Restore a detached Screens

screen -r screen_details Ex: screen -r 18073.gajesh

@velppa
velppa / books.md
Created November 16, 2017 16:17 — forked from abstractart/books.md
Download free O'Reilly books
@DavidHickman
DavidHickman / layout.html
Created December 6, 2016 15:55
Adding Bootstrap alerts as Flask flash messages
{% with messages = get_flashed_messages() %}
{% if messages %}
<ul class="flashes list-group">
{% for message in messages %}
<li class="list-group-item">
<div class="alert alert-success">{{message}}</div>
</li>
{% endfor %}
</ul>
{% endif %}
@wojteklu
wojteklu / clean_code.md
Last active December 6, 2025 13:31
Summary of 'Clean code' by Robert C. Martin

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

General rules

  1. Follow standard conventions.
  2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
  3. Boy scout rule. Leave the campground cleaner than you found it.
  4. Always find root cause. Always look for the root cause of a problem.

Design rules

@cjonesy
cjonesy / macbook_pro_ubuntu_install.md
Last active October 29, 2025 20:10
Installing Ubuntu on MacBook Pro

Macbook Pro - Ubuntu Install

Requirements

2 USB drives > 2GB

Pre-Install

Create bootable USB drive

  1. Grab the latest Ubuntu Desktop iso image
@jctosta
jctosta / screen_cheatsheet.markdown
Last active November 27, 2025 13:51
Screen Cheatsheet

Screen Quick Reference

Basic

Description Command
Start a new session with session name screen -S <session_name>
List running sessions / screens screen -ls
Attach to a running session screen -x
Attach to a running session with name screen -r
@pitch-gist
pitch-gist / gist:2999707
Created June 26, 2012 22:21
HTML: Simple Maintenance Page
<!doctype html>
<title>Site Maintenance</title>
<style>
body { text-align: center; padding: 150px; }
h1 { font-size: 50px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>