Skip to content

Instantly share code, notes, and snippets.

@BrianGilbert
BrianGilbert / userChrome.css
Last active July 7, 2025 00:55
Firefox userChrome to autohide Sideberry panel and hide titlebar tabs, and autohide Page Actions.
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* This style will hide the tab bar. For MacOS Big Sur
*
* Contributor(s): Isaac-Newt, Ivan0xFF, millerdev, AMomchilov
*/
@pjobson
pjobson / apple_install_dates.md
Last active October 22, 2025 19:36
OSX Install Dates

Various Versions of macOS/OSX will fail on install for various reasons. You can fix them by disconnecting from your wifi or network or resetting your NVRAM. Booting from your USB stick, opening terminal and doing: date ########## where the # nubers are below. Format is: MMDDhhmmYY

10.16 - 0.5 Leopard   - date 0101010121 <- Currently not needed
10.15 - Catalina      - date 0101010120 <- Currently not needed
10.14 - Mojave        - date 0101010119 <- Currently not needed
10.13 - High Sierra   - date 0101010118

10.12 - Sierra - date 0101010117

@munificent
munificent / generate.c
Last active August 29, 2025 13:51
A random dungeon generator that fits on a business card
#include <time.h> // Robert Nystrom
#include <stdio.h> // @munificentbob
#include <stdlib.h> // for Ginny
#define r return // 2008-2019
#define l(a, b, c, d) for (i y=a;y\
<b; y++) for (int x = c; x < d; x++)
typedef int i;const i H=40;const i W
=80;i m[40][80];i g(i x){r rand()%x;
}void cave(i s){i w=g(10)+5;i h=g(6)
+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u
@rcthomas
rcthomas / example-allocate-shared.py
Created August 10, 2017 19:40
Use mpi4py Win_Allocate_shared
from mpi4py import MPI
import numpy as np
world_comm = MPI.COMM_WORLD
node_comm = world_comm.Split_type(MPI.COMM_TYPE_SHARED)
size = 1000
disp_unit = MPI.DOUBLE.Get_size()
win = MPI.Win.Allocate_shared(size * disp_unit if node_comm.rank == 0 else 0,
disp_unit, comm = node_comm)
@yaci
yaci / google-drive-md5-checksum
Last active April 10, 2025 00:20
List google drive md5 checksum for all files
#!/usr/bin/python3
"""
!! IMPORTANT !!
!! READ THIS !!
In order to run this script you need python3 and pip3 installed.
You also need some additional python modules. Please run
sudo pip3 install httplib2 oauth2client
sudo pip3 install --upgrade google-api-python-client
@xbb
xbb / README
Last active June 19, 2025 10:24
IDRAC6 Virtual Console Launcher
Use this as an example on how to start the virtual console without the need of Java Web Start or accessing it from the web interface.
You can use the user and password that you use for the web interface.
You need an old JRE... I used 1.7.0_80 from the Server JRE package, also I have tested successfully 1.7.0_79 with MacOS.
You don't need to install it, just extract it or copy the files in "jre" folder.
Open the viewer.jnlp file that you get by launching the virtual console from the web interface with a text editor.
Note the urls to the jar files. Download the main jar file avctKVM.jar and the libs for your operating system and architecture.
Extract the dlls (.so Linux, .jnilib MacOS) from the jar libs.
@vaultah
vaultah / PEP366_boilerplate.py
Last active September 15, 2024 13:54
Generic boilerplate code for setting __package__ attribute for relative imports
import sys, importlib
from pathlib import Path
def import_parents(level=1):
global __package__
file = Path(__file__).resolve()
parent, top = file.parent, file.parents[level]
sys.path.append(str(top))
@shreve
shreve / pdfmarks
Last active February 28, 2025 20:28
Example of adding PDF metadata (bookmarks / ToC) with Ghostscript
[ /Title (Elementary Differential Equations)
/Author (Edwards & Penney)
/DOCINFO pdfmark
[ /Title (Contents)
/Page 6
/OUT pdfmark
[ /Count -8
/Title (1. First-Order Differential Equations)
@staltz
staltz / introrx.md
Last active October 26, 2025 03:06
The introduction to Reactive Programming you've been missing