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@drgarcia1986
drgarcia1986 / tornado_asyncio.py
Last active August 7, 2021 15:57
Tornado and Asyncio Mixed example
# -*- coding: utf-8 -*-
import asyncio
import re
import asyncio_redis
import tornado.concurrent
import tornado.httpclient
import tornado.web
import tornado.platform.asyncio
@mgedmin
mgedmin / rst-vim.md
Last active March 19, 2021 09:06
ReStructuredText + vim = ?

A list of interesting GH repos:

@myusuf3
myusuf3 / delete_git_submodule.md
Created November 3, 2014 17:36
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule
@robmiller
robmiller / .gitconfig
Created July 17, 2013 07:52
Some useful Git aliases that I use every day
#
# Working with branches
#
# Get the current branch name (not so useful in itself, but used in
# other aliases)
branch-name = "!git rev-parse --abbrev-ref HEAD"
# Push the current branch to the remote "origin", and set it to track
# the upstream branch
publish = "!git push -u origin $(git branch-name)"
@matze
matze / sorted-and-filtered-tree-view.c
Created October 22, 2012 20:33
A sorted and a filtered Gtk+ tree view
#include <gtk/gtk.h>
enum
{
COLUMN_ARTICLE = 0,
COLUMN_PRICE,
N_COLUMNS
};
typedef struct
@guettli
guettli / gist:3884560
Created October 13, 2012 12:54 — forked from evoL/gist:1650115
Gtk Multi Autocomplete
import pygtk
pygtk.require("2.0")
import gobject
import gtk
from gtk import gdk
class EntryMultiCompletion(gtk.Entry):
def __init__(self):
gtk.Entry.__init__(self)
@kazupon
kazupon / Makefile
Created September 25, 2012 17:16
lua: native C-API coroutine sample
INCDIR = $(HOME)/opt/local/include/luajit-2.0
LIBDIR = $(HOME)/opt/local/lib
LIB = -lluajit-51
all: native
native:
cc --std=c99 -o native-co native.c -I$(INCDIR) -L$(LIBDIR) $(LIB) -pagezero_size 10000 -image_base 100000000
clean:
@jboner
jboner / latency.txt
Last active May 13, 2025 17:54
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
@dupuy
dupuy / README.rst
Last active March 31, 2025 05:11
Common markup for Markdown and reStructuredText

Markdown and reStructuredText

GitHub supports several lightweight markup languages for documentation; the most popular ones (generally, not just at GitHub) are Markdown and reStructuredText. Markdown is sometimes considered easier to use, and is often preferred when the purpose is simply to generate HTML. On the other hand, reStructuredText is more extensible and powerful, with native support (not just embedded HTML) for tables, as well as things like automatic generation of tables of contents.