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@IcyMidnight
IcyMidnight / MySQL functions to convert between binary and string uuids
Created July 31, 2009 09:27
MySQL functions to convert between binary and string uuids
DELIMITER |
CREATE FUNCTION uuid_from_bin(b BINARY(16))
RETURNS CHAR(36) DETERMINISTIC
BEGIN
DECLARE hex CHAR(32);
SET hex = HEX(b);
RETURN CONCAT(LEFT(hex, 8), '-', MID(hex, 9,4), '-', MID(hex, 13,4), '-', MID(hex, 17,4), '-', RIGHT(hex, 12));
END
|
@batok
batok / eventlet_gs_uploader.py
Created June 11, 2010 04:38
A python script to do asynchronous upload to google storage using boto and eventlet libraries
# this program uploads to google storage using boto and eventlet all the jpg files of a selected folder
import eventlet
bcon = eventlet.import_patched("boto.gs.connection")
import glob
FOLDER = "/Users/myself/Documents/" # replace this with your chosen folder
BUCKET_NAME = "whateveryourbucketname" # replace this with your bucket name
def upload(myfile):
c = bcon.GSConnection()
@methane
methane / mylite.py
Created June 22, 2012 12:27
Copy table from mysql to sqlite
#! /usr/bin/python
# coding: utf-8
"""Copy table from mysql to sqlite.
Require:
* SQLAlchemy
* MySQLdb or PyMySQL
Usage:
@jaytaylor
jaytaylor / camel_case_to_snake_case.py
Created September 6, 2012 21:41
Convert camel-case to snake-case in python.
#!/usr/bin/env python
"""
Convert camel-case to snake-case in python.
e.g.: CamelCase -> snake_case
Relevant StackOverflow question: http://stackoverflow.com/a/1176023/293064
"""
@mbostock
mbostock / .block
Last active March 1, 2024 06:07
The Gist to Clone All Gists
license: gpl-3.0
@elena
elena / Basic MultiValueField MultiWidget
Created October 19, 2012 01:25
Super Basic Django MultiValueField / MutliWidget example
"""
An example of minimum requirements to make MultiValueField-MultiWidget for Django forms.
"""
import pickle
from django.http import HttpResponse
from django import forms
from django.template import Context, Template
from django.views.decorators.csrf import csrf_exempt
@ajdavis
ajdavis / thread_watcher.py
Created January 26, 2013 21:10
Trigger a callback when a thread dies. Demonstrate some oddities with thread locals in Python 2.6, before http://bugs.python.org/issue1868 was fixed. See http://emptysquare.net/blog/knowing-when-a-python-thread-has-died/ for more.
from __future__ import print_function
import gc
import threading
import time
import unittest
import weakref
from functools import partial
@welch
welch / installing-opencv-2.4.5-macosx-10.8.4-anaconda-1.6.0
Created September 6, 2013 19:17
How to to build OpenCV 2.4.5 from the distribution tarball using cmake, on Mac OSX 10.8.4, linked to an anaconda installation.
It is a rite of passage to post one's successful build instructions for OpenCV on a Mac
after you've tried all the other conflicting instructions out there and still failed.
brew failed for me (was this because I could never get a happy brew doctor situation?
I'll never know). macports? nope. build-from-source recipes? I didn't find one that
worked for me.
Here's what did work to build OpenCV 2.4.5 from the distribution tarball using cmake,
on Mac OSX 10.8.4, linked to an anaconda installation rather than the system python.
It is a mashup of various bits of advice out there. If you're already comfortable with
build/install from source, all you need to read is the cmake invocation in step 3 and
@timtadh
timtadh / upsert.py
Created December 5, 2013 19:14
How to compile an INSERT ... ON DUPLICATE KEY UPDATE with SQL Alchemy with support for a bulk insert.
#!/usr/bin/env python
# Copyright (c) 2012, Tim Henderson
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# - Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
@kevin-smets
kevin-smets / iterm2-solarized.md
Last active June 29, 2024 03:40
iTerm2 + Oh My Zsh + Solarized color scheme + Source Code Pro Powerline + Font Awesome + [Powerlevel10k] - (macOS)

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