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@mbostock
mbostock / .block
Last active November 22, 2022 23:32
Line Transition
license: gpl-3.0
@jogi
jogi / mergesort.py
Created May 17, 2012 18:16
Recursive Mergesort in Python
def merge(left, right):
if not len(left) or not len(right):
return left or right
result = []
i, j = 0, 0
while (len(result) < len(left) + len(right)):
if left[i] < right[j]:
result.append(left[i])
i+= 1
@krakjoe
krakjoe / pool.md
Last active January 30, 2020 12:33
Pooling

Easy pthreads Pools

The final solution !!

Since the first version of pthreads, PHP has had the ability to initialize Worker threads for users. Onto those Worker threads are stacked objects of class Stackable for execution concurrently.

The objects stacked onto workers do not have their reference counts changed, pthreads forces the user to maintain the reference counts in userland, for the extremely good reason that this enables the programmer to keep control of memory usage; and so, execute indefinitely.

This is the cause of much heartache for newcomers to pthreads; if you do not maintain references properly you will, definitely, experience segmentation faults.

@staltz
staltz / introrx.md
Last active July 19, 2024 22:21
The introduction to Reactive Programming you've been missing
@macieksk
macieksk / google_drive_util.py
Created July 2, 2014 12:26
A simple Python module to upload files to Google Drive file upload. Needs a file 'client_secrets.json' in the directory . The file can be obtained from https://console.developers.google.com/ -- under APIs&Auth/Credentials/Create Client ID for native application
## Simple Python module to upload files to Google Drive
# Needs a file 'client_secrets.json' in the directory
# The file can be obtained from https://console.developers.google.com/
# under APIs&Auth/Credentials/Create Client ID for native application
# To test usage:
# import google_drive_util
# google_drive_util.login()
# google_drive_util.test()
@amatellanes
amatellanes / celery.sh
Last active July 18, 2024 07:23
Celery handy commands
/* Useful celery config.
app = Celery('tasks',
broker='redis://localhost:6379',
backend='redis://localhost:6379')
app.conf.update(
CELERY_TASK_RESULT_EXPIRES=3600,
CELERY_QUEUES=(
Queue('default', routing_key='tasks.#'),
@okor
okor / gist:79c38cfb03b153bd4eb2
Created February 9, 2015 04:35
Install Thumbor on Ubuntu 14.04
# sudo su and run the following
sudo apt-get update && \
sudo apt-get -y upgrade && \
# install all dependencies
sudo apt-get -y install \
build-essential \
checkinstall \
gcc \
@lukevers
lukevers / OTF.php
Last active October 5, 2020 22:19
Laravel 5 On The Fly Database Connections
<?php namespace App\Database;
use Config;
use DB;
class OTF {
/**
* The name of the database we're connecting to on the fly.
*
@angstwad
angstwad / dict_merge.py
Last active March 1, 2024 23:53
Recursive dictionary merge in Python
# Copyright 2016-2022 Paul Durivage
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
@chenjianjx
chenjianjx / start-celery-for-dev.py
Created March 10, 2016 10:45
A python script which starts celery worker and auto reload it when any code change happens.
'''
A python script which starts celery worker and auto reload it when any code change happens.
I did this because Celery worker's "--autoreload" option seems not working for a lot of people.
'''
import time
from watchdog.observers import Observer ##pip install watchdog
from watchdog.events import PatternMatchingEventHandler
import psutil ##pip install psutil
import os