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Alexei Zaviruha AZaviruha

  • Nikolaev, Ukraine
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@debasishg
debasishg / gist:8172796
Last active April 20, 2025 12:45
A collection of links for streaming algorithms and data structures

General Background and Overview

  1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
  2. Models and Issues in Data Stream Systems
  3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
  4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
  5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t
@branneman
branneman / better-nodejs-require-paths.md
Last active April 11, 2025 10:39
Better local require() paths for Node.js

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

@mobilemind
mobilemind / git-tag-delete-local-and-remote.sh
Last active April 22, 2025 20:08
how to delete a git tag locally and remote
# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName
@swannodette
swannodette / core.cljs
Created September 20, 2013 16:23
The fact this won't type check is unbelievably cool
(ns typed-play.core
(:require-macros [cljs.core.typed :as t])
(:require [cljs.core.typed :as t]))
(t/ann my-identity (All [x] (Fn [x -> x])))
(defn my-identity [x]
(if (number? x)
(inc x)
x))
@diyan
diyan / i3.conf
Last active November 26, 2022 22:53
i3 tiling window manager configuration
# This file has been auto-generated by i3-config-wizard(1).
# It will not be overwritten, so edit it as you like.
#
# Should you change your keyboard layout somewhen, delete
# this file and re-run i3-config-wizard(1).
#
# i3 config file (v4)
#
# Please see http://i3wm.org/docs/userguide.html for a complete reference!
@egonSchiele
egonSchiele / reader.hs
Created June 10, 2013 20:51
Reader monad example
import Control.Monad.Reader
hello :: Reader String String
hello = do
name <- ask
return ("hello, " ++ name ++ "!")
bye :: Reader String String
bye = do
name <- ask
@simon-lang
simon-lang / unit testing with jsdom and jquery.coffee
Created May 20, 2013 23:50
unit testing with jsdom and jquery
should = require 'should'
mocha = require 'mocha'
jsdom = require 'jsdom'
global._ = require 'underscore'
global.window = jsdom.jsdom().createWindow() # Create a fake DOM/jQuery for testing UI components
global.document = window.document
global.$ = require('jquery').create(window) # WARNING: jQuery for testing is 1.8.3 - different to app
$.extend $.fn, fastClick: $.fn.click # extend jQuery with a faux fastClick method
@patoi
patoi / WebDriver_Mocha
Last active April 9, 2018 03:16
Selenium WebDriver JavaScript test with Mocha and NodeJS
/*
* Selenium WebDriver JavaScript test with Mocha and NodeJS
*
* Start with: SELENIUM=PATH_TO_SELENIUM_JAR/selenium-server-standalone-2.31.0.jar mocha -t 10000 -R list google-sample.js
*
* Download selenium-server-standalone-2.31.0.jar from https://selenium.googlecode.com/files/selenium-server-standalone-2.31.0.jar
* 'sudo su' and 'npm install -g colors mocha selenium-webdriver'
*
* http://visionmedia.github.io/mocha/
* https://code.google.com/p/selenium/wiki/WebDriverJs
@quchen
quchen / trolling_haskell
Last active November 12, 2024 00:10
Trolling #haskell
13:15 <xQuasar> | HASKELL IS FOR FUCKIN FAGGOTS. YOU'RE ALL A BUNCH OF
| FUCKIN PUSSIES
13:15 <xQuasar> | JAVASCRIPT FOR LIFE FAGS
13:16 <luite> | hello
13:16 <ChongLi> | somebody has a mental illness!
13:16 <merijn> | Wow...I suddenly see the error of my ways and feel
| compelled to write Node.js!
13:16 <genisage> | hi
13:16 <luite> | you might be pleased to learn that you can compile
| haskell to javascript now