pyk

/* The ziggurat method for RNOR and REXP
Combine the code below with the main program in which you want
normal or exponential variates.   Then use of RNOR in any expression
will provide a standard normal variate with mean zero, variance 1,
while use of REXP in any expression will provide an exponential variate
with density exp(-x),x>0.
Before using RNOR or REXP in your main, insert a command such as
zigset(86947731 );
with your own choice of seed value>0, rather than 86947731.
(If you do not invoke zigset(...) you will get all zeros for RNOR and REXP.)

pyk

NEW_VERSION=206179d
OLD_VERSION=cd5726e

if [ ! -f "${NEW_VERSION}.tar.gz" ]; then
    wget https://api.github.com/repos/facebookresearch/fasttext/tarball/${NEW_VERSION} -O ${NEW_VERSION}.tar.gz
else
    echo "fastText: ${NEW_VERSION}.tar.gz exists"
fi

if [ ! -d "facebookresearch-fastText-${OLD_VERSION}" ]; then

pyk

# http://stackoverflow.com/questions/23281050/makefile-warning-warning-file-main-cpp-has-modification-time-2-1e04-s-in-th
# http://stackoverflow.com/questions/4210042/exclude-directory-from-find-command
find . -path ./.git -prune -o -type f -exec touch {} +

pyk

char buff[6] = {'h', 'e', 'l', 'l', 'o', '\0'};

/* or */
char *buff = "hello"; /* \0 implicitly appended */

/* or */
char buff[] = "hello";

pyk

# http://llvm.org/apt/

sudo bash -c "cat >> /etc/apt/sources.list" << LLVMAPT
# LLVM
deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty main
deb-src http://llvm.org/apt/trusty/ llvm-toolchain-trusty main
# 3.5 
deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.5 main
deb-src http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.5 main
# 3.6 

pyk

public class roulette {
  public static void main(String [] args) {
  	int n=4;
  	double [] weight = new double [n];
  	weight[0]=0.4;
  	weight[1]=0.3;
  	weight[2]=1.2;
  	weight[3]=0.1;
  	double max_weight=1.2;
  	int  [] counter = new int[n];

pyk

Run

wget https://gist.githubusercontent.com/pyk/19a619b0763d6de06786/raw/b09ce3a6626484adb5339597dfd391d0db9fe3cb/install-oracle-java-8-on-debian-jessie.sh
sh install-oracle-java-8-on-debian-jessie.sh

See the following blog post

pyk

// echoserver - A simple TCP echo server written in Go
//
// Build:
// % go build echoserver.go
//
// Usage:
// % ./echoserver 8080
//
// License:
// BSD 3-clause Revised

pyk

/* Alternative version of https://github.com/antirez/redis/blob/3.2/src/server.c#L3651-L3666 */
void usage(void) {
    fprintf(stderr,
    "Usage: ./redis-server [/path/to/redis.conf] [options]\n"
    "       ./redis-server - (read config from stdin)\n"
    "       ./redis-server -v or --version\n"
    "       ./redis-server -h or --help\n"
    "       ./redis-server --test-memory <megabytes>\n\n"
    "Examples:\n"
    "       ./redis-server (run the server with default conf)\n"

pyk

/* indent(1) Profile
 * This is a list of options that will be used by indent(1) to formatting the 
 * C source code.
 * 
 * For complete available options 
 * https://www.gnu.org/software/indent/manual/html_section/indent_15.html#SEC17
 *
 * Copyright 2015 Bayu Aldi Yansyah <[email protected]>
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");