mohanpedala

Table of Contents

• set -e, -u, -x, -o pipefail
• set -e
• set -x
• set -u
• set -o pipefail
• Setting IFS
• Original Reference

set -e, -u, -x, -o pipefail

SyncChannel

// Arduino Speed Test Benchmarking Program
// Original Program Credit: Arduino.cc
// Modified By: Dan Watson
// synchannel.blogspot.com
// 1-29-2015

// This sketch is the speed test portion of the Arduino Show Info program
// http://playground.arduino.cc/Main/ShowInfo

// Certain tests may not compile/run for all boards. Comment them out as necessary:

me-no-dev

/*
ffmpeg -i "$file" -f s32be -acodec pcm_s32be -ar 44100 -af "volume=0.5" tcp://espip:5522
*/
#include "i2s.h"
#include <ESP8266WiFi.h>

const char* ssid = "***********";
const char* password = "**********";
WiFiServer pcmServer(5522);
static WiFiClient pcmClient;

florianbeer

ssh() {
    if [ "$(ps -p $(ps -p $$ -o ppid=) -o comm=)" = "tmux" ]; then
        tmux rename-window "$(echo $* | cut -d . -f 1)"
        command ssh "$@"
        tmux set-window-option automatic-rename "on" 1>/dev/null
    else
        command ssh "$@"
    fi
}

marianogg9

input {
      s3 {
        bucket => "your_bucket_name"
        credentials => ["acces_key","secret_key"]
        codec => cloudtrail
        region_endpoint => "your_region"
        type => "cloudtrail"
        prefix => "your/logs/path"
        sincedb_path => "/path/.sincedb"
      }

projectgus

# include <stdlib.h>
# include <stdio.h>
# include <math.h>

int do_benchmark ( void );
double cpu_time ( void );
void daxpy ( int n, double da, double dx[], int incx, double dy[], int incy );
double ddot ( int n, double dx[], int incx, double dy[], int incy );
int dgefa ( double a[], int lda, int n, int ipvt[] );
void dgesl ( double a[], int lda, int n, int ipvt[], double b[], int job );

joeyAghion

var collectionNames = db.getCollectionNames(), stats = [];
collectionNames.forEach(function (n) { stats.push(db[n].stats()); });
stats = stats.sort(function(a, b) { return b['size'] - a['size']; });
for (var c in stats) { print(stats[c]['ns'] + ": " + stats[c]['size'] + " (" + stats[c]['storageSize'] + ")"); }

deltheil

http {
    log_format  filt  '$remote_addr - $remote_user [$time_local] "$_request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    server {
        
        location /login {
          # `set` is provided by the Rewrite module
          set $filter "password|secret";