shurane

[unix_http_server]
file=/tmp/supervisor.sock   ; path to your socket file

[supervisord]
logfile=/var/log/supervisord/supervisord.log ; supervisord log file
logfile_maxbytes=50MB       ; maximum size of logfile before rotation
logfile_backups=10          ; number of backed up logfiles
loglevel=info               ; info, debug, warn, trace
pidfile=/var/run/supervisord.pid ; pidfile location
nodaemon=false              ; run supervisord as a daemon

shurane

shurane

// Way #1

function a (num) {
  console.log('a', num);
  num = num + 1;
  if (num > 1000)
  { return num; }
  else {
    setTimeout(function () { b(num); }, 1000);
  }

shurane

var express = require('express');
var chalk = require('chalk');
var app = express();

app.all('*', function (req, res) {
  console.log(chalk.blue('===========' + new Date()));
  console.log('req.method', req.method);
  console.log('req.url', req.url);
  console.log('req.path', req.path);
  console.log('req.headers', req.headers);

shurane

Delete a folder before recreating it with ansible-playbook

shurane

Test the handlers around process.on('SIGTERM') for pm2 restart|stop|kill.

Run the following commands in separate shells:

1. pm2 start index.json
2. while true; do (curl localhost:5001 -m 7 2>/dev/null &) ; sleep 10; done

And trigger conditions with pm2 restart|stop|kill

shurane

Celery doesn't always restart. Try to make a reproducible test case for celery related code.

Run:

vagrant up
ssh-copy-id vagrant@localhost -p 2222
ansible -m ping all
ansible-playbook setup.yml

after SSH-ing into the machine:

shurane

Try running this:

clang -o argv argv.c
./argv abc def ghi jkl 123 456

clang -o pthread pthread.c -lpthread
./pthread

shurane

---
- hosts: backend
  sudo: True
  tasks:
    - copy: src=main.js dest=/tmp/main.js

shurane

package nyc.c4q;

import java.io.FileReader;
import java.util.HashMap;

public class Unit0Exercises {
    /*
     * Name of the method implies what the method should do.
     * Some of these methods require that the method return signature change.
     * For example, `returnPrimitiveBooleanTrue()` should return `boolean`, not `Object`.