coolaj86

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

• Aug, 08, 2022 update config docs for npm 8+
• Jul 27, 2021 add private scopes
• Jul 22, 2021 add dist tags
• Jun 20, 2021 update for --access=public
• Sep 07, 2020 update docs for npm version

obohrer

Server side :
-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=1099 -Djava.rmi.server.hostname=127.0.0.1 -Djava.rmi.server.useLocalHostname=true

Client side :
Forward port 1099 ==> ssh -L 1099:localhost:1099 username@serverip

Download this logging properties file : http://blogs.oracle.com/jmxetc/resource/logging.properties
start jconsole using the downloaded properties file :
$ jconsole -debug -J"-Djava.util.logging.config.file=logging.properties" localhost:1099

sfreiberg

// install fpm on centos 6.x
yum("ruby rubygems ruby-devel")
// yum groupinstall "Development Tools"
command("gem install fpm")

audreyfeldroy

• Update HISTORY.md
• Commit the changes:

git add HISTORY.md
git commit -m "Changelog for upcoming release 0.1.1."

• Update version number (can also be minor or major)

bumpversion patch

scy

Opening and closing an SSH tunnel in a shell script the smart way

I recently had the following problem:

• From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
• That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.

We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like

ssh -L 3306:localhost:3306 remotehost

tstellanova

Creating a service to startup at BeagleBone Black boot time:

• Create a shell script such as /usr/bin/myFancyBash.sh:

    #!/bin/bash
  
    # this could be any runnable code or shell script, really
    /usr/bin/myFancyPython.py 
  

Note that the first line is critical.

punchagan

import json
from os.path import exists
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.common.exceptions import TimeoutException


class GoogleGroupsScraper(object):
    """ A simple class to scrape a google group. """

alexshd

The Riemann

Suggestion:

• use some virtual machine
• Download riemann

wget http://aphyr.com/riemann/riemann-0.2.4.tar.bz2
tar xvfj riemann-0.2.4.tar.bz2
cd riemann-0.2.4

yangshun

function parseVideo (url) {
    // - Supported YouTube URL formats:
    //   - http://www.youtube.com/watch?v=My2FRPA3Gf8
    //   - http://youtu.be/My2FRPA3Gf8
    //   - https://youtube.googleapis.com/v/My2FRPA3Gf8
    // - Supported Vimeo URL formats:
    //   - http://vimeo.com/25451551
    //   - http://player.vimeo.com/video/25451551
    // - Also supports relative URLs:
    //   - //player.vimeo.com/video/25451551

tessus

#!/bin/bash

TMUX_VERSION=2.3
NCURSES_VERSION=6.0
LIBEVENT_VERSION=2.0.22

BASEDIR=${HOME}/work/tmux-static
TMUXTARGET=${BASEDIR}/local
mkdir -p $TMUXTARGET
cd $BASEDIR