ziadsawalha

"""
Configuration Parser

Configurable parser that will parse config files, environment variables,
keyring, and command-line arguments.



Example test.ini file:

DanHerbert

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

thomasfr

[Unit]
Description=Keeps a tunnel to 'remote.example.com' open
After=network.target

[Service]
User=autossh
# -p [PORT]
# -l [user]
# -M 0 --> no monitoring
# -N Just open the connection and do nothing (not interactive)

sebmarkbage

// Mutative

company.users.push({ name: 'New User' });
return company;

// Immutable

return { ...company, users: [ ...company.users, { name: 'New User' } ] };

// Implicit identifier

maxim

#!/usr/bin/env bash
#
# gh-dl-release! It works!
# 
# This script downloads an asset from latest or specific Github release of a
# private repo. Feel free to extract more of the variables into command line
# parameters.
#
# PREREQUISITES
#

drmalex07

README

This is an example of a socket-activated per-connection service (which is usually referred to as inetd-like service). A thorough explanation can be found at http://0pointer.de/blog/projects/inetd.html.

Define a socket unit

The key point here is to specify Accept=yes, which will make the socket accept connections (behaving like inetd) and pass only the resulting connection socket to the service handler.

camjackson

/*
This is obviously a very basic example. It takes props to render the inputs with their values, and 
to render any error state. It also takes props to update the state, or submit the form.
*/

const LoginForm = props => (
  <form onSubmit={props.onSubmit}>
    <input type="text" name="username" onChange={props.onChangeUsername} value={props.username}/>
    { props.userNameError && <span class="error">{ props.usernameError }</span> }
    <input type="password" name="password" onChange={props.onChangePassword} value={props.password}/>

egdelwonk

Imports

Python:

import <module>
from <module> import defaultMember
from <module> import *
import <module> as <name>

htp

curl --include \
     --no-buffer \
     --header "Connection: Upgrade" \
     --header "Upgrade: websocket" \
     --header "Host: example.com:80" \
     --header "Origin: http://example.com:80" \
     --header "Sec-WebSocket-Key: SGVsbG8sIHdvcmxkIQ==" \
     --header "Sec-WebSocket-Version: 13" \
     http://example.com:80/

gwillem

# Add this snippet to the top of your playbook. 
# It will install python2 if missing (but checks first so no expensive repeated apt updates)
# [email protected]

- hosts: all
  gather_facts: False
  
  tasks:
  - name: install python 2
    raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal)