snzip

import java.net.URLDecoder;
import java.util.Arrays;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class StripTagAttribute {

	public static void main(String[] args) {

		String text = "%3Ctable%20class%3D%22pivot_table%22%3E%3Ctbody%3E%3Ctr%3E%3Cth%20colspan%3D%224%22%3E62964-pivot%3C%2Fth%3E%3C%2Ftr%3E%3Ctr%3E%3Cth%20class%3D%22h1%22%20style%3D%22cursor%3A%20move%3B%22%3E%3Cdiv%3EA%3C%2Fdiv%3E%3C%2Fth%3E%3Cth%20class%3D%22h1%22%20style%3D%22cursor%3A%20move%3B%22%3E%3Cdiv%3EB%3C%2Fdiv%3E%3C%2Fth%3E%3Cth%20class%3D%22h1%22%20colspan%3D%222%22%20style%3D%22cursor%3A%20pointer%3B%22%3EID%3C%2Fth%3E%3C%2Ftr%3E%3Ctr%3E%3Cth%20class%3D%22h2%22%20rowspan%3D%221%22%3E1234567%3C%2Fth%3E%3Cth%20class%3D%22h2%22%20rowspan%3D%221%22%3E2.25%3C%2Fth%3E%3Ctd%20class%3D%22odd%20portlet-alignment-number%22%20title%3D%22A%3A1234567%2C%20B%3A2.25%22%20x%3Anum%3D%221%22%3E%3Cspan%20class%3D%22pivot_cell_font%22%3E1%3C%2Fspan%3E%3C%2Ftd%3E%3C%2Ftr%3E%3Ctr%3E%3Ctd%20colspan%3D%224%22%20align%3D%22center

snzip

You're looking for this on the command line (for a class called MyClass):

On Unix/Linux:

javap -verbose MyClass | grep "major"
On Windows:

javap -verbose MyClass | findstr "major"
You want the major version from the results. Here are some example values:

snzip

1) could not open extension control file "/usr/share/postgresql/9.3/extension/hstore.control"
```
PG::UndefinedFile: ERROR:  could not open extension control file "/usr/share/postgresql/9.3/extension/hstore.control": No such file or directory
```

FIX:
```
sudo apt-get install postgresql-contrib
```
and then run 'cook' command again

snzip

# Pull base image. The official docker openjdk-8 image is used here.
FROM java:8-jdk

# Copy HiveMQ to container
COPY hivemq.zip /tmp/
 
#Install wget and unzip, then download and install HiveMQ.
RUN \
    apt-get install -y wget unzip &&\
    unzip /tmp/hivemq.zip -d /opt/ &&\

snzip

Use case : Imagine we have just created a project with composer create-project awesone-project (currently V0.2). 2 weeks later, there is a new release (V0.3). How to update your project ? Since composer update only updates the project dependencies, it is not what we are looking for. Composer doesn't know about awesome-project since it's not in our composer.json.

After trying many git solutions, I've come to this :

git archive --output=changes.zip HEAD $(git diff --name-only SHA1 SHA2 --diff-filter=ACMRTUXB)

This command will check for changes between the two commits and ignore deleted files.

snzip

#!/usr/bin/env python
"""
Very simple HTTP server in python.

Usage::
    ./dummy-web-server.py [<port>]

Send a GET request::
    curl http://localhost

snzip

#!/usr/bin/env python3
"""
Very simple HTTP server in python for logging requests
Usage::
    ./server.py [<port>]
"""
from http.server import BaseHTTPRequestHandler, HTTPServer
import logging

class S(BaseHTTPRequestHandler):

snzip

#!/bin/bash
sudo add-apt-repository ppa:chris-lea/libsodium;
sudo echo "deb http://ppa.launchpad.net/chris-lea/libsodium/ubuntu trusty main" >> /etc/apt/sources.list;
sudo echo "deb-src http://ppa.launchpad.net/chris-lea/libsodium/ubuntu trusty main" >> /etc/apt/sources.list;
sudo apt-get update && sudo apt-get install libsodium-dev;

snzip

Elixir installation guide

Version numbers should be the ones you want. Here I do it with the last ones available at the moment of writing.

The simplest way to install elixir is using your package manager. Sadly, at the time of writing only Fedora shows the intention to keep its packages up to date. There you can simply sudo dnf install erlang elixir and you are good to go.

Anyway, if you intend to work with several versions of erlang or elixir at the same time, or you are tied to a specific version, you will need to compile it yourself. Then asdf is your best friend.

snzip

# set a proxy
set HTTP_PROXY=
set HTTPS_PROXY=%HTTP_PROXY%
npm config set proxy %HTTP_PROXY%
npm config set https.proxy %HTTPS_PROXY%
npm config set https-proxy %HTTPS_PROXY%
git config --global http.proxy %HTTP_PROXY%
git config --global https.proxy %HTTPS_PROXY%

# unset proxy