Building signed APK's for Android is easy if you know what you are doing.
This article goes over the preparation steps and the additional build instructions needed to created signed APKs.
First you need to have a keystore. Use this command:
#!/bin/bash
keystore_file="my_key_store.keystore"
key_name="john_doe"
secret …Since now I have a Android TV I put away my HTPC and with that the capability to view DVDs or listen CDs directly.
So I converted my entire CD and DVD library to media files and stored in my home NAS.
Since we are talking hundreds of DVDs and …
Writing shell scripts leaves a lot of room to make mistakes, in ways that will cause your scripts to break on certain input, or (if some input is untrusted) open up security vulnerabilities. Here are some tips on how to make your shell scripts safer.
The simplest step is …
At the end, I switched to geany
Building CHROOTs with Yum in a single command:
yum --releasever=7 --installroot=/chroot/jail2 -y install httpd
Will install httpd with all its dependancies. If you are on x86_64 and want a 32 bit chroot:
setarch i386 yum --releasever=6 --installroot=/chroot/jail32 -y install httpd
Jaxon is an open source PHP library for easily creating Ajax web applications. It allows into a web page to make direct Ajax calls to PHP classes that will in turn update its content, without reloading the entire page.
Jaxon implements a complete set of PHP functions to define the …
This article outlines the bare minimum to get a MariaDB or MySQL database up and running.
It covers a CentOS/RHEL and an ArchLinux installs.
Make sure your system is up to date:
| CentOS/RHEL | ArchLinux |
|---|---|
yum update -y |
pacman -Syu |
Install the software:
| CentOS/RHEL | ArchLinux |
|---|---|
yum install mariadb-server … |
For my own purposes I have written a number of WordPress plugins.
WebGL frameworks:
Could it be converted to WebVR?
So I finally moved my WordPress web sites to OpenShift.
OpenShift is a cloud based Platform-as-a-Service offering from RedHat. And while there is a learning curve I would say that so far it works great.
My implementation is a fully cloud based solution. Makes use of the following services:
Work improvements
Super Bomberman for about 59.99 (dollars) but later it was also sold alone for approximately 29.95.
Multitap compatible games:
More powerful github web pages
Use JavaScript XHR to get data from github API (CORS is enabled).
Show:
Java based:
Programming 2015
During my last vacation I wanted to move how we manage our personal finances away from the ad-hoc spreadsheet that we had been using for the past few years. I envisioned something server side, so I wouldn't need to add software on my wife's computer. And initial quick run through …
So I finally tried my hand at 3D printing. Obviously I did not buy at 3D printer. These are either quite expensive or you need to assemble them yourself, which I don't think is in my capacity level.
To get started, you first need a 3D model to print. There …
THIS IS FOR ARCHIVAL PURPOSES. THIS IS OUT-OF-DATE
openshift getenv(USER) from OpenShift php
ssh to {user}@{app-domain} gear snapshot > file
Run gear app
OpenShift migration further notes
Encrypt a file using a supplied password :
$ openssl enc -aes-256-cbc -salt -in file.txt -out file.txt.enc -k …Windows system administration is very mouse driven and to reach all tools you need to browse through Windows explorer.
If you are like me and prefer to log on a limited privilege account and use Runas to perform admin tasks, you can open these consoles with the .msc file names …
This article goes over how to implement Single-Sign-On on Linux. It goes over the integration around the Kerberos service and the applications, like for example FireFox.
To make sure that this is working, login to your workstation …