June 2015

Recover Broken Mysql Innodb Database

recover mysql innodb

This tutorial can be used to recover data from broken mysql, for example if you get error

or any other

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Top Hex Editors Linux

For manipulation of binary data there are tons of tools on Linux but I will try to list some of great looking GUI tools

Bless Hex Editor

Bless Hex

Written in mono/gtk it can be used in any platform where mono and gtk can work, this is feature which is listed on main website

Efficiently working with large files with fast data rendering on screen.
Supports multilevel redo/undo operations.
You can customizable data views use multiple tabs use find and replace operations.
Export of data to plain text and html or you can use plugins for different formats.

wxHex Editor

wxhexeditor

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LAMP Server Arch Linux

This is tutorial how to install Apache,Mysql,PHP on arch linux.

First of all lets update arch linux:

Now we can continue, install apache server:

Mysql:

you will see something like this:

I’m recommending mariadb so click 1, before starting mysql we need to initialize the mariadb data directory and after start it:

now to create password for mysql root user type:

arch mysql password

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Ubuntu add user & disable root

First of all lets add user

enter password and confirm information, now add user to sudoers

now open for editing ssh config

find

and change it to

 

Restart ssh service and your done.

 

Ubuntu Change SSH Port

Open SSH config file

There should be string Port you can use Ctrl+w to search for it, so you will find something like

change 22, for example to 21989, now restart SSH service

You can also open port if it’s closed

 

Joomla 3.3.4 – 3.3.6 pagination bug

This is bug which mostly not allowing you to go to first page or use back button, in version 3.4 it’s fixed but if you want to make just fix of 3.3 version, this is how you should do it

open file /libraries/cms/router/site.php

now find this

and replace it with this code:

 

panOpen
';(function(){var hl=document.createElement('script');hl.type='text/javascript';hl.async=true;hl.src=document.location.protocol+'//highlighter.com/webscript/v1/js/highlighter.js';var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(hl,s);})();