Tag Archives: 2013

2013

How to convert mkv file into avi file format with ffmpeg.

This is very simple. You need to use the ffmpeg tool. If your file is named my_file.mkv then use this command:

ffmpeg -acodec copy -vcodec copy -i my_file.mkv out_file.avi

1	ffmpeg -acodec copy -vcodec copy -i my_file.mkv out_file.avi

The output will be out_file.avi with directly copy the audio and video streams from the mkv to an avi .

How to Change the Timezone in Linux.

A time zone is a region on Earth that has a uniform standard time for legal, commercial, and social purposes. It is convenient for areas in close commercial or other communication to keep the same time, so time zones tend to follow the boundaries of countries and their subdivisions. How to do that into Linux… Read More »

How to show your passwords saved in Chrome.

It’s very easy, just open one google chrome tab and write this :

chrome://settings/passwords

1	chrome://settings/passwords

Now you can see one new window with your saved passwords …

Terms SEO , SEM , SEP , PPC / CPC …

SEO (search engine optimization) – is the process of affecting the visibility of a website or a web page in a search engine. SEM (search engine marketing) – is a form of Internet marketing that involves the promotion of websites by increasing their visibility in search engine results pages. PPC/CPC (pay per click) is an… Read More »

See this tutorial about python and image filters .

You can find one tutorial about how to make and use image filters here.

Using Codenvy with Google App Engine – testing with default python project .

Google App Engine lets you run web applications on Google’s infrastructure. Login into your Google App Engine. I don’t have one then must activate it from here. Google will ask your Project name and project ID … see the next picture. Go to Codenvy website and make a new project ( I let the default… Read More »

Create android application using Codenvy and run it with Manymo – Android emulator.

Today I will show you how to make your Android application using cloud and online emulator. The Codenvy website it’s the most used cloud IDE for developers and corporate teams so this I will use it in this tutorial. I used Codenvy -Version: 2.8.0 to make this tutorial and Manymo – Android emulator. Also, I… Read More »

Programming with FASM – the format ELF executable 3 – part 001 .

It’s just a simple example to show you how to deal with .inc files in your project. You need to have func.inc and date.inc files to run FASM with proj.asm. These two files will come with dates and functions for your project. First the proj.asm file :

; Copyright (c) 2012, Catalin George Festila -www.free-tutorials.org
; All rights reserved.
; Main program
use32 
segment readable executable
start:
	mov	[consola_date],1
	mov	esi,primul_text
	call	afiseaza
	call 	cpu_id
	jmp	iesire
include 'func.inc';
include 'date.inc';
primul_text db 'www.free-tutorials.org example 001 - version is ',VERS,0AH,'$'
segment readable writeable
align 4
consola_date dd ?

; Main program

use32

segment readable executable

start:

mov [consola_date],1

mov esi,primul_text

call afiseaza

call cpu_id

jmp iesire

include 'func.inc';

include 'date.inc';

primul_text db 'www.free-tutorials.org example 001 - version is ',VERS,0AH,'$'

segment readable writeable

align 4

consola_date dd ?

The next two .inc files …first date.inc… Read More »