How to convert several f4f fragments to 1 mp4 file? [closed] - mp4

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I realize this question has been answered here, however I'm wondering if anyone can offer more simplistic instructions? I think I could be described as a relatively advanced computer user however I have no experience with assembling and disassembling media files.
Thanks in Advance,
N

Needed stuff for Windows users:
php.exe (available with EasyPHP)
PHP script https://github.com/K-S-V/Scripts/blob/master/AdobeHDS.php
Program for renaming several files AF5 Rename http://www.fauland.com/af5.htm
Procedure:
Open the browser cache folder (for Chrome in Windows 7: C:\Users\\AppData\Local\Google\Chrome\User Data\Profile \Cache);
Open the web page with the streaming video;
Look at the cache folder, you now see new files of ~ 1,5 MB created in short intervals;
Copy those files to the folder where resides php.exe;
Copy AdobeHDS.php to the same folder;
Rename files with AF5 Rename from 1.f4f to xxx.f4f (with counter 1-999);
Open dos prompt and go to the php folder and prompt php AdobeHDS.php
The script join the fragments in joined.flv file.
This is it

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How do I download MatLab packages? [closed]

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It seems this has not been asked before - and maybe I'm too dumb to figure it out myself. I am trying to download a specific MatLab package and being decently new to MatLab - I have no idea how to get it to work. There is no exe file or anything that denotes usefulness in "downloading" it into my MatLab software. The package in question can be found [here]. It is called MetSign - open-source made by UL and I would like to check it out. Thank you for any help.
On the link you provide, at the bottom there's a link saying "download". Click that, and it will take you to SourceForge, a download website for open source software. Wait for a few seconds, and download of a .zip file will start. Wait for the download to complete, and save the .zip file somewhere on your computer. Unzip the file to somewhere on your computer. Inside you'll find a bunch of .m files. These are MATLAB code files. Within MATLAB, add the folder containing the downloaded code to your MATLAB path using the command addpath. Now run the code. I can't help you much with that step, as I have no idea what the code does, but on the original download page there are also links to some academic papers describing the code - I imagine these will give you some hints about how to run it.

Github Programs Installation [closed]

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I know this is probably a super silly question, but how do I install on my pc open source programs that I find here on github.
By installing I mean directly from the source code, and not by going on some external website and downloading the file from there.
I know I'm a noob, just go easy on me please
Github page of the program will generally show README file, and it would contain instructions on how to install this program. Sometimes you can find the instructions in wiki pages for this project.
There is no one general way to install something from github, it really depends on the software you are looking at.
Quite often, especially if it is a big project and is written in low level language, the main installation step is entering commands
./configure
make
make install
in your terminal, but this is only one of the different installation procedures.

Viewing Two (or Multiple folders) in MATLAB [closed]

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Closed 8 years ago.
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Is it possible to have two "Current Folder" windows open in MATLAB?
I have two folders a long way away from one another in the folder tree and need to keep files in the same place as the are referred to by other software.
I should add that I am in the process of importing specific files from each one and cannot do all of one folder at once.
Short answer: no. You need to use commands like cd to change from one folder to another for importing files, or add both folders to your MATLAB path using addpath. The latter has the advantage of referring to any file in these folders without having to specify in which folder they are located.

Security of MATLAB Compiler [closed]

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I am interested to hear how secure the source code is when compiled with MATLAB Compiler as of 2014? I read two threads on the subject from 2011 that states that there are security flaws.
In this thread from 2011 it is stated that the names of the source files are exposed to the users
http://www.mathworks.fr/matlabcentral/newsreader/view_thread/299373
In this thread from 2011 it is stated that m-files sometimes are exposed at obscure locations in the host system.
http://www.mathworks.com/matlabcentral/newsreader/view_thread/310932
Do anyone know if these flaws have been addressed?
All applications produced by the MATLAB Compiler (and related toolboxes) include an embedded CTF archive. This archive is embedded in the generated component (standalone EXE, shared DLL, Java packes, .NET assemblies, etc..) along with a target-specific boilerplate code to expose it as a binary component of the expected format.
The CTF archive contains all the MATLAB source and data of the project files in an encrypted form (AES encryption). The archive is extracted when the application runs for the first time (to a configurable cache location), files are then decrypted and executed in the context of the MCR runtime. So even though there will be a bunch of visible M-files inside the cache directory, they all in an encrypted form (no clear text code is ever written to disk).
You can read more about this in the documentation.
The way I see it, there is no glaring flaw here, and there never was... I don't think the names of the source files is something one worries about exposing!

Why is the Emacs init file a hidden file? [closed]

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Why is the Emacs initialization file -- .emacs, or .emacs.d/init.el -- a hidden file (or in a hidden directory)? Is there some good reason for this? It can make normal operations outside of Emacs unnecessarily awkward.
Dialog boxes in other programs don't deal well with hidden files. For example, I tried to attach my .emacs.d/init.el to an email, in my Gmail account. The Firefox/Gmail dialog doesn't show hidden files or folders, and doesn't let me type in the path name.
It is so you can list your home directory without seeing the gazillion configuration files that are there.
Configuration files in your home directory are usually hidden in linux. Why shouldn't they be hidden? They're nothing you need to see all the time.