Computer generated files - how do they work ?

Posted by hory.incpp on Stack Overflow See other posts from Stack Overflow or by hory.incpp
Published on 2010-05-06T22:31:01Z Indexed on 2010/05/06 22:38 UTC
Read the original article Hit count: 221

Filed under:

file

|

files

|

filesystems

|

encryption

Hello,

.... ‹BÿÐƒÀ‰D$Ç„$ ....... that's what happens when you open (notepad) such a file that I'm talking about

How do algorithms decode that information and when does a program use/generate it ?

Does some notepad-like application exist that open such files and transform them to readable code/data ?

Any more information which will clarify about these files will be very helpful.

Thank you for your time,

P.S I'm not talking strictly about .exe files

© Stack Overflow or respective owner

Related posts about file

NTFS Corruption: Files created in Linux corrupted when Windows Boots

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I'm getting some file loss and corruption on my Win7/Ubuntu 12.04 dual boot setup. I have a large shared NTFS partition. I have my Windows Docs/Music/etc. directories on that file and have the comparable directors in Linux setup as a sym. link. I'm using ntfs-3g on the linux side of things to… >>> More
Prevent malicious vulnerability scan increasing load on a server

as seen on Server Fault - Search for 'Server Fault'
Hi all, this week we have been suffering some malicious vulnerability scans to our servers, increasing the load on them, making them nearly unusable. The attack is easy to defend, just blocking the offending ip, but only after discovering it. Is there any form of prevent it? Is it normal that… >>> More
yum update failed

as seen on Server Fault - Search for 'Server Fault'
I have problem doint yum update on my OpenVZ VPS i get this error message : (56/69): glibc-devel-2.5-81.el5_8.7.x86_64.rpm | 2.4 MB 00:00 (57/69): libstdc++-devel-4.1.2-52.el5_8.1.x86_64.rpm | 2.8 MB 00:00 (58/69): binutils-2.17.50.0.6-20.el5_8.3.x86_64.rpm | 2.9 MB … >>> More
Microsoft Management Console stops working when I add snap-in to it

as seen on Super User - Search for 'Super User'
I have Windows 7 Ultimate OS. I'm opening mmc.exe as administrator and trying add Certificates or any other snap-in, then while loading that snap-in MMC breaks and displays following message and after that it closes automatically once I click on close button on that message. What could be the problem… >>> More
Opening a file opens the folder the file is in, not the file itself

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Whenever I try to open a file (such as an .odt, or .doc) from say, the Dash or the Firefox Downloads, Ubuntu 11.10 opens Nautilus to the the folder where the file is, rather than just going to the application and loading the file straight away. In previous releases, when I clicked on a downloaded… >>> More

Related posts about files

Unzip individual files from multiple zip files and extract those individual files to home directory

as seen on Super User - Search for 'Super User'
I would like to unzip individual files. These files have a .txt extension. These files also live within multiple zipped files. Here is the command I'm trying to use. unzip -jn /path/to/zipped/files/zipArchiveFile2011\*.zip /path/to/specific/individual/files/myfiles2011*.txt -d /path/to/home/directory/for/extract/ From… >>> More
Storing image files, psd files, ai files, flash in subversion

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, Can I store large amounts of image files in subversion. My designers usually create these designs and store them anywhere on their pc and there's no system. Can I store the files in an svn repository. That way I can also protect my data against unauthorized access and its also easier to archive… >>> More
Copy files in Linux, avoid the copy if files do exist in destination

as seen on Super User - Search for 'Super User'
Hi, I need to copy a /home/user folder from one hardisk to another one. It has 100000 files and around 10G size. I use cp -r /origin /destination sometines I get some errors due to broken links, permissions and so on. So I fix the error, and need to start again the copy. I wonder how could… >>> More
Best way to convert pdf files to tiff files

as seen on Stack Overflow - Search for 'Stack Overflow'
I have around 1000 pdf filesand I need to convert them to 300 dpi tiff files. What is the best way to do this? If there is an SDK or something or a tool that can be scripted that would be ideal. >>> More
what is the difference between ELF files and bin files

as seen on Stack Overflow - Search for 'Stack Overflow'
The final images produced by compliers contain both bin file and extended loader format ELf file ,what is the difference between too , especially the utility of ELF file. >>> More