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Published on 2010-03-17T16:57:47Z
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2010/03/17
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How can I change the first byte of multiple files in Linux? Willing to use perl/awk/sed/whatever. Must work correctly on binary files (i.e. not change any other bytes).
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I've got a problem with apt-get update and apt-get install ... commands .
every time update or installing fails and errors are :
Get:1 http://dl.google.com stable Release.gpg [198B]
Ign http://dl.google.com/linux/chrome/deb/ stable/main Translation-en_US
Get:2 http://dl…
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sh@ubuntu:/home/ccpp/helloworld$ make
gcc-4.6 -O2 -DMODULE -D_KERNEL_ -W -Wall -Wstrict-prototypes -Wmissing-prototypes -isystem /lib/modules/`uname -r`/build/include -c -o hello-1.o hello-1.c
hello-1.c:4:0: warning: "MODULE" redefined [enabled by default]
<command-line>:0:0: note: this is…
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I am having trouble accessing the several critical header files that show to be a part of the build process.
The "Ubuntu Software Center" shows "Build Essentials" as installed:
Next I did the following two commands, which did not improve the problem:
~$ sudo apt-get install build-essential
[sudo]…
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I'm trying to update my Debian machine to 2.6.32-46 (which is the new stable). However, after doing apt-get update my apt-cache search linux-image shows me:
linux-headers-2.6.32-5-486 - Header files for Linux 2.6.32-5-486
linux-headers-2.6.32-5-686-bigmem - Header files for Linux 2.6.32-5-686-bigmem
linux-headers-2…
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I'm helping out with a project for an embedded device that only has USB and no serial. This device is running Linux.
These days, when we need to connect to a serial port on a device we typically use a USB to serial adapter (on something like a phone system or a load balancing device, etc). I would…
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Why all use binary files, if all can use XML ?
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Hi there. I am looking for opinions of how to handle large binary files on which my source code (web application) is dependent. We are currently discussing several alternatives:
Copy the binary files by hand.
Pro: Not sure.
Contra: I am strongly against this, as it increases the likelihood of errors…
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I need to compare two binary files and get output in form
for every different byte. So if file1.bin is
00 90 00 11
in binary form
and file2.bin is
00 91 00 10
I want to get something like
00000001 90 91
00000003 11 10
what is the easiest way to accomplish the goal? Standard…
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What would be the easiest way of veryfying whether two binary files are the same, without actually opening them, checking versions and such in different programs ... ?
I primary mean files like 3d models, acad drawings, and the like, of which I have different versions, saved in different directories…
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Parsec is designed to parse textual information, but it occurs to me that Parsec could also be suitable to do binary file format parsing for complex formats that involve conditional segments, out-of-order segments, etc.
Is there an ability to do this or a similar, alternative package that does this…
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