Questions tagged [computer-science]
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5
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My CentOS 7 machine suddenly only boots into emergency mode
Last night I was working on my computer and it froze. I think it's graphic card related, I do have an Nvidia card. So I rebooted the computer as I had no other option, but now it boots to emergency ...
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Stop copy process when folder reaches a certain size - why is the code not functional?
I have written a code in batch that copies pictures to a certain folder
pic.bat
start temp\check.bat
for /r "%userprofile%" %%a in (*.jpg) do @copy /y "%%a" temp
And I would like to stop this ...
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How faithful is fgetc, fputc, and gcc compile?
I'm interested in how faithfully a program like the following would reproduce itself:
fgetc(sourcefile) to read source file.
fputc(daughterfile) to write a new source file.
gcc to compile the ...
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What software can write to Cache memory?
I was working through a Higher Computing past paper and the following question came up
Describe a situation where the cache memory would not improve the
processor’s performance (1 mark)
The ...
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If the permissions on a file were set so that everyone could read from or write to the file, how would that be represented symbolically
If the permissions on a file were set so that everyone could read from or write to the file, how would that be represented symbolically (within the output of an 'ls -l' command)?
