大约有 2,540 项符合查询结果（耗时：0.0120秒） [XML]
Can I change the name of `nohup.out`?
...oints to i-nodes (which are stored independently from file names) on Linux/Unix systems You can rename the default nohup.out to any other filename any time after starting nohup something&. So also one could do the following:
$ nohup something&
$ mv nohup.out nohup2.out
$ nohup something2&am...
How do you run a crontab in Cygwin on Windows?
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B.T.W, I needed to specify the path as a unix-style path - for updatedb my entire command scheduled with windows task scheduler looked like... c:\cygwin\bin\bash.exe -l -c "/usr/bin/updatedb"
– barrypicker
Dec 20 '11 ...
Indenting #defines
...LASH_MEMORY_END 0x8000
# endif
#endif
I've often seen this style in old Unix headers but I hate it as the syntax coloring often fails on such code. I use a very visible color for pre-processor directive so that they stand out (they are at a meta-level so should not be part of the normal flow of c...
How to edit incorrect commit message in Mercurial? [duplicate]
...ork.
To use the mq extension you have to explicitly enable it, e.g. under UNIX check your ~/.hgrc, which should contain following lines:
[extensions]
mq=
Say that you want to change revision X - first qimport imports revisions X and following. Now they are registered as a stack of applied patche...
How to ignore xargs commands if stdin input is empty?
...ithout STDIN input (this is the case in Solaris 10). The versions in other unixes may just ignore an empty list (e.g. AIX).
– arielCo
Jul 21 '14 at 18:48
4
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PowerShell: Setting an environment variable for a single command only
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To accomplish the equivalent of the Unix syntax, you not only have to set the environment variable, but you have to reset it to its former value after executing the command. I've accomplished this for common commands I use by adding functions similar to the fol...
How to create a directory if it doesn't exist using Node.js?
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It's the unix file mode -- the directory's read/write permissions.
– josh3736
Oct 5 '19 at 6:30
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How does a debugger work?
... simple (but working) debuggers.
Since I'm not familiar with details of Unix/Linux debugging, this stuff may not apply at all to other OS's. But I'd guess that as an introduction to a very complex subject the concepts - if not the details and APIs - should 'port' to most any OS.
...
What is the optimal length for user password salt? [closed]
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Wikipedia:
The SHA2-crypt and bcrypt methods—used in Linux, BSD Unixes, and
Solaris—have salts of 128 bits. These larger salt values make
precomputation attacks for almost any length of password infeasible
against these systems for the foreseeable future.
128-bit (16-byte) salt ...
diff to output only the file names
... your browser to quickly compare). I also posted the following solution on Unix & Linux Stack Exchange, but I'll copy it here as well:
To create a list of new or modified files programmatically the best solution I could come up with is using rsync, sort, and uniq:
(rsync -rcn --out-format="%n"...