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How can I safely encode a string in Java to use as a filename?
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@vog: "*" is only allowed in most Unix-based filesystems, NTFS and FAT32 do not support it.
– Jonathan
Aug 17 '09 at 18:26
1
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How do you get the list of targets in a makefile?
...uld work. I can only guess you're using an ancient cmake, or not using the Unix Makefiles generator?
– Timmmm
Mar 1 '17 at 13:36
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Preserve line endings
...on on windows and I noticed that it automatically converts line endings to Unix (\n). Is there an option to tell sed to use Windows line endings (\r\n) or even better to preserve the line endings from the file?
...
What is time_t ultimately a typedef to?
...are the meanings of
arithmetic operations applied to time
values.
Unix and POSIX-compliant systems implement the time_t type as a signed
integer (typically 32 or 64 bits wide)
which represents the number of seconds
since the start of the Unix epoch:
midnight UTC of January 1, 1970 (...
How are everyday machines programmed?
...as blue-ray DVD players and wireless routers do run their code on top of a unix-based operating system.
Update
Along the lines of what others have said, many modern embedded systems also run a flavor of windows. It depends up on the application. Also, there is a trend in many spaces to run on a m...
How to save username and password with Mercurial?
...up is a real pain if you have a few users and repositories; you need local unix users and have to muck about with restricting the commands that can be run with .ssh/authorized_keys and a shell wrapper. Not exactly a clean solution.
– Draemon
Jun 17 '11 at 13:29...
Removing packages installed with go get
...node_test.exe quickfix quickfix.exe session_test session_test.exe terminal_unix terminal_unix.exe terminal_windows terminal_windows.exe utils utils.exe
rm -f /Users/ches/src/go/bin/gore
cd /Users/ches/src/go/src/github.com/motemen/gore/gocode
rm -f gocode.test gocode.test.exe
rm -f /Users/ches/src/g...
How to read the mode field of git-ls-tree's output
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The 6 digits show the file mode using the classical UNIX notations.
First two digits show file type, the third one is about set-uid/set-gid/sticky bits, and you know the last three.
Here is how man 2 stat documents it on my GNU/Linux system:
The following flags are define...
How to check if running in Cygwin, Mac or Linux?
...$(uname_S),GNU/kFreeBSD)
CFLAGS += -D_BSD_ALLOC
endif
ifeq ($(uname_S),UnixWare)
CFLAGS += -Wextra
endif
...
See also this complete answer about uname -s and Makefile.
The correspondence table in the bottom of this answer is from Wikipedia article about uname. Please contribute to keep it u...
Make xargs execute the command once for each line of input
...ut the newline) to the command as a single argument, then this is the best UNIX-compatible way to do it:
... | tr '\n' '\0' | xargs -0 -n1 ...
GNU xargs may or may not have useful extensions that allow you to do away with tr, but they are not available on OS X and other UNIX systems.
Now for the...