大约有 2,162 项符合查询结果(耗时:0.0251秒) [XML]

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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 (...
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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...
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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...
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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...
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How to read the mode field of git-ls-tree's output

... 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...
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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...
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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...
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how to install gcc on windows 7 machine?

...ly useful if you care for prebuilt dependencies is MSYS2, which provides a Unix shell (a Cygwin fork modified to work better with Windows pathnames and such), also provides a GCC. It usually lags a bit behind, but that is compensated for by its good package management system and stability. They also...
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What exactly are DLL files, and how do they work?

... they are not directly executable. They are similar to .so files in Linux/Unix. That is to say, DLLs are MS's implementation of shared libraries. DLLs are so much like an EXE that the file format itself is the same. Both EXE and DLLs are based on the Portable Executable (PE) file format. DLLs...
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How to exclude this / current / dot folder from find “type d”

...uiltin.html). eclipse tmp # find . . ./screen ./screen/.testfile2 ./.X11-unix ./.ICE-unix ./tmux-0 ./tmux-0/default eclipse tmp # find ./* ./screen ./screen/.testfile2 ./tmux-0 ./tmux-0/default share | ...