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What is the Windows equivalent of the diff command?
...les are of different sizes. I wanted to know where exactly they differ. In Unix, the simple diff tells me which row and column, the comp command in windows works if I have something like "abd" and "abc". Not otherwise. Any ideas what I can use for this?
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The difference between sys.stdout.write and print?
...nt
After finishing developing a script the other day, I uploaded it to a unix server. All my debug messages used print statements, and these do not appear on a server log.
This is a case where you may need sys.stdout.write instead.
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How do I check for C++11 support?
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In the traditional Linux/Unix world, autoconf is traditionally used to test for the presence of libraries and compiler features and bugs placing them into a config.h that you use in your files as needed.
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Read a file one line at a time in node.js?
... The readline package behaves in truly bizarre ways to an experienced Unix/Linux programmer.
– Pointy
Oct 21 '14 at 23:41
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How to define Gradle's home in IDEA?
...stem utilities executed by other programs" (i.e. IDEA). Please see https://unix.stackexchange.com/questions/312146/what-is-the-purpose-of-usr-libexec
4. Finally, put that new path in the Gradle home input box if IDEA prompts you.
IDEA should now have allowed you to hit OK
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Environment variable to control java.io.tmpdir?
...rary-file directory is specified by the system property java.io.tmpdir. On UNIX systems the default value of this property is typically "/tmp" or "/var/tmp"; on Microsoft Windows systems it is typically "c:\temp". A different value may be given to this system property when the Java virtual machine i...
Fastest way to copy file in node.js
...ta not copied by any other answer on this page, windows and macos. Even on Unix the other answer don't copy the creation date, something that's often important when copying a file.
– gman
Oct 23 '18 at 3:56
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Find and Replace Inside a Text File from a Bash Command
...l for coordinating other commands. Typically you would try to use standard UNIX commands, but you can of course use Bash to invoke anything, including your own compiled programs, other shell scripts, Python and Perl scripts etc.
In this case, there are a couple of ways to do it.
If you want to rea...
PG::ConnectionBad - could not connect to server: Connection refused
... or directory Is the server running locally and accepting connections on Unix domain socket "/tmp/.s.PGSQL.5432"? I'm a beginner rails programmer and I have no idea what that means. I've tried reinstalling postgres numerous times but no luck.
– fadelakin
Nov...
How do I apply a diff patch on Windows?
...ut the commandline tools will do the work nicely. See GnuWin for a port of unix tools to Windows. You'd need the patch command, obviously ;-)
You might run into a problem with the line termination, though. The GnuWin port will assume that the patchfile has DOS style line termination (CR/LF). Try to...