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How to get time difference in minutes in PHP
...st most one from the future most one and divide by 60.
Times are done in Unix format so they're just a big number showing the number of seconds from January 1, 1970, 00:00:00 GMT
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How can I check if a file exists in Perl?
..., in days.
-A
Same for access time.
-C
Same for inode change time (Unix, may differ for other platforms)
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How do I print bold text in Python?
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This depends if you're using linux/unix:
>>> start = "\033[1m"
>>> end = "\033[0;0m"
>>> print "The" + start + "text" + end + " is bold."
The text is bold.
The word text should be bold.
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rmagick gem install “Can't find Magick-config”
...Done
$ E: Couldn't find package libmagick9-dev
I need to bone up on my UNIX command line skills. The original copy of ImageMagick that I installed from source is still on the machine, but I don't know where exactly or how to remove it. So much to learn...!
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VIM Ctrl-V Conflict with Windows Paste
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Visual mode (and other stuff) working like in Unix requires both JOP's and Windows Programmer's suggestions.
In GVim on Windows, go to the edit menu, click on startup settings, and comment out the windows-specific garbage (using the vimrc comment character, which is a d...
Is there any sed like utility for cmd.exe? [closed]
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sed (and its ilk) are contained within several packages of Unix commands.
Cygwin works but is gigantic.
UnxUtils is much slimmer.
GnuWin32 is another port that works.
Another alternative is AT&T Research's UWIN system.
MSYS from MinGw is yet another option.
Windows Subsystem f...
Validate that end date is greater than start date with jQuery
...rmats (YYYY/MM/DD). It returns the milliseconds since the beginning of the unix epoch, so you can simply compare your values with > or <.
If you want different formats (e.g. ISO 8661), you need to resort to regular expressions or the free date.js library.
If you want to be super user-fiendl...
What is the difference between AF_INET and PF_INET in socket programming?
... The Linux kernel, for example, supports 29 other address families such as UNIX sockets and IPX, and also communications with IRDA and Bluetooth (AF_IRDA and AF_BLUETOOTH, but it is doubtful you'll use these at such a low level).
For the most part sticking with AF_INET for socket programming over a...
What does “error: option --single-version-externally-managed not recognized” indicate?
...ething like chown -R $(whoami) /home/ubuntu/.cache/pip) or, if you're on a UNIX, you can set the pip cache location with the XDG_CACHE_HOME env var to some folder you do own.
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Are there inline functions in java?
... values for Oracle's VM, see docs.oracle.com/javase/8/docs/technotes/tools/unix/java.html
– rmuller
Oct 30 '16 at 9:31
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