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How to create a temporary directory and get the path / file name in Python
...module:
import tempfile
import shutil
dirpath = tempfile.mkdtemp()
# ... do stuff with dirpath
shutil.rmtree(dirpath)
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Difference between . and : in Lua
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ooh ahh... I was going to ask where the official docs were on this, but you beat me to it. nicely done. :-)
– Jason S
Feb 6 '11 at 15:09
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How to screenshot website in JavaScript client-side / how Google did it? (no need to access HDD) [du
... take screenshots" answers your problem.
You can use JavaScript/Canvas to do the job but it is still experimental.
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What's the difference between Unicode and UTF-8? [duplicate]
... encoding actually.
This is an unfortunate misnaming perpetrated by Windows.
Because Windows uses UTF-16LE encoding internally as the memory storage format for Unicode strings, it considers this to be the natural encoding of Unicode text. In the Windows world, there are ANSI strings (the system c...
Scrolling down both parts of a split-window at the same time in Vim
Is it possible to scroll down the left and right parts of a vertically split window in Vim? I have two files I would like to compare roughly. Each line of these files looks almost the same.
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Missing include “bits/c++config.h” when cross compiling 64 bit program on 32 bit in Ubuntu
...issue and so I can bookmark this question myself.
I was able to fix it by doing the following:
sudo apt-get install gcc-multilib g++-multilib
If you've installed a version of gcc / g++ that doesn't ship by default (such as g++-4.8 on lucid) you'll want to match the version as well:
sudo apt-get...
Get position of UIView in respect to its superview's superview
...;
Swift
let frame = firstView.convert(buttons.frame, from:secondView)
Documentation reference:
https://developer.apple.com/documentation/uikit/uiview/1622498-convert
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Passport.js - Error: failed to serialize user into session
...t.deserializeUser. Try adding this:
passport.serializeUser(function(user, done) {
done(null, user);
});
passport.deserializeUser(function(user, done) {
done(null, user);
});
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Java: Getting a substring from a string starting after a particular character
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String example = "/abc/def/ghfj.doc";
System.out.println(example.substring(example.lastIndexOf("/") + 1));
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Change R default library path using .libPaths in Rprofile.site fails to work
I am running R on Windows, not as an administrator. When I install a package, the following command doesn't work:
15 Answer...