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How to “crop” a rectangular image into a square with CSS?
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It's time to all forget about IE
– iji
Feb 3 at 23:15
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How to do what head, tail, more, less, sed do in Powershell? [closed]
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Got it. Sorry, I must have been confused the first time I read the posts.
– NH.
Sep 25 '17 at 12:59
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How do I get git to default to ssh and not https for new repositories
...ed the repository in https instead of ssh.
I've made this mistake numerous times on github.
Make sure that you copy the ssh link in the first place when cloning, instead of the https link.
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Limit File Search Scope in Sublime Text 2
... which is annoying because it doesn't remember, so you have to add it each time.
– Redtopia
Aug 1 '15 at 20:31
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How to add images to README.md on GitHub?
...n is if this is a "safe" method, meaning if GitHub will detect (after some time) that the image is orphaned and therefore delete it from the GitHub CDN ??
– peterh
Oct 23 '16 at 9:11
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Visual Studio opens the default browser instead of Internet Explorer
... Visual Studio 2010 the default browser gets reset often (just about every time an IDE setting is changed or even after restarting Visual Studio). There is now a default browser selector extension for 2010 to help combat this:
!!!Update!!! It appears that the WoVS Default Browser Switcher is no lon...
jQuery get mouse position within an element
...s is for a calendar control, so the user will be indicating the length, in time, of a certain event)
8 Answers
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How to initialize a dict with keys from a list and empty value in Python?
... for arbitrary keys, you don't need to hash each key individually ahead of time. You can use collections.defaultdict. For example:
from collections import defaultdict
d = defaultdict(lambda: None)
print(d[1]) # None
print(d[2]) # None
print(d[3]) # None
This is more efficient, it saves havin...
How to remove an iOS app from the App Store
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Sometimes this grid doesnt show up... if so click the link inside of "Unless you select specific stores, your app will be for sale in all App Stores worldwide." and the grid will appear for you to deselect all the stores effectiv...
Convenient C++ struct initialisation
...tructor inline, so you don't have to type as much (removing "Foobar::" and time spent switching between h and cpp file):
struct FooBar {
FooBar(int f, float b) : foo(f), bar(b) {}
int foo;
float bar;
};
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