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Difference between variable declaration syntaxes in Javascript (including global variables)?
...st a = 0; // 1.2 (new with ES2015)
a = 0; // 2
window.a = 0; // 3
this.a = 0; // 4
Those statements explained
#1 var a = 0;
This creates a global variable which is also a property of the global object, which we access as window on browsers (or via this a global scope, in non-strict...
Replace a string in a file with nodejs
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314
You could use simple regex:
var result = fileAsString.replace(/string to be replaced/g, 'repl...
IntelliJ IDEA shows errors when using Spring's @Autowired annotation
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33
I had the same problem with IntelliJ IDEA 13.1.4
I solved it by removing the Spring facet (File...
How do I implement a callback in PHP?
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173
The manual uses the terms "callback" and "callable" interchangeably, however, "callback" traditi...
CALayers didn't get resized on its UIView's bounds change. Why?
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Lukas Würzburger
5,83566 gold badges3232 silver badges6464 bronze badges
answered Nov 4 '10 at 15:37
Chadwick WoodChadwic...
Need to reset git branch to origin version
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853
If you haven't pushed to origin yet, you can reset your branch to the upstream branch with:
git...
Maven - How to compile tests without running them ?
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Stephan
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answered Jan 22 '11 at 15:26
lwellerlwe...
Unix command to find lines common in two files
...sorted.txt
– Fedir RYKHTIK
Jun 11 '13 at 15:54
46
While comm needs sorted files, you may take gre...
Has anyone used Coffeescript for a production application? [closed]
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113
We've started to use CoffeeScript in our product - a non-public facing website which is basicall...
Limit text length to n lines using CSS
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