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How to resize an image to fit in the browser window?
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What if we want to vertically center?
– Fmstrat
May 2 '18 at 20:57
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Array vs. Object efficiency in JavaScript
I have a model with possibly thousands of objects. I was wondering what would be the most efficient way of storing them and retrieving a single object once I have it's id. The id's are long numbers.
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How to detect the currently pressed key?
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@LMK Nice catch. I tested it myself and verified what you said. I updated my answer to reflect that information. Thanks!
– Steven Doggart
Oct 8 '14 at 13:20
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NAnt or MSBuild, which one to choose and when?
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I've done a similar investigation this week. Here's what I've been able to determine:
NAnt:
Cross-platform (supports Linux/Mono). It may be handy for installing a web site to multiple targets (that is, Linux Apache and Windows IIS), for example.
95% similar in syntax to An...
Practical usage of setjmp and longjmp in C
...y that C++ stores the exception points in the compiled code and then knows what gave an exception and what needs cleaning up. This would involve some sort of function pointer table and storing away "if we jump out from below here, call this function, with this argument". Something like this:
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Adding header for HttpURLConnection
... Do you mind formatting the code here a bit more cleanly? Also, what is given() supposed to be?
– Nathaniel Ford
Feb 23 '17 at 0:51
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jQuery's .click - pass parameters to user function
...r, followed by the event handler function.
Here's some code to illustrate what I mean:
// say your selector and click handler looks something like this...
$("some selector").click({param1: "Hello", param2: "World"}, cool_function);
// in your function, just grab the event object and go crazy...
f...
Save Screen (program) output to a file
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Thanks. Is there is a way to output what screen already has in its output buffer? E.g. I forgot to enable logging, but output is available in the scroll screen buffer - how to write that to a file?
– Tagar
Jun 29 '15 at 22...
Java “lambda expressions not supported at this language level”
...k you so much. This saved my day. I was struggling with the error not sure what needs to be done to enable the lambda expressions.
– Siddhartha Thota
Oct 24 '17 at 22:27
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JavaScript - Get Portion of URL Path
What is the correct way to pull out just the path from a URL using JavaScript?
6 Answers
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