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Which is better: … or …
...d choice.
As to what should go in the type attribute, the MIME type application/javascript registered in 2006 is intended to replace text/javascript and is supported by current versions of all the major browsers (including Internet Explorer 9). A quote from the relevant RFC:
This document thus...
'float' vs. 'double' precision
...s in C use IEEE 754 encoding.
This type of encoding uses a sign, a significand, and an exponent.
Because of this encoding, many numbers will have small changes to allow them to be stored.
Also, the number of significant digits can change slightly since it is a binary representation, not a decimal...
How can I count the number of matches for a regex?
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From Java 9, you can use the stream provided by Matcher.results()
long matches = matcher.results().count();
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What is non-blocking or asynchronous I/O in Node.js?
...t appears in the code. In the following example, the synchronous operation causes the alerts to fire in sequence. In the async operation, while alert(2) appears to execute second, it doesn't.
Synchronous: 1,2,3
alert(1);
alert(2);
alert(3);
Asynchronous: 1,3,2
alert(1);
setTimeo...
How to vertically align into the center of the content of a div with defined width/height?
What would be the correct method to vertically center any content in a defined width/height div .
4 Answers
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Case-INsensitive Dictionary with string key-type in C#
...onary<String,...> is it possible to make methods like ContainsKey case-insensitive?
5 Answers
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What is the advantage of using async with MVC5?
...ul only when you are performing I/O bound operations such as remote server calls. The benefit of the async call is that during the I/O operation, no ASP.NET worker thread is being used. So here's how the first example works:
When a request hits the action, ASP.NET takes a thread from the thread po...
List all the files that ever existed in a Git repository
...you have enabled rename detection and have renames in history. I think you can then use --name-only instead of --name-status and remove 'cut -f2-' from pipeline.
– Jakub Narębski
Feb 13 '09 at 12:39
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Use a LIKE statement on SQL Server XML Datatype
If you have a varchar field you can easily do SELECT * FROM TABLE WHERE ColumnA LIKE '%Test%' to see if that column contains a certain string.
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Difference between using Throwable and Exception in a try catch
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By catching Throwable it includes things that subclass Error. You should generally not do that, except perhaps at the very highest "catch all" level of a thread where you want to log or otherwise handle absolutely everything tha...