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No visible cause for “Unexpected token ILLEGAL”
...ists the valid White space characters (such as tab, space, no-break space, etc.), and vaguely mentions that any other Unicode “space separator” (category “Zs”) should be treated as white space. I'm probably not the best person to discuss the specs in this regard, but it seems to me that U+20...
How to extract text from a string using sed?
...6/874188 for how to replace various other common Perl escapes like \w, \s, etc.
– tripleee
Aug 16 '19 at 5:28
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How do I get an object's unqualified (short) class name?
...lead to unexpected results if mis-used (protected methods becoming public, etc.). You can use simple string replacement on PHP magic constants instead: str_replace(__NAMESPACE__ . '\\', '', __CLASS__);. It's also much faster, performance-wise.
– Franklin P Strube
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What is this weird colon-member (“ : ”) syntax in the constructor?
...or<double> emptyVec(0);, std::vector<double> fullVec(10,23.);, etc. Only with the type removed, of course, because the type is in the member declaration.
– Steve Jessop
Nov 11 '09 at 1:03
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What is [Serializable] and when should I use it?
...es of Serialization
To save the state of an object into a file, database etc. and use it latter.
To send an object from one process to another (App Domain) on the same machine and also send it over wire to a process running on another machine.
To create a clone of the original object as a backup w...
What is meant by Ems? (Android TextView)
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Ems is a typography term, it controls text size, etc. Check here
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How to perform a real time search and filter on a HTML table
... var val = $.trim($(this).val()).replace(/ +/g, ' ').toLowerCase();
// etc...
}, 300));
You can pick any debounce implementation, for example from Lodash _.debounce, or you can use something very simple like I use in next demos (debounce from here): http://jsfiddle.net/7BUmG/6230/ and http://j...
Confused by python file mode “w+”
...e is opened for writing in binary mode. On Unix systems (Linux, Mac OS X, etc.), binary mode does nothing - they treat text files the same way that any other files are treated. On Windows, however, text files are written with slightly modified line endings. This causes a serious problem when dealin...
Get Unix Epoch Time in Swift
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If you don't want to import Foundation, i.e. for Linux use etc, you can use the following from CoreFoundation:
import CoreFoundation
let timestamp = CFAbsoluteTimeGetCurrent() + kCFAbsoluteTimeIntervalSince1970
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How do the major C# DI/IoC frameworks compare? [closed]
...ve yet to land on a contract or remote gig that uses spring.net or autofac etc...
– Tom Stickel
Mar 5 '14 at 17:27
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