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Using LINQ to remove elements from a List
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What's the reason for using HashSet for another collection?
– 123 456 789 0
Aug 7 '12 at 1:51
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Prevent Default on Form Submit jQuery
What's wrong with this?
11 Answers
11
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More elegant way of declaring multiple variables at the same time
... routine (especially if they really have one-letter names :)
Depending on what you're doing, it may make sense to use a dictionary instead. For example, if you want to set up Boolean preset values for a set of one-letter flags, you could do this:
>>> flags = dict.fromkeys(["a", "b", "c"]...
Redirect Windows cmd stdout and stderr to a single file
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AFTER is what cost me hours to figure out what's wrong DelboyJay! Thank you!
– Nam G VU
Dec 20 '13 at 7:10
4
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Using querySelectorAll to retrieve direct children
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What John Resig calls "combinator-rooted queries", Selectors 4 now calls them relative selectors.
– BoltClock♦
Jun 15 '15 at 16:00
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How can I display an RTSP video stream in a web page?
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what to do if the plugin is blocked any other alternate solution available ?
– naveenkumar.s
Jul 9 '18 at 7:15
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How to check an Android device is HDPI screen or MDPI screen?
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@SteD is it possible to tell what a device is going to be? eg consider the case where the dpi is 140 in the middle of the bucket range? does it round down or up?
– wal
Jun 29 '16 at 6:12
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Convert hex string to int in Python
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@bachsau, clearly untrue. What if you want to read user input, allowing input in hex or decimal, whichever is convenient for the user?
– Dan Lenski
Jan 13 '18 at 19:47
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What is “Linting”?
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Apart from what others have mentioned, I would like to add that, Linting will run through your source code to find
- formatting discrepancy
- non-adherence to coding standards and conventions
- pinpointing possible logical erro...
D3.js: what is 'g' in .append(“g”) D3.js code?
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