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Do you need to close meta and link tags in HTML?
...ed by the tag close symbol > (if we ignore certain SGML rules that nominally apply in non-XHTML HTML but were never implemented in browsers).
What you mean to ask is whether the elements need to be closed by end tags. The answer is that non-XHTML HTML (including HTML5 in HTML serialization), no ...
How do I skip a match when using Ctrl+D for multiple selections in Sublime Text 2?
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It's not actually Ctrl+K+D, It's Ctrl+K, Ctrl+D. Much easier to type them in series rather than parallel!
– Tim Keating
May 14 '13 at 15:52
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How to not wrap contents of a div?
... This worked for me when other approaches listed above did not. All I needed was display: flex. Didn't need anything else.
– HerrimanCoder
Mar 1 '18 at 13:08
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How to merge 2 List and removing duplicate values from it in C#
...return set. This is different
behavior to the Concat
method, which returns all the elements
in the input sequences including
duplicates.
List<int> list1 = new List<int> { 1, 12, 12, 5};
List<int> list2 = new List<int> { 12, 5, 7, 9, 1 };
List<int> ulist = list1.Union(l...
how to set “camera position” for 3d plots using python/matplotlib?
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Sorry I beat you but fair points all around. This is also just a coding excerpt of mine, there was more within that for-loop than just view_init and savefig. =)
– cosmosis
Oct 16 '12 at 2:00
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@Html.HiddenFor does not work on Lists in ASP.NET MVC
...st with jQuery which makes an array unsuitable for expansion later on. Normally you would use
13 Answers
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How to count instances of character in SQL Column
...CT LEN(REPLACE(col, 'N', ''))
If, in a different situation, you were actually trying to count the occurrences of a certain character (for example 'Y') in any given string, use this:
SELECT LEN(col) - LEN(REPLACE(col, 'Y', ''))
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Pushing from local repository to GitHub hosted remote
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Are you actually typing '~origin~' or just 'origin'? You'd best avoid tilde as it means something to Git.
– GoZoner
May 13 '12 at 21:01
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How to properly check if std::function is empty in C++11?
...'re not checking for an empty lambda, but whether the std::function has a callable target stored in it. The check is well-defined and works because of std::function::operator bool which allows for implicit conversion to bool in contexts where boolean values are required (such as the conditional expr...
Debug a java application without starting the JVM with debug arguments
Normally to attach a debuger to a running jvm you would need start the jvm with arguments such as the following:
5 Answers
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