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Declaration/definition of variables locations in ObjectiveC?
...ince starting to work on iOS apps and objective C I've been really puzzled by the different locations where one could be declaring and defining variables. On one hand we have the traditional C approach, on the other we have the new ObjectiveC directives that add OO on top of that. Could you folks he...
Rails: How to change the title of a page?
...earance of the page. It's also possible for a controller action to be used by two different views (not that this happens very often, I'm using it to illustrate how tightly bound the title is to a particular template).
– opsb
Jun 9 '13 at 10:35
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What to do about Eclipse's “No repository found containing: …” error messages?
...then uncheck the box there, and then perform the update from here directly by typing the websites.
– Mikaël Mayer
Apr 8 '14 at 19:50
5
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Catch browser's “zoom” event in JavaScript
... A
percentage value is relative to the
viewport width, and thus unaffected by
page zoom. If you insert two elements,
one with a position in percentages,
and one with the same position in
pixels, they’ll move apart when the
page is zoomed. Find the ratio between
the positions of both elements and
y...
Get name of property as a string
...
@KennyEvitt, the method he's referencing is one written by the author of the question he linked. Alternative to that methodyou can use this Type.GetMembers msdn.microsoft.com/en-us/library/…
– Bon
Mar 30 '16 at 21:25
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When do I use fabs and when is it sufficient to use std::abs?
...can be defined for numerous types and it is in C++). It is also guaranteed by the standard. Of course if you dig around find some outdated compiler over 10 years old, you might find one that doesn't support it.
– stinky472
Jun 25 '10 at 13:13
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Execute AsyncTask several times
... If you get IllegalMonitorStateException in runAgain (called by onProgressUpdate ) see this answer: stackoverflow.com/a/42646476/2711811. It suggests (and worked for me) that the signal() needs to be surrounded by a lock/unlock. This may have to do with the timing of publishProgress...
What does the “+” (plus sign) CSS selector mean?
...ll not be applied to any elements. This also goes for the > combinator, by the way.
See also Microsoft's overview for CSS compatibility in Internet Explorer.
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Html.RenderPartial giving me strange overload error?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Django Model - Case-insensitive Query / Filtering
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...