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vertical align middle in
... want to keep the height of #abc div at 50px and text to align vertically in the middle of the div .
10 Answers
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Android: Go back to previous activity
...m another activity with startActivityForResult. In that case you can just call the finishActivity() function from your code and it'll take you back to the previous activity.
Keep track of the activity stack. Whenever you start a new activity with an intent you can specify an intent flag like FLAG_AC...
How to gracefully handle the SIGKILL signal in Java
...uts down in response to two kinds of events:
The program exits normally, when the last non-daemon thread exits or when the exit (equivalently, System.exit) method is invoked, or
The virtual machine is terminated in response to a user interrupt, such as typing ^C, or a system-wide event, su...
How to check if a float value is a whole number
... @PeterM: The method indeed only returns True if there are no decimals at all. There may be a misunderstanding on the part of the OP about floating point arithmetic and precision, of course.
– Martijn Pieters♦
Feb 5 '14 at 17:17
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Changing image sizes proportionally using CSS?
I have been trying for a couple of days now to configure my thumbnail gallery so all the images appear the same height and width. However when I change the Css code to,
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Making the main scrollbar always visible
...y alternatives to "page jumping" when certain pages on your site are too small to have a scroll bar and others are? Or is this the "best practice"? I'll have to admit, I don't see many pages out on the webs that don't take up a full page.
– Jess
Sep 26 '13 at...
Python date string to date object
...ted Jun 14 '18 at 8:48
Jean-François Corbett
33.6k2525 gold badges124124 silver badges172172 bronze badges
answered Mar 20 '15 at 6:53
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JavaScript file upload size validation
...e used for this purpose, and it's easy to test whether it's supported and fall back (if necessary) to another mechanism if it isn't.
Here's a complete example:
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<title>Show...
Admob Error in Eclipse for android:configChanges
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screenSize and smallestScreenSize are only supported in API Level 13, which means Honeycomb, are you sure you need them? As they are quite Honeycomb specific.
– HefferWolf
Oct 26 '11 at 8:08
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OWIN Startup Class Missing
... is not able to find the reference for OWIN startup class. I've even installed all the OWIN reference packages through Nuget still getting the same issue. I'm using Visual Studio 2012 and MVC4 .
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