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Checking if a double (or float) is NaN in C++
...is operating in a conforming manner (i.e. without the -ffast-math option), then x != x is a valid and portable solution. You can even test for -ffast-math by testing for the __FAST_MATH__ macro and switch to a different implementation in that case (e.g. use unions and bit twiddling).
...
How to unzip files programmatically in Android?
...y
//FileExt.kt
data class ZipIO (val entry: ZipEntry, val output: File)
fun File.unzip(unzipLocationRoot: File? = null) {
val rootFolder = unzipLocationRoot ?: File(parentFile.absolutePath + File.separator + nameWithoutExtension)
if (!rootFolder.exists()) {
rootFolder.mkdirs()
...
Setup a Git server with msysgit on Windows [closed]
...n you repost the content of your blog post here? If your blog goes offline then this answer becomes useless.
– Starfish
Aug 30 '12 at 21:02
1
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Using System.Dynamic in Roslyn
...ty much the same message.
With [FromBody] added you can now post JSON and then just dynamically access the properties :-)
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How to create local notifications?
...n button that binds startLocalNotification If application is in background then it displays BadgeNumber as 10 and with default notification sound.
This code works fine for iOS 7.x and below but for iOS 8 it will prompt following error on console:
Attempting to schedule a local notification wit...
How to keep the spaces at the end and/or at the beginning of a String?
...by default when used in text views). See w3schools.com/html/html_entities.asp
– greg7gkb
Oct 31 '14 at 21:00
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Scale image to fit a bounding box
... is a solution !
The solution is to put the image as background-image and then set the background-size to contain.
HTML
<div class='bounding-box'>
</div>
CSS
.bounding-box {
background-image: url(...);
background-repeat: no-repeat;
background-size: contain;
}
Test it here: ...
Can't specify the 'async' modifier on the 'Main' method of a console app
...rom the intro post:
If "await" sees that the awaitable has not completed, then it acts asynchronously. It tells the awaitable to run the remainder of the method when it completes, and then returns from the async method. Await will also capture the current context when it passes the remainder of the...
Should I avoid 'async void' event handlers?
...e run on exception. However, if you're doing "fire and forget" on ASP.NET, then any async void method may not complete.
– Stephen Cleary
Aug 26 at 22:18
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Using CSS td width absolute, position
...about in on this link: http://www.w3schools.com/cssref/pr_tab_table-layout.asp
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