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How to rotate the background image in the container?
...-image/
#myelement:before
{
content: "";
position: absolute;
width: 200%;
height: 200%;
top: -50%;
left: -50%;
z-index: -1;
background: url(background.png) 0 0 repeat;
-webkit-transform: rotate(30deg);
-moz-transform: rotate(30deg);
-ms-transform: rotate(...
Install Application programmatically on Android
...o programmatically install a dynamically downloaded apk from a custom Android application.
16 Answers
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Java `final` method: what does it promise?
...hod can be defined to be final , to mark that this method may not be overridden:
5 Answers
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Default initialization of std::array?
...; the C++ language guarantees you that any object for which you do not provide an explicit initializer will be default initialized (C++11 §8.5/11). That includes objects of type std::array<T, N> and T[N].
Be aware that there are types for which default initialization has no effect and leaves...
iPad browser WIDTH & HEIGHT standard
Does anyone know the safest width and height for the BODY when viewing any web page on the iPad? I want to avoid the scrollbars as much as possible.
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vim command to restructure/force text to 80 columns
I know there are ways to automatically set the width of text in vim using set textwidth (like Vim 80 column layout concerns ). What I am looking for is something similar to = (the indent line command) but to wrap to 80. The use case is sometimes you edit text with textwidth and after joining li...
request exceeds the configured maxQueryStringLength when using [Authorize]
...t maxQueryStringLength in web.config is the <httpRuntime> element inside the <system.web> element, see httpRuntime Element (ASP.NET Settings Schema). Try modifying that element.
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How to Diff between local uncommitted changes and origin
...t. I had tried a combination where I was doing a fetch before, but when I did git diff master origin/master it was still comparing against the committed version (obvious in retrospect). But leaving out the master now compares local changes against the fetched version.
– Chaitan...
Why do I get a warning every time I use malloc?
... compatible with the built-in malloc, which takes a size_t and returns a void*).
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Example for sync.WaitGroup correct?
... on the parameter. So, to ensure that the counter never drops below and avoid panics, you need the Add() to be guaranteed to come before the Done().
In Go, such guarantees are given by the memory model.
The memory model states that all statements in a single goroutine appear to be executed in the ...