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The apk must be signed with the same certificates as the previous version
...loaded my app to Google Play (back when it was called Android Market) some time ago.
11 Answers
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Realistic usage of the C99 'restrict' keyword?
...f dest, src1, and src2 overlap, meaning it must do one multiplication at a time, from start to the end. By having restrict, the compiler is free to optimize this code by using the vector instructions.
Wikipedia has an entry on restrict, with another example, here.
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Android Webview - Completely Clear the Cache
...een done first
if (child.lastModified() < new Date().getTime() - numDays * DateUtils.DAY_IN_MILLIS) {
if (child.delete()) {
deletedFiles++;
}
}
}
}
catch(Exception e) {
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How to use if - else structure in a batch file?
I have a question about if - else structure in a batch file. Each command runs individually, but I couldn't use "if - else" blocks safely so these parts of my programme doesn't work. How can I do make these parts run? Thank you.
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How to see indexes for a database or table in MySQL?
How do I see if my database has any indexes on it?
9 Answers
9
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Alternate background colors for list items
...ch easier.
If you don't want to have to manually update this content each time, you could use the jQuery library and apply a style alternately to each <li> item in your list:
<ul id="myList">
<li><a href="link">Link 1</a></li>
<li><a href="link"...
Why does casting int to invalid enum value NOT throw exception?
...eck
/// that the enum value is defined, and creates a cast at the same time.
/// Cast the given value as the given enum type.
/// Throw an exception if the value is not defined for the given enum type.
/// </summary>
/// <typeparam name="T"></typeparam>
/// ...
Browsers' default CSS for HTML elements
...snippets show a way to use a input type color to render this effect in realtime on a video element with javascript.
To use only css, this is mandatory to use each one of this filters: sepia not at 0, high saturation, grayscale at 0, high contrast, and then give a color with the hue-rotate property,...
SQL Server Operating system error 5: “5(Access is denied.)”
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Sometimes SQL server will run under a different user group other than Administrators Group
– JDandChips
Jun 2 '14 at 9:52
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How to pass “Null” (a real surname!) to a SOAP web service in ActionScript 3
We have an employee whose surname is Null. Our employee lookup application is killed when that last name is used as the search term (which happens to be quite often now). The error received (thanks Fiddler!) is:
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