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How to extract a floating number from a string [duplicate]
...
209
If your float is always expressed in decimal notation something like
>>> import re
&g...
Java 7 language features with Android
...y without any patches. Try-with-resource requires API Level 19+, and NIO 2.0 stuff are missing.
If you can't use Java 7 features, see @Nuno's answer on how to edit your build.gradle.
The following is for historical interest only.
A small part of Java 7 can certainly be used with Android (note:...
How to remove elements from a generic list while iterating over it?
... reverse with a for loop:
for (int i = safePendingList.Count - 1; i >= 0; i--)
{
// some code
// safePendingList.RemoveAt(i);
}
Example:
var list = new List<int>(Enumerable.Range(1, 10));
for (int i = list.Count - 1; i >= 0; i--)
{
if (list[i] > 5)
list.RemoveA...
load scripts asynchronously
... callback();
}
};
t = document.getElementsByTagName('script')[0];
t.parentNode.insertBefore(s, t);
}
If you've already got jQuery on the page, just use:
$.getScript(url, successCallback)*
Additionally, it's possible that your scripts are being loaded/executed before the document i...
Is there a way to use shell_exec without waiting for the command to complete?
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150
How about adding.
"> /dev/null 2>/dev/null &"
shell_exec('php measurePerformance.php...
How do I get the base URL with PHP?
... am using XAMPP on Windows Vista. In my development, I have http://127.0.0.1/test_website/ .
22 Answers
...
How to delete a remote tag?
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6045
You just need to push an 'empty' reference to the remote tag name:
git push origin :tagname
O...
Adding local .aar files to Gradle build using “flatDirs” is not working
...
+50
Building upon Josiah's answer, here's how I got it to work.
Following his instructions (under edit) (File -> New-> New Module ...