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How big can a MySQL database get before performance starts to degrade
...us first on your indexes, then have a server admin look at your OS, and if all that doesn't help it might be time to implement a master/slave configuration.
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What is stack unwinding?
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Stack unwinding is usually talked about in connection with exception handling. Here's an example:
void func( int x )
{
char* pleak = new char[1024]; // might be lost => memory leak
std::string s( "hello world" ); // will be properly de...
How do I match any character across multiple lines in a regular expression?
...P it is:
/(.*)<FooBar>/s
The s at the end causes the dot to match all characters including newlines.
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sed edit file in place
... out if it is possible to edit a file in a single sed command without manually streaming the edited content into a new file and then renaming the new file to the original file name. I tried the -i option but my Solaris system said that -i is an illegal option. Is there a different way?
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How to list the files inside a JAR file?
I have this code which reads all the files from a directory.
16 Answers
16
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How to get everything after last slash in a URL?
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You can do like this:
head, tail = os.path.split(url)
Where tail will be your file name.
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Difference between HTML “overflow : auto” and “overflow : scroll”
...content is clipped.
Scroll will however always show the scrollbar even if all content fits and you cant scroll it.
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Is there a method that works like start fragment for result?
...e 3 parts of the sign-in process and each had their own activity that was called with startActivityForResult().
10 Answers...
Running V8 Javascript Engine Standalone
...engine and adds a lot of functionality on top of it.
For example on Mac OSX if you have Homebrew installed, simply issue:
$ brew install node
$ node
>
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MySQL connection not working: 2002 No such file or directory
...dPress. I have Apache and MySQL running, and the accounts and database are all set up. I tried to make a simple connection:
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