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Command-line Tool to find Java Heap Size and Memory Used (Linux)?
Is there a Command-line Tool (Linux) to check Heap Size (and Used Memory) of a Java Application?
17 Answers
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Search for all occurrences of a string in a mysql database [duplicate]
...l tables and all fields. But I have no idea where to start or if it's even possible.
17 Answers
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PDOException “could not find driver”
I have just installed Debian Lenny with Apache, MySQL, and PHP and I am receiving a PDOException could not find driver .
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What's the best way to generate a UML diagram from Python source code? [closed]
A colleague is looking to generate UML class diagrams from heaps of Python source code.
He's primarily interested in the inheritance relationships, and mildly interested in compositional relationships, and doesn't care much about class attributes that are just Python primitives.
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Live-stream video from one android phone to another over WiFi
I have searched the internet for days now on how to implement a video streaming feature from an android phone to another android phone over a WiFi connection but I can't seem to find anything useful. I looked on android developers for sample code, stackoverflow, google, android blogs but nothing. Al...
How do I get the first element from an IEnumerable in .net?
...t; in .net, and I haven't found a nice way to do it. The best I've come up with is:
8 Answers
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How to make --no-ri --no-rdoc the default for gem install?
I don't use the RI or RDoc output from the gems I install in my machine or in the servers I handle (I use other means of documentation).
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How to escape os.system() calls?
When using os.system() it's often necessary to escape filenames and other arguments passed as parameters to commands. How can I do this? Preferably something that would work on multiple operating systems/shells but in particular for bash.
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Print array to a file
I would like to print an array to a file.
12 Answers
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How do I show a marker in Maps launched by geo URI Intent?
I have a application where I want to show different locations (one at the time, picked by user input) by launching Google Maps with their specific geo coordinates.
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