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How can I give eclipse more memory than 512M?

I have following setup, but when I put 1024 and replace all 512 with 1024, then eclipse won't start at all. How can I have more than 512M memory for my eclipse JVM? ...
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Difference between .on('click') vs .click()

...s. I would prefer .on over .click because the former can use less memory and work for dynamically added elements. Consider the following html: <html> <button id="add">Add new</button> <div id="container"> <button class="alert">alert!</button> ...
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Fastest way to serialize and deserialize .NET objects

I'm looking for the fastest way to serialize and deserialize .NET objects. Here is what I have so far: 9 Answers ...
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How to overwrite the previous print to stdout in python?

...w that Python 2 is EOL, a Python 3 answer makes more sense. For Python 3.5 and earlier: for x in range(10): print('{}\r'.format(x), end="") print() In Python 3.6 and later, f-strings read better: for x in range(10): print(f'{x}\r', end="") print() Of course, as Tim Seguine points out in th...
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How can I extract a predetermined range of lines from a text file on Unix?

...tract a certain section of this file (i.e. the data for a single database) and place it in a new file. I know both the start and end line numbers of the data that I want. ...
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Accessing an array out of bounds gives no error, why?

...defined Behavior. There is a lot that is not specified by the language standard, for a variety of reasons. This is one of them. In general, whenever you encounter undefined behavior, anything might happen. The application may crash, it may freeze, it may eject your CD-ROM drive or make demons com...
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Cmake doesn't find Boost

...specified folder. I have specified Boost_INCLUDE_DIR , Boost_LIBRARYDIR and BOOST_ROOT , but I still get an error saying that CMake is not able to find Boost. What could be the reason of such error? ...
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Hiding a password in a python script (insecure obfuscation only)

...onnection string. In this connection string I have to include the username and password for this connection. 21 Answers ...
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Checking Bash exit status of several commands efficiently

Is there something similar to pipefail for multiple commands, like a 'try' statement but within bash. I would like to do something like this: ...
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How do I obtain the frequencies of each value in an FFT?

... an FFT result. These are stored in two double arrays: a real part array and an imaginary part array. How do I determine the frequencies that correspond to each element in these arrays? ...