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How to create a memory leak in Java?
...om which you can't remove
str.intern();
(Unclosed) open streams ( file , network etc... )
try {
BufferedReader br = new BufferedReader(new FileReader(inputFile));
...
...
} catch (Exception e) {
e.printStacktrace();
}
Unclosed connections
try {
Connection conn = ConnectionF...
Git - How to use .netrc file on Windows to save user and password
Is it possible to use a .netrc file on Windows when I'm using Git to clone a remote repository with HTTP and user - password?
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Group vs role (Any real difference?)
...d access control models (like with anything of course):
http://www.lhotka.net/weblog/CommentView,guid,9efcafc7-68a2-4f8f-bc64-66174453adfd.aspx
About a decade ago I saw some research on attribute-based and relationship-based access control which provide much better granularity than role-based acce...
Finding all possible combinations of numbers to reach a given sum
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The solution of this problem has been given a million times on the Internet. The problem is called The coin changing problem. One can find solutions at http://rosettacode.org/wiki/Count_the_coins and mathematical model of it at http://jaqm.ro/issues/volume-5,issue-2/pdfs/patterson_harmel.pdf (or ...
What is the difference between YAML and JSON?
...quire getting used to and not everyone would like it. For example, I am a .NET guy. I was looking at a travis.yml file and was wondering why there was a problem. I found out that I had a tab where it out not to be. Not everyone is used to things blowing up due to space/tab/new lines preferences.
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Are there other whitespace codes like   for half-spaces, em-spaces, en-spaces etc useful in HTML
...anybody who just wants to see how this whitespace types look like jsfiddle.net/LcLg5u25
– Vadim Ovchinnikov
Jul 29 '17 at 10:37
2
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Clang vs GCC for my Linux Development project
...the latest bench I am aware of comparing gcc 4.6 to llvm 3.0 which shows a net advantage of gcc in average. Also interesting may be the DragonEgg bench, DragonEgg is a plugin that allows using the gcc front-end (and possibly optimizer) and then the LLVM backend to generate the code.
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Setting an object to null vs Dispose()
...out unmanaged resources (non-memory resources). These could be UI handles, network connections, file handles etc. These are limited resources, so you generally want to release them as soon as you can. You should implement IDisposable whenever your type "owns" an unmanaged resource, either directly (...
Use of var keyword in C#
...te again, var is required in order to have certain other features work in .NET.
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edited May 6 '11 at 17:31
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What are the differences between Perl, Python, AWK and sed? [closed]
...programmer can learn gawk in two hours, it is the best choice. On this planet, simpler and faster is better!
Perl or Python are far better than any version of awk or sed when you have very complex input/output scenarios. The more complex the problem is, the better off you are using python, from a...