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Developing GUIs in Python: Tkinter vs PyQt [closed]

...te directly to working with Qt in other languages too if you ever need to, and Qt is probably the best cross-platform interface toolkit available right now. There are only two real (potential) disadvantages: PyQt is only available under the GPL. This means if you release your code, it has to be a...
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Becoming better at Vim [closed]

... a long time, but I'm at a level where I use insert mode most of the time, and I still use the arrow keys to move around(!). ...
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What are the benefits of functional programming? [closed]

What do you think the benefits of functional programming are? And how do they apply to programmers today? 9 Answers ...
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Large-scale design in Haskell? [closed]

... I talk a bit about this in Engineering Large Projects in Haskell and in the Design and Implementation of XMonad. Engineering in the large is about managing complexity. The primary code structuring mechanisms in Haskell for managing complexity are: The type system Use the type system to ...
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How can I solve a connection pool problem between ASP.NET and SQL Server?

...Your application probably doesn't close its database connections correctly and consistently. When you leave connections open, they remain blocked until the .NET garbage collector closes them for you by calling their Finalize() method. You want to make sure that you are really closing the connection....
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What is the reason not to use select *?

...The essence of the quote of not prematurely optimizing is to go for simple and straightforward code and then use a profiler to point out the hot spots, which you can then optimize to be efficient. When you use select * you're make it impossible to profile, therefore you're not writing clear & s...
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GNU Makefile rule generating a few targets from a single source file

.... There is a program, call it foo-bin , that takes in a single input file and generates two output files. A dumb Makefile rule for this would be: ...
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Static method behavior in multi-threaded environment in java

There's a simple stupid question that bother me and make several arguments in my mind. I want to throw out all the doubts about below questions. ...
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What is the volatile keyword useful for?

...trol whether some code continues a loop. The loop tests the volatile value and continues if it is true. The condition can be set to false by calling a "stop" method. The loop sees false and terminates when it tests the value after the stop method completes execution. The book "Java Concurrency in P...
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Publish to S3 using Git?

...ing-jgit-to-publish-on-amazon-s3.html Download jgit.sh, rename it to jgit and put it in your path (for example $HOME/bin). Setup the .jgit config file and add the following (substituting your AWS keys): $vim ~/.jgit accesskey: aws access key secretkey: aws secret access key Note, by not specif...