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What is database pooling?
I just wanted to know the concept of database connection pooling and how it is achieved.
6 Answers
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How do different retention policies affect my annotations?
...ifferences between the java.lang.annotation.RetentionPolicy constants SOURCE , CLASS , and RUNTIME ?
5 Answers
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How to merge remote master to local branch
I have a local branch of a project ("configUpdate") that I've forked from somebody else's project and I've done a load of changes on it and would like to merge the changes they've made in to my local branch.
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Npm install failed with “cannot run in wd”
I am trying to get my node environment set up on a new Ubuntu 12.04 instance, with Node 0.8.14 already installed, but I ran into problems when I try to run npm install .
So when I try npm install , it says that I need to run it as root or adminisrator:
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How to secure RESTful web services?
I have to implement secure RESTful web services . I already did some research using Google but I'm stuck.
3 Answers
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Is it bad practice to return from within a try catch finally block?
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No, it's not a bad practice. Putting return where it makes sense improves readability and maintainability and makes your code simpler to understand. You shouldn't care as finally block will get executed if a return statement is encountered.
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pandas read_csv and filter columns with usecols
...ich isn't coming in correctly with pandas.read_csv when I filter the columns with usecols and use multiple indexes.
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Maximum concurrent Socket.IO connections
This question has been asked previously but not recently and not with a clear answer.
5 Answers
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How can I open Windows Explorer to a certain directory from within a WPF app?
In a WPF application, when a user clicks on a button I want to open the Windows explorer to a certain directory, how do I do that?
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ItemsControl with horizontal orientation
Do you know any controls inherited from the ItemsControl that have horizontal orientation of items?
5 Answers
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