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What is the C# Using block and why should I use it? [duplicate]
What is the purpose of the Using block in C#? How is it different from a local variable?
9 Answers
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Getting the minimum of two values in SQL
I have two variables, one is called PaidThisMonth , and the other is called OwedPast . They are both results of some subqueries in SQL. How can I select the smaller of the two and return it as a value titled PaidForPast ?
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How do I comment out a block of tags in XML?
How do I comment out a block of tags in XML?
7 Answers
7
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How do I remove documents using Node.js Mongoose?
The above doesn't seem to work. The records are still there.
22 Answers
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How do I extend a class with c# extension methods?
Can extension methods be applied to the class?
9 Answers
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How can I use functional programming in the real world? [closed]
Functional languages are good because they avoid bugs by eliminating state, but also because they can be easily parallelized automatically for you, without you having to worry about the thread count.
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Filter by property
Is it possible to filter a Django queryset by model property?
8 Answers
8
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How to find the mysql data directory from command line in windows
In linux I could find the mysql installation directory with the command which mysql . But I could not find any in windows. I tried echo %path% and it resulted many paths along with path to mysql bin.
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Android EditText delete(backspace) key event
How can I detect delete (backspace) key event for a editText? I've tried using TextWatcher, but when the editText is empty, when I press delete key, nothing happens. I want to detect delete key press foe an editText even if it has no text.
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How to get the list of all installed color schemes in Vim?
Is there a way to get a list of all installed color schemes in Vim? That would make very easy to select one without looking at the .vim directory.
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