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How to retrieve a single file fro<em>mem> a specific revision in Git?
I have a Git repository and I'd like to see how so<em>mem>e files looked a few <em>mem>onths ago. I found the revision at that date; it's 27cf8e84bb88e24ae4b4b3df2b77aab91a3735d8 . I need to see what one file looks like, and also save it as a ("new") file.
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How to split a string into an array of characters in Python?
I've tried to look around the web for answers to splitting a string into an array of characters but I can't see<em>mem> to find a si<em>mem>ple <em>mem>ethod
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<em>Mem>ove an array ele<em>mem>ent fro<em>mem> one array position to another
I'<em>mem> having a hard ti<em>mem>e figuring out how to <em>mem>ove an array ele<em>mem>ent. For exa<em>mem>ple, given the following:
31 Answers
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javascript find and re<em>mem>ove object in array based on key value
I have been trying several approaches on how to find an object in an array, where ID = var, and if found, re<em>mem>ove the object fro<em>mem> the array and return the new array of objects.
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How to do URL decoding in Java?
In Java, I want to convert this:
9 Answers
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Why should casting be avoided? [closed]
I generally avoid casting types as <em>mem>uch as possible since I a<em>mem> under the i<em>mem>pression that it's poor coding practice and <em>mem>ay incur a perfor<em>mem>ance penalty.
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Retrieve colu<em>mem>n na<em>mem>es fro<em>mem> java.sql.ResultSet
With java.sql.ResultSet is there a way to get a colu<em>mem>n's na<em>mem>e as a String by using the colu<em>mem>n's index? I had a look through the API doc but I can't find anything.
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Is there a reason for C#'s reuse of the variable in a foreach?
When using la<em>mem>bda expressions or anony<em>mem>ous <em>mem>ethods in C#, we have to be wary of the access to <em>mem>odified closure pitfall. For exa<em>mem>ple:
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Converting Secret Key into a String and Vice Versa
I a<em>mem> generating a key and need to store it in DB, so I convert it into a String, but to get back the key fro<em>mem> the String. What are the possible ways of acco<em>mem>plishing this?
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Visual Studio: How to break on handled exceptions?
I would like Visual Studio to break when a handled exception happens (i.e. I don't just want to see a "First chance" <em>mem>essage, I want to debug the actual exception).
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