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SQL Server - When to use Clustered vs non-Clustered Indem>x m>?
I know primary differences between clustered and non clustered indem>x m>es and have an understanding of how they actually work. I understand how clustered and non-clustered indem>x m>es improve read performance. But one thing I am not sure is that what would be the reasons where I would choose one over the o...
How do I create a SHA1 hash in ruby?
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answered Aug 29 '08 at 15:56
devstopfim>x m>devst...
Remove file from SVN repository without deleting local copy
...lete" a file which is already in the SVN repository without deleting it from my file system?
5 Answers
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Convert varchar to uniqueidentifier in SQL Server
A table I have no control of the schema for, contains a column defined as varchar(50) which stores uniqueidentifiers in the format 'a89b1acd95016ae6b9c8aabb07da2010' (no hyphens)
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How do you run a single query through mysql from the command line?
I'm looking to be able to run a single query on a remote server in a scripted task.
5 Answers
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Showing a different background colour in Vim past 80 characters
I have seen Vim 80 column layout concerns , but the answer there highlights only actual content that goes over the 80 character mark. I want to have a 100+ column Vim window open with the leftmost 80 columns using the normal background and anything past that using a slightly different background. T...
Which regular em>x m>pression operator means 'Don't' match this character?
*, ?, + characters all mean match this character. Which character means 'don't' match this? Em>x m>amples would help.
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Add hover tem>x m>t without javascript like we hover on a user's reputation
...w, when we hover on a user's reputation we see a tem>x m>t. I have seen this at many places and the source code tells me that it can be done without js. And i tried and got only this-
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How to check if an intent can be handled from some activity?
I have this method so far , but it came up like something is missing
6 Answers
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python numpy machine epsilon
I am trying to understand what is machine epsilon. According to the Wikipedia, it can be calculated as follows:
3 Answers
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