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Entity Framework. Delete all rows in table

How I can quickly remove all rows in table using Entity Framework? 21 Answers 21 ...
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What is the most ridiculous pessimization you've seen? [closed]

We all know that premature optimization is the root of all evil because it leads to unreadable/unmaintainable code. Even worse is pessimization, when someone implements an "optimization" because they think it will be faster, but it ends up being slower, as well as being buggy, unmaintainable, etc...
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How to strip all whitespace from string

How do I strip all the spaces in a python string? For example, I want a string like strip my spaces to be turned into stripmyspaces , but I cannot seem to accomplish that with strip() : ...
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Batch file. Delete all files and folders in a directory

I want to have a batch file that will delete all the folders and files in my cache folder for my wireless toolkit. 15 Answe...
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What is the difference between “INNER JOIN” and “OUTER JOIN”?

...b; a | b --+-- 3 | 3 4 | 4 Left outer join A left outer join will give all rows in A, plus any common rows in B. select * from a LEFT OUTER JOIN b on a.a = b.b; select a.*, b.* from a,b where a.a = b.b(+); a | b --+----- 1 | null 2 | null 3 | 3 4 | 4 Right outer join A right outer j...
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How do I tell Maven to use the latest version of a dependency?

In Maven, dependencies are usually set up like this: 12 Answers 12 ...
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How do I delete everything in Redis?

I want to delete all keys. I want everything wiped out and give me a blank database. 22 Answers ...
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MongoDB logging all queries

The question is as basic as it is simple... How do you log all queries in a "tail"able log file in mongodb? 15 Answers ...
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Print a list of all installed node.js modules

In a node.js script that I'm working on, I want to print all node.js modules (installed using npm) to the command line. How can I do this? ...
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I need to get all the cookies from the browser

I need to get all the cookies stored in my browser using JavaScript. How can it be done? 9 Answers ...