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Which cryptographic hash function should I choose?

The .NET framework ships with 6 different hashing algorithms: 9 Answers 9 ...
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Why both no-cache and no-store should be used in HTTP response?

... I must clarify that no-cache does not mean do not cache. In fact, it means "revalidate with server" before using any cached response you may have, on every request. must-revalidate, on the other hand, only needs to revalidate when the ...
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Extract filename and extension in Bash

...ocus on the last '/' of the path instead of the '.' which should work even if you have unpredictable file extensions: filename="${fullfile##*/}" You may want to check the documentation : On the web at section "3.5.3 Shell Parameter Expansion" In the bash manpage at section called "Parameter Exp...
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Getting reference to the top-most view/window in iOS application

I'm creating a reusable framework for displaying notifications in an iOS application. I'd like the notification views to be added over the top of everything else in the application, sort of like a UIAlertView. When I init the manager that listens for NSNotification events and adds views in response,...
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Jquery insert new row into table at a certain index

... It should be noticed that if jQuery's eq function is given a negative value, it'll loop around to the end of the table. So running this and trying to insert it on the 0 index will cause the new row to be inserted at the end – ros...
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How do I run a batch script from within a batch script?

... the current batch file, and it will wait until the CALLed one completes. If you don't want it to block, use START instead. Get the nitty-gritty details by using CALL /? or START /? from the cmd prompt. share | ...
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How to uncommit my last commit in Git [duplicate]

... If you aren't totally sure what you mean by "uncommit" and don't know if you want to use git reset, please see "Revert to a previous Git commit". If you're trying to understand git reset better, please see "Can you explain w...
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Replace multiple characters in a C# string

... So how do we write if we want to replace multiple characters with multiple characters? – Habip Oğuz Dec 24 '19 at 23:30 ...
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C# member variable initialization; best practice?

... In terms of performance, there is no real difference; field initializers are implemented as constructor logic. The only difference is that field initializers happen before any "base"/"this" constructor. The constructor approach can be used with auto-implemented prope...
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Linux delete file with size 0 [duplicate]

How do I delete a certain file in linux if its size is 0. I want to execute this in an crontab without any extra script. 8 ...