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Why don't self-closing script elements work?
What is the reason browsers do not correctly recognize:
12 Answers
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Why do you need to put #!/bin/bash at the beginning of a script file?
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It's a convention so the *nix shell knows what kind of interpreter to run.
For example, older flavors of ATT defaulted to sh (the Bourne shell), while older versions of BSD defaulted to csh (the C shell).
Even today (where most systems run bash, the "Bourne Again S...
What is the function of the DBMDL File in VS database project
What is the function of the DBMDL file in a visual studio database project?
1 Answer
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Listing only directories using ls in Bash?
... would list all files in the current directory. I'm pretty sure that's not what you want in that case.
– Gordon Davisson
May 16 '16 at 19:24
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How to revert uncommitted changes including files and folders?
...es that will be reverted without actually making any action, just to check what will happen, with:
git checkout --
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What does the Visual Studio “Any CPU” target mean?
...to native code, so the JIT compiler is not involved ... thus, you can't do what you are asking.
– cplotts
May 25 '10 at 14:53
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When & why to use delegates? [duplicate]
...reas objects can easily be sent as parameters into methods, constructor or whatever, methods are a bit more tricky. But every once in a while you might feel the need to send a method as a parameter to another method, and that's when you'll need delegates.
using System;
using System.Collections.Gen...
What does the Reflect object do in JavaScript?
...thods defined on the global Object.
However, that doesn't really explain what existing problems this intends to solve or what functionality is added. I suspected this could be shimmed and indeed, the above harmony-spec links to a 'non-normative, approximate implementation of these methods'.
Exami...
What are the differences between B trees and B+ trees?
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Thanks for the excellent answer, what is a use-case when a full-scan of the objects would be needed in a B/B+ tree in a database context? Since it's primarily used for indexing, searches would barely ever need to scan the entire tree right and instead traver...
Rails Console: reload! not reflecting changes in model files? What could be possible reason?
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What about custom validation? I have defined some methods and registered with validate. When i change validation logic, its not reflected on reload!.
– Maddy.Shik
Mar 25 '11 at 7:18
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