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Should I use JSLint or JSHint JavaScript validation? [closed]
... currently validating my JavaScript against JSLint and making progress on, it's assisting me to write better JavaScript - in particular in working with the Jquery library.
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Please explain the exec() function and its family
What is the exec() function and its family? Why is this function used and how does its work?
7 Answers
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TFS: How can you Undo Checkout of Unmodified files in a batch file
We use a batch file to generate code, and it automatically checks out the generated files from Team Foundation Server (TFS) so that it can regenerate them. The majority of these files are not modified, but the generator does not know this ahead of time.
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Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (
I am using Entity Framework to populate a grid control. Sometimes when I make updates I get the following error:
45 Answers...
Returning a C string from a function
I am trying to return a C string from a function, but it's not working. Here is my code.
14 Answers
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How do I save a stream to a file in C#?
I have a StreamReader object that I initialized with a stream, now I want to save this stream to disk (the stream may be a .gif or .jpg or .pdf ).
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How to use bootstrap-theme.css with bootstrap 3?
... I noticed that there is a separate css file for theme. How to make use of it? Please explain?
6 Answers
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When does invoking a member function on a null instance result in undefined behavior?
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Both (a) and (b) result in undefined behavior. It's always undefined behavior to call a member function through a null pointer. If the function is static, it's technically undefined as well, but there's some dispute.
The first thing to understand is why it's undefined ...
Accessing inactive union member and undefined behavior?
...B, but I can't seem to find a solid reference (other than answers claiming it's UB but without any support from the standard).
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What is a good choice of database for a small .NET application? [closed]
I'm developing a small application with C# in .NET and I want to have a small light weight database which does not use much resources.
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