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What unique features does Firebug have that are not built-in to Firefom>x m>?
I just cleaned my Firefom>x m> addons and wondered:
8 Answers
8
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Why use the params keyword?
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The sum with a delegate, though, does increase the complem>x m>ity of the compiled code, which could potentially be less performant. Not really relevant in this particular situation, as it would not result in any closures, but it's worth knowing what the compiler's actually doing to ma...
What is a proper naming convention for MySQL FKs?
Being that they must be unique, what should I name FK's in a MySQL DB?
4 Answers
4
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git add all em>x m>cept ignoring files in .gitignore file
I am adding source control to a project that had none. The problem is that there are a lot of files to initially add to git with a .gitignore file, but I can't figure out how to add all files without including the files matching something in the .gitignore file.
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How to cast/convert pointer to reference in C++
...pointer ( Object *ob ) to a function which prototype is void foo(Object &) ?
2 Answers
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Casting a variable using a Type variable
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Here is an em>x m>ample of a cast and a convert:
using System;
public T CastObject<T>(object input) {
return (T) input;
}
public T ConvertObject<T>(object input) {
return (T) Convert.ChangeType(input, typeof(T));
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vim and NERD Tree em>x m>tension - adding a file
When using the vim editor with the NERDTree plugin to navigate through the tree of your project, is there an easy way to create a new source code file under the currently highlighted directory?
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NERDTree reload new files
If I add a file to the same directory opened in NERDTree , the only way I can see the file added is if I quit vim and start it again .
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How do I stop Entity Framework from trying to save/insert child objects?
...your database.
Option 2)
Set the child objects as detached from the contem>x m>t using the following code
contem>x m>t.Entry(yourObject).State = EntityState.Detached
Note that you can not detach a List/Collection. You will have to loop over your list and detach each item in your list like so
foreach (...
How do you access the matched groups in a JavaScript regular em>x m>pression?
I want to match a portion of a string using a regular em>x m>pression and then access that parenthesized substring:
22 Answers...