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Creating a blocking Queue in .NET?
...ut a lock in the Remove method, but not in the Add method. What happens if one thread Adds at the same time as another thread Removes? Bad things.
Also consider that a method can return a second object that provides access to the first object's internal data - for example, GetEnumerator. Imagine on...
How to Flatten a Multidimensional Array?
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Am I the only one that thinks 'RecursiveIteratorIterator' is a silly name?
– nilamo
Aug 24 '09 at 6:51
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The project file has been moved renamed or is not on your computer
... your last "Get" instead of having to get absolutely everything.
This has one caveat: If you delete or rename the local files on your disk, TFS won't know that you have done this, and it will still think they are where it left them.
If you then "Get Latest" it will not bother to update the missing...
How to determine the current shell I'm working on
...t shell is stored as the SHELL variable for any shell. The caveat for this one is that if you launch a shell explicitly as a subprocess (for example, it's not your login shell), you will get your login shell's value instead. If that's a possibility, use the ps or $0 approach.
If, however, the exe...
Long vs Integer, long vs int, what to use and when?
...re immutable without using JNI code), there would be another reason to use one over the other.
A final difference is that a Long or Integer could be null.
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ASP.NET WebApi vs MVC ? [closed]
...now and supports self hosting. I have updated link anyway with more recent one. Hope that will help.
– Yusubov
Sep 19 '15 at 2:47
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ASP.Net MVC: How to display a byte array image from model
...a:image/gif;base64,{0}", base64);
}
<img src="@imgSrc" />
As mentioned in the comments below, please use the above armed with the knowledge that although this may answer your question it may not solve your problem. Depending on your problem this may be the solution but I wouldn't completely...
Are there disadvantages to using a generic varchar(255) for all text-based fields?
...ields such as postcode , first name , last name , town , country , phone number etc, all of which are defined as VARCHAR(255) even though none of these fields will ever come close to having 255 characters. (If you're wondering, it's this way because Ruby on Rails migrations map String fiel...
Event binding on dynamically created elements?
...uery handler is triggered every time the event triggers on this element or one of the descendant elements. The handler then checks if the element that triggered the event matches your selector (dynamicChild). When there is a match then your custom handler function is executed.
Prior to this, the re...
Setting up foreign keys in phpMyAdmin?
...ns.
I think foreign keys are useful if you have multiple tables linked to one another, in particular, your delete scripts will become very short if you set the referencing options correctly.
EDIT: Make sure both of the tables have the InnoDB engine selected.
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