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What is the difference between String and string in C#?
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It appears that the guidance in this area may have changed, as StyleCop now enforces the use of the C# specific aliases.
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Difference between Fact table and Dimension table?
...s.
More details:
Fact and dimension tables appear in a what is commonly known as a Star Schema. A primary purpose of star schema is to simplify a complex normalized set of tables and consolidate data (possibly from different systems) into one database structure that can be queried in a very effici...
Git: Show all of the various changes to a single line in a specified file over the entire git histor
...ult situation. The file in question moved from paht_a/file to path_b/file. Now when I do it in path_b it only show changes up to when the file moves from path_a to path_b. If I do it in path_a it tells me fatal: ambiguous argument 'file': unknown revision or path not in the working tree.
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What is meant by “managed” vs “unmanaged” resources in .NET?
...lightly: an "unmanaged resource" is something the garbage-collector won't know how to clean up after if it's abandoned. A short-lived object's subscription to an event from a long-lived object, for example, would be an unmanaged resource even though both objects are under the control of the garbage-...
Can someone explain the traverse function in Haskell?
... [1..3]?
We get the partial results of [1], [2,2] and [3,3,3] using rep. Now the semantics of lists as Applicatives is "take all combinations", e.g. (+) <$> [10,20] <*> [3,4] is [13,14,23,24].
"All combinations" of [1] and [2,2] are two times [1,2]. All combinations of two times [1,2...
How do you commit code as a different user?
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@Tim Henigan: It looks like documentation is now hosted on Github so the man page link you posted is dead. Can you confirm the new page is the same thing (in case there are other answers that need links updated)?
– R0MANARMY
Feb 6...
How to find out which JavaScript events fired?
...tion on the far right - double chevron)
Expand the event listeners option
Now you can see the events bound to the upvote
Not sure if it's quite as powerful as the firebug option, but has been enough for most of my stuff.
Another option that is a bit different but surprisingly awesome is Visual Ev...
How should I edit an Entity Framework connection string?
...string for an Entity Framework data model ( .edmx file). But I'd like to know: Is there a way to edit the EF connection string using the designer?
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best way to preserve numpy arrays on disk
... @daniel451 Because any language can read binary files if they just know the shape, data type and whether it's row or column based. If you're just using Python then npy is fine, probably a little easier than binary.
– Mark
Jun 2 '17 at 19:36
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How to prevent http file caching in Apache httpd (MAMP)
...answer from @brianegge, where the mod_expires solution is also explained)
Now this won't work for static files, like your javascript files. As for static files there is only apache (without any expiration module) between the browser and the source file.
To prevent caching of javascript files, which...