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What does collation mean?
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answered Dec 27 '10 at 12:48
paxdiablopaxdiablo
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MySQL Fire Trigger for both Insert and Update
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128
You have to create two triggers, but you can move the common code into a procedure and have the...
How can I find out a file's MIME type (Content-Type)?
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236
Use file. Examples:
> file --mime-type image.png
image.png: image/png
> file -b --mime...
Get value from SimpleXMLElement Object
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How to detect if URL has changed after hash in JavaScript
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edited Oct 21 '19 at 14:39
Constantin Groß
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How to convert `git:` urls to `http:` urls
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297
Here's an example of rewriting the default protocol for GitHub:
git config --global url.https:...
How to update maven repository in Eclipse?
Assuming you're already using the m2eclipse plugin , what can you do when it doesn't update the dependencies to the latest in your repo?
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Is there a better way to write this null check, and a non-empty check, in groovy?
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212
There is indeed a Groovier Way.
if(members){
//Some work
}
does everything if members i...
Create a devise user from Ruby console
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edited Oct 5 '14 at 6:27
Lenin Raj Rajasekaran
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Create Git branch with current changes
... man page:
$ git branch topic/wip # (1)
$ git reset --hard HEAD~3 # (2) NOTE: use $git reset --soft HEAD~3 (explanation below)
$ git checkout topic/wip # (3)
You have made some commits, but realize they were premature to be in the "master" branch. You want to continue polishing them in a...