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How do I see active SQL Server connections?
...t to see any active SQL Server connections, and the related information of all the connections, like from which IP address, connect to which database or something.
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Make a DIV fill an entire table cell
...(not tested elsewhere):
<table style="width:100px"> <!-- Not actually necessary; just makes the example text shorter -->
<tr><td>test</td><td>test</td></tr>
<tr>
<td style="padding:0;">
<div style="height:100%; widt...
Convert JS object to JSON string
...
All current browsers have native JSON support built in. So as long as you're not dealing with prehistoric browsers like IE6/7 you can do it just as easily as that:
var j = {
"name": "binchen"
};
console.log(JSON.str...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
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@James Schek is right. Plus, MySQL does all it's calculations using euclidean geometry, so it doesn't represent a real-world use case for lat/lng.
– mkuech
May 14 '13 at 14:53
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How do I get an empty array of any size in python?
I basically want a python equivalent of this in C:
8 Answers
8
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Open a file with su/sudo inside Emacs
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My point was really that you pay the cost for the first opened file, and not for any of the others.
– EfForEffort
Jun 13 '13 at 15:02
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How does JPA orphanRemoval=true differ from the ON DELETE CASCADE DML clause
... does not have the same effect. ON DELETE CASCADE tells the DB to delete all child records when the parent is deleted. That is if I delete the INVOICE, then delete all of the ITEMS on that INVOICE. OrphanRemoval tells the ORM that if I remove an Item object from the collection of Items that bel...
Where do I put image files, css, js, etc. in Codeigniter?
....php:
function asset_url(){
return base_url().'assets/';
}
I will usually keep common routines similar to this in the same file and autoload it with codeigniter's autoload configuration.
Note: autoload URL helper for base_url() access.
application/config/autoload.php:
$autoload['helper...
How to link to a named anchor in Multimarkdown?
...nks / named anchors but I am unable to find a single example of how to actually do it.
7 Answers
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Using git, how do I ignore a file in one branch but have it committed in another branch?
...h "public_viewing"]
excludesfile = +info/exclude_from_public_viewing
Now all the global ignore stuff is in the info/exclude file and the branch specific is in the info/exclude_from_public_viewing
Hope that helps!
http://cogniton-mind.tumblr.com/post/1423976659/howto-gitignore-for-different-branc...