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node.js database [closed]
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from what I understand some really cool features are coming down the line to speed up aggregation in mongodb. One of them is native aggregation functions. slideshare.net/cwestin63/mongodb-aggregation-mongosf-may-2011 and also a ...
Add icon to submit button in twitter bootstrap 2
...wever please see w3schools.com/tags/tag_button.asp for more information on what the button tag is meant for and its cross browser effect. Use this with caution, especially with forms.
– Matenia Rossides
Mar 3 '12 at 7:22
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Processing $http response in service
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Here is a Plunk that does what you want: http://plnkr.co/edit/TTlbSv?p=preview
The idea is that you work with promises directly and their "then" functions to manipulate and access the asynchronously returned responses.
app.factory('myService', funct...
Extract a regular expression match
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(almost) exactly what I needed, but as I started typing in ?str_extract I saw str_extract_all and life was good again.
– dwanderson
Jun 22 '17 at 21:36
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Extract value of attribute node via XPath
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What if i would like to extract only the value/description/data present in between the tags ....
– Dinu Duke
Feb 22 '17 at 7:52
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Is a successor for TeX/LaTeX in sight? [closed]
...o create beautiful books there are some things you have to know, no matter what. And it is not hard to control position of images; TeX was designed to give you control over every point on the page, but to exercise that control you may have to go beyond the simple constructs (although I've never had ...
Insert, on duplicate update in PostgreSQL?
...l's email group archives for "upsert" leads to finding an example of doing what you possibly want to do, in the manual:
Example 38-2. Exceptions with UPDATE/INSERT
This example uses exception handling to perform either UPDATE or INSERT, as appropriate:
CREATE TABLE db (a INT PRIMARY KEY, ...
Index of Currently Selected Row in DataGridView
...but roundabout since getting the row isn't necessary. The .Index method is what I was looking for.
– ErikE
Aug 26 '10 at 18:22
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TortoiseSVN icons not showing up under Windows 7
...indows can only show a limited number of Overlay Icons (15 total, 11 after what Windows uses). Programs like Office Groove, Dropbox, Mozy, Carbonite, etc, will hijack a bunch of the 11 possible overlay icons (boy would it be nice if Microsoft upped the number of these as the number of applications ...
How do I use method overloading in Python?
...only have one such attribute.
When you write def stackoverflow(...): ..., what happens is that you create an object which is the method, and assign it to the stackoverflow attribute of A. If you write two definitions, the second one replaces the first, the same way that assignment always behaves.
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