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Global variables in AngularJS
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From the Angular FAQ: Conversely, don't create a service whose only purpose in life is to store and return bits of data.
– Jakob Stoeck
Feb 21 '13 at 15:52
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How to get correct timestamp in C#
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What is the other way around? from timestamp to datetime
– DanielV
Jun 15 '17 at 17:55
2
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How do I check if a string contains another string in Swift?
... // false
Generally Swift 4 has contains method however it available from iOS 8.0+
Swift 3.1
You can write extension contains: and containsIgnoringCase for String
extension String {
func contains(_ find: String) -> Bool{
return self.range(of: find) != nil
}
func containsIg...
Git Cherry-pick vs Merge Workflow
Assuming I am the maintainer of a repo, and I want to pull in changes from a contributor, there are a few possible workflows:
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How to read a .xlsx file using the pandas Library in iPython?
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Thanks Andy. This worked. Now my next step from here is to write this into a postgreSQL database. What library is the best to be used? SQLAlchemy?
– Sabareesh Kappagantu
Jun 3 '13 at 21:41
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Designing function f(f(n)) == -n
...³¹) is actually the easier case, as we showed these two are disconnected from the rest. The other case we need to consider is that f(0)=0, but f(x)=-2³¹ for some x≠0, x≠-2³¹. In that case, f(-2³¹)=f(f(x))=-x (note -x can't be -2³¹, because no such x exists). Further let f(-x)=y. Then f...
Change date format in a Java string
...onsider using the backport, ThreeTen Backport, and then the first examples from the answer. Or for Android below API level 26, ThreeTenABP.
– Ole V.V.
Oct 10 '19 at 5:07
add a...
Go naming conventions for const
...md5.BlockSize
os.O_RDONLY is an exception because it was borrowed directly from POSIX.
os.PathSeparator
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Difference between a Postback and a Callback
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A Postback occurs when the data (the whole page) on the page is posted from the client to the server..ie the data is posted-back to the server, and thus the page is refreshed (redrawn)...think of it as 'sending the server the whole page (asp.net) full of data'.
On the other hand, a callback is ...
jQuery $(document).ready and UpdatePanels?
...d only re-bind if needed.
Here is the latest version of the documentation from Microsoft: msdn.microsoft.com/.../bb383810.aspx
A better option you may have, depending on your needs, is to use jQuery's .on(). These method are more efficient than re-subscribing to DOM elements on every update. Rea...