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Sort an array in Java
I'm trying to make a program that consists of an array of 10 integers which all has a random value, so far so good.
17 Answ...
Java equivalent to C# extension methods
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The XTend language — which is a super-set of Java, and compiles to Java source code1 — supports this.
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htaccess Access-Control-Allow-Origin
...s of the external root folder :
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin "*"
</IfModule>
And if it only concerns .js scripts you should wrap the above code inside this:
<FilesMatch "\.(js)$">
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</FilesMatch>
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How to stop unwanted UIButton animation on title change?
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This works for custom buttons:
[UIView setAnimationsEnabled:NO];
[_button setTitle:@"title" forState:UIControlStateNormal];
[UIView setAnimationsEnabled:YES];
For system buttons you need to add this before re-enabling animations (thank you @Klaas):
[_button lay...
Unable to begin a distributed transaction
... by disabling "Enable Promotion of Distributed Transactions for RPC" (i.e. setting it to False):
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How to know what the 'errno' means?
When calling execl(...) , I get an errno=2 . What does it mean? How can I know the meaning of this errno ?
15 Answers
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In Python, how does one catch warnings as if they were exceptions?
... some_heavy_calculations()
except RuntimeWarning:
import ipdb; ipdb.set_trace()
P.S. Added this answer because the best answer in comments contains misspelling: filterwarnigns instead of filterwarnings.
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Best way to resolve file path too long exception
...anged the current directory to the directory of the folder using Directory.SetCurrentDirectory() would it avoid this restriction. Or would the problem still exist.
– Adam Lindsay
Feb 17 '17 at 15:46
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Using success/error/finally/catch with Promises in AngularJS
...unctions as well. And then I need some kind of common handler (where I can set things like loading = false)
– Joel
May 9 '14 at 9:13
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DataTable: Hide the Show Entries dropdown but keep the Search box
Is it possible to hide the Show Entries dropdown but keep the Search box in DataTable? I want to always display 10 rows with pagination at the bottom along with search box but do not want to display the Show entries dropdown.
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