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Is 1.0 a valid output from std::generate_canonical?
... @IlmariKaronen: For sufficiently small angles, sin(x) is simply x. My squawk at Java's sine function relates to is with angles that are near multiples of pi. I would posit that 99% of the time, when code asks for sin(x), what it really wants is the sine of (π/Math.PI) times x. The people ma...
Same-named attributes in attrs.xml for custom view
...l version="1.0" encoding="utf-8"?>
<resources>
<attr name="myattr1" format="string" />
<attr name="myattr2" format="dimension" />
<declare-styleable name="MyView1">
<attr name="myattr1" />
<attr name="myattr2" />
...
<...
How can I export tables to Excel from a webpage [closed]
... use a server-side language to process proper Excel files from your code. My solution of choice is PHPExcel It is the only one I've found so far that positively handles export with formatting to a MODERN version of Excel from any browser when you give it nothing but HTML. Let me clarify though, i...
Create the perfect JPA entity [closed]
...ibernate) for some time now and each time I need to create entities I find myself struggling with issues as AccessType, immutable properties, equals/hashCode, ... .
So I decided to try and find out the general best practice for each issue and write this down for personal use.
I would not mind ho...
setResult does not work when BACK button pressed
...uce the end of the app lifecycle (via onPause() and onDestroy())? Also see my comment at the other answer.
– pjv
Mar 16 '11 at 22:24
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SET NOCOUNT ON usage
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Ok now I've done my research, here is the deal:
In TDS protocol, SET NOCOUNT ON only saves 9-bytes per query while the text "SET NOCOUNT ON" itself is a whopping 14 bytes. I used to think that 123 row(s) affected was returned from server in ...
Why are only final variables accessible in anonymous class?
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thanks for your answer. I know all of this and my solution is better than this. my question is "why only final" ?
– user467871
Jan 19 '11 at 7:10
6
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How do I toggle an ng-show in AngularJS based on a boolean?
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Solved it. Because my ng-click was nested in an ng-repeat, it created a child scope which hides the parent Boolean when you attempt to change its value. See stackoverflow.com/questions/15388344/…. According to Angular best practices, you shou...
Scroll back to the top of scrollable div
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var myDiv = document.getElementById('containerDiv');
myDiv.innerHTML = variableLongText;
myDiv.scrollTop = 0;
See the scrollTop attribute.
share
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Unable to load Private Key. (PEM routines:PEM_read_bio:no start line:pem_lib.c:648:Expecting: ANY PR
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Oh my good God! THANK YOU! I would've never figured that out by trial and error, fixed the issue for me!
– Mikael Dyreborg Hansen
Apr 15 at 12:48
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