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How to define multiple name tags in a struct
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245
It says in the documentation of the reflect package:
By convention, tag strings are a concat...
AngularJs ReferenceError: $http is not defined
... wonder why Angular's own documentation (docs.angularjs.org/tutorial/step_05) has this error.
– Anurag
Oct 9 '13 at 11:49
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Initialize a long in Java
...a Types - oracle doc says the range of long in Java is -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807 .
But when I do something like this in my eclipse
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Logical XOR operator in C++?
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553
The != operator serves this purpose for bool values.
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In HTML5, is the localStorage object isolated per page/domain?
Is the HTML5 localStorage object isolated per page/domain? I am wondering because of how I would name localStorage keys. Do I need a separate prefix? Or can I name them whatever I want?
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
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157
Yes, there's a nice way of updating record fields. In GHCi you can do --
> data Foo = Foo {...
Dynamically adding properties to an ExpandoObject
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505
dynamic x = new ExpandoObject();
x.NewProp = string.Empty;
Alternatively:
var x = new Expan...
Proper URL forming with Query String and Anchor Hashtag
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152
?var=var#hash
everything after # is client side.
Also, look into url rewriting to get rid of...
How do I make this file.sh executable via double click?
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5 Answers
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String concatenation in MySQL
I am using MySQL and MySQL Workbench 5.2 CE. When I try to concatenate 2 columns, last_name and first_name , it doesn't work :
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