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Converting camel case to underscore case in ruby
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99
You can use
"CamelCasedName".tableize.singularize
Or just
"CamelCasedName".underscore
Bo...
Do I need Content-Type: application/octet-stream for file download?
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Jon HannaJon Hanna
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Function pointers, Closures, and Lambda
...ssThanTest = delegate(int i) {
return i < lessThan;
};
lessThanTest(99); // returns true
lessThan = 10;
lessThanTest(99); // returns false
In C, this would be illegal:
BOOL (*lessThanTest)(int);
int lessThan = 100;
lessThanTest = &LessThan;
BOOL LessThan(int i) {
return i < les...
Using CSS to affect div style inside iframe
... Riyaz HameedRiyaz Hameed
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Error : The service is invalid
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99
I have solved the problem... Only needed to restart the iphone...
Restarting the Xcode wont wo...
xcode-select active developer directory error
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jay.tech66jay.tech66
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Get name of caller function in PHP?
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199
See debug_backtrace - this can trace your call stack all the way to the top.
Here's how you'd ...
What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
...itself doesn't specify the minimum ranges of integral types, it does cite C99, in 1.2 Normative references, as applying. Hence the minimal ranges as set out in C99 5.2.4.2.1 Sizes of integer types <limits.h> are applicable.
In terms of long double, that's actually a floating point value rat...
Python AttributeError: 'module' object has no attribute 'Serial' [duplicate]
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sqlsql
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How to become an OpenCart guru? [closed]
...y of key => value pairs. As an example
$this->data['example_var'] = 123;
Accessing this in a view is a little should be easy to understand if you're familiar with the extract() method which converts each key into a variable. So the example_var key becomes $example_var and can be accessed as...