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OOP vs Functional Programming vs Procedural [closed]
..., but I really can't see the big difference between it and procedural C or PHP, could you give some example?
– Leonel
Apr 1 '12 at 2:39
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AngularJS - Any way for $http.post to send request parameters instead of JSON?
...ht be a bit of a hack, but I avoided the issue and converted the json into PHP's POST array on the server side:
$_POST = json_decode(file_get_contents('php://input'), true);
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Clone() vs Copy constructor- which is recommended in java [duplicate]
... fields
They don't throw unnecessary checked exceptions
They don't require casts.
All standard collections have copy constructors. Use them.
List<Double> original = // some list
List<Double> copy = new ArrayList<Double>(original);
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How do I convert an integer to binary in JavaScript?
...es)
Before operations are applied the 64 bit floating points numbers are cast to 32 bit signed integers. After they are converted back.
Here is the MDN example code for converting numbers into 32-bit strings.
function createBinaryString (nMask) {
// nMask must be between -2147483648 and 214748...
Reading Excel files from C#
...looked it up on MSDN. Looks like the <T> is just used to attempt to cast the contents in the column to a type. In this example and just casting the data in the columns to strings. If you wanted a double you would need to call double.Parse(x.Field<string>("Cost") or something like that...
How do I set a column value to NULL in SQL Server Management Studio?
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Use This:
Update Table Set Column = CAST(NULL As Column Type) where Condition
Like This:
Update News Set Title = CAST(NULL As nvarchar(100)) Where ID = 50
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How do I convert an interval into a number of hours with postgres?
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And maybe floor or cast the result to integer if the interval contains minutes and/or seconds
– rasjani
Jun 4 '09 at 19:25
6...
git update-index --assume-unchanged returns “fatal unable to mark file”
... reset my git first:
Problem:
git update-index --assume-unchanged index.php
fatal: Unable to mark file index.php
Solution:
git reset HEAD
Unstaged changes after reset:
M index.php
git update-index --assume-unchanged index.php
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How do I change Eclipse to use spaces instead of tabs?
...al » Editors » Text Editors » Insert spaces for tabs (check it)
For PHP:
PHP » Code Style » Formatter » Tab policy (choose "spaces")
PHP » Code Style » Formatter » Indentation size (set to 4)
For CSS:
Web » CSS » Editor » Indent using spaces (select it)
Web » CSS » Editor ...
How to initialize/instantiate a custom UIView class with a XIB file in Swift
... the return type is Self rather than UIView, so the caller doesn't need to cast to the view class.
import UIKit
protocol UIViewLoading {}
extension UIView : UIViewLoading {}
extension UIViewLoading where Self : UIView {
// note that this method returns an instance of type `Self`, rather than U...