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What is the 'override' keyword in C++ used for? [duplicate]
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{
public:
int foo(float x) override { ... } // OK
}
class derived2: public base
{
public:
int foo(int x) override { ... } // ERROR
};
In derived2 the compiler will issue an error for "changing the type". Without override, at most the compiler would give a warning for "you are hid...
How can I get a list of all functions stored in the database of a particular schema in PostgreSQL?
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192
+200
\df <...
Run javascript function when user finishes typing instead of on key up?
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28 Answers
28
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Creating and Update Laravel Eloquent
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237
Here's a full example of what "lu cip" was talking about:
$user = User::firstOrNew(array('nam...
Change EOL on multiple files in one go
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edited Nov 21 '13 at 16:24
answered Jul 5 '12 at 9:46
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How to get Chrome to allow mixed content?
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Steps as of Chrome v79 (2/24/2020):
Click the (i) button next to the URL
Click Site settings on the popup box
At the bottom of the list is "Insecure content", change this to Allow
Go back to the site and Refresh the page
Older...
How to set JAVA_HOME environment variable on Mac OS X 10.9?
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edited Jun 16 '15 at 21:31
answered Apr 3 '14 at 15:52
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Python debugging tips [closed]
...ugging-python-with-pdb
– sontek
Oct 29 '10 at 5:28
Personally, I like ipdb better.
– Sardathrion...
LINQ to read XML
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226
Try this.
using System.Xml.Linq;
void Main()
{
StringBuilder result = new StringBuilder(...
How do you remove Subversion control for a folder?
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29 Answers
29
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