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AngularJS $http, CORS and http authentication
...f mode_header is enabled in Apache.
For enabling headers in Ubuntu:
sudo a2enmod headers
For php server to accept request from different origin use:
Header set Access-Control-Allow-Origin *
Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE"
Header always set Access-Control-Allow-...
What is the Linux equivalent to DOS pause?
...an interesting section devoted to this subject (apple2scans.net/files/1982-A2F2116-m-a2e-aiiedg.pdf).
– Gellweiler
Apr 6 '18 at 17:26
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Homebrew install specific version of formula?
...
2611
TLDR: brew install postgresql@8.4.4 See answer below for more details.
*(I’ve re-edited my...
Are static fields inherited?
... total = " << total << endl;}
};
int main()
{
A a1;
A a2;
B b1;
return 0;
}
It would be:
A() total = 1
A() total = 2
A() total = 3
B() total = 4
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How to prevent favicon.ico requests?
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Don't forget to enable the module: ~ /etc/apache2 # a2enmod expires && service apache2 restart
– Sino Boeckmann
Jan 8 '17 at 20:31
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WITH CHECK ADD CONSTRAINT followed by CHECK CONSTRAINT vs. ADD CONSTRAINT
...D, SomeOtherVal) SELECT 1, 'A1';
INSERT T2 (FKID, SomeOtherVal) SELECT 1, 'A2';
INSERT T2 (FKID, SomeOtherVal) SELECT 2, 'B1';
INSERT T2 (FKID, SomeOtherVal) SELECT 2, 'B2';
INSERT T2 (FKID, SomeOtherVal) SELECT 3, 'C1'; --orphan
INSERT T2 (FKID, SomeOtherVal) SELECT 3, 'C2'; --orphan
--Add the F...
In Python, what is the difference between “.append()” and “+= []”?
...nts involve rebinding, so:
l= []
def a1(x):
l.append(x) # works
def a2(x):
l= l+[x] # assign to l, makes l local
# so attempt to read l for addition gives UnboundLocalError
def a3(x):
l+= [x] # fails for the same reason
The += operator should also normally create a ne...
JSON.net: how to deserialize without using the default constructor?
...s a gist: https://gist.github.com/maverickelementalch/80f77f4b6bdce3b434b0f7a1d06baa95
Feedback appreciated.
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How to REALLY show logs of renamed files with git?
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answered Apr 21 '11 at 12:11
CB BaileyCB Bailey
610k9090 gold badges596596 silver badges628628 bronze badges
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Why do we check up to the square root of a prime number to determine if it is prime?
...nt combinations of (a, b) may be possible. Let's say they are:
(a1, b1), (a2, b2), (a3, b3), ..... , (ak, bk). Without loss of generality, assume ai < bi, 1<= i <=k.
Now, to be able to show that N is not prime it is sufficient to show that none of ai can be factorized further. And we also...