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Can I recover a branch after its deletion in Git?
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20 Answers
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Catching multiple exception types in one catch block
... https://github.com/php/php-src/commit/0aed2cc2a440e7be17552cc669d71fdd24d1204a
For PHP before 7.1:
Despite what these other answers say, you can catch AError and BError in the same block (it is somewhat easier if you are the one defining the exceptions). Even given that there are exceptions you...
In Bash, how do I add a string after each line in a file?
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– Paused until further notice.
May 20 '10 at 0:19
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Django's SuspiciousOperation Invalid HTTP_HOST header
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answered Mar 20 '13 at 15:14
Brian NealBrian Neal
28.3k66 gold badges4949 silver badges5959 bronze badges
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How do you set a default value for a MySQL Datetime column?
...--+
| str | ts |
+------+---------------------+
| demo | 2008-10-03 22:59:52 |
+------+---------------------+
1 row in set (0.00 sec)
mysql>
**CAVEAT: IF you define a column with CURRENT_TIMESTAMP ON as default, you will need to ALWAYS specify a value for this column or the ...
What is the difference between exit(0) and exit(1) in C?
...same in many implementations though.
Reference:
C99 Standard: 7.20.4.3 The exit function
Para 5
Finally, control is returned to the host environment. If the value of status is zero or
EXIT_SUCCESS, an implementation-defined form of the status successful termination is
returne...
How do I change the value of a global variable inside of a function
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var a = 10;
myFunction();
function myFunction(){
a = 20;
}
alert("Value of 'a' outside the function " + a); //outputs 20
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ImportError: No module named apiclient.discovery
... worked for me.
– mtk
Oct 13 '16 at 20:34
5
For Python 3, pip needs to replaced with pip3 in the ...
Reading a delimited string into an array in Bash
...quoted strings
– Dave
Oct 21 '15 at 20:13
4
@Tino No. When line='*', read -a arr <<<$l...
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
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answered Aug 20 '14 at 10:13
Max KorolevskyMax Korolevsky
2,33311 gold badge88 silver badges22 bronze badges
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