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MySQL - length() vs char_length()
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354
LENGTH() returns the length of the string measured in bytes.
CHAR_LENGTH() returns the lengt...
Reload django object from database
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Tim FletcherTim Fletcher
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How to make all Objects in AWS S3 bucket public by default?
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3 Answers
3
Active
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What is the difference between print and puts?
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381
puts adds a new line to the end of each argument if there is not one already.
print does not...
Will using goto leak variables?
...();
lol:
return 0;
}
// error: label 'lol' used but not defined
[n3290: 6.1/1]: [..] The scope of a label is the function in which
it appears. [..]
2. Object initialisation
You can't jump across object initialisation:
int main() {
goto lol;
int x = 0;
lol:
return 0;
}
// e...
How can I show the name of branches in `git log`?
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3 Answers
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Rank function in MySQL
...INSERT INTO person VALUES (2, 'Jane', 20, 'F');
INSERT INTO person VALUES (3, 'Jack', 30, 'M');
INSERT INTO person VALUES (4, 'Bill', 32, 'M');
INSERT INTO person VALUES (5, 'Nick', 22, 'M');
INSERT INTO person VALUES (6, 'Kathy', 18, 'F');
INSERT INTO person VALUES (7, 'Steve', 36, 'M');
INSERT INT...
How to print to console in pytest?
...est-2.5.2
plugins: cache, cov, pep8, xdist
collected 2 items
tmp.py 0
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... and so on ...
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.this should fail!
F
=================================== FAILURES ===================================
___________________________________ test_bad ___________________________________
def ...