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Initial size for the ArrayList
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390
You're confusing the size of the array list with its capacity:
the size is the number of eleme...
Differences between Line and Branch coverage
...ngth();
}
If you call this method with isCoolUser set to true, you get 100% statement coverage. Sounds good? NOPE, there's going to be a null pointer if you call with false. However, you have 50% branch coverage in the first case, so you can see there is something missing in your testing (and oft...
Symfony 2: How do I check if a user is not logged in inside a template?
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answered Mar 12 '12 at 2:00
ChecksumChecksum
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C++ convert vector to vector
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edited May 30 '17 at 13:00
Harry
322 bronze badges
answered Jun 18 '11 at 21:51
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differences between 2 JUnit Assert classes
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240
The old method (of JUnit 3) was to mark the test-classes by extending junit.framework.TestCase. ...
Running bash script from within python
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50
If sleep.sh has the shebang #!/bin/sh and it has appropriate file permissions -- run chmod u+rx...
A migration to add unique constraint to a combination of columns
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answered Jul 30 '10 at 9:45
Robert SpeicherRobert Speicher
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What are the specific differences between .msi and setup.exe file?
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answered Dec 18 '09 at 1:56
Kevin KiblerKevin Kibler
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Git: Ignore tracked files
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290
Sure.
git update-index --assume-unchanged [<file> ...]
To undo and start tracking again...
How do you determine the size of a file in C?
...char *filename) {
struct stat st;
if (stat(filename, &st) == 0)
return st.st_size;
return -1;
}
Changes:
Made the filename argument a const char.
Corrected the struct stat definition, which was missing the variable name.
Returns -1 on error instead of 0, which would b...