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Comparison of C++ unit test frameworks [closed]
...++)
Compares collections natively.
Assertions come in three levels:
fatal errors
non-fatal errors
warnings
Easy assert logging: Assert.Equal(-1, foo(i)) << "Failed with i = " << i;
Test logging: Log.Debug << "Starting test"; Log.Warn << "Here's a warning";
Fixtures
Data-dri...
Find out if string ends with another string in C++
...fix.rbegin(), suffix.rend(), str.rbegin() In debug mode, it throws: _DEBUG_ERROR("string iterator not decrementable");
– remi.chateauneu
May 28 '14 at 16:31
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Best Practices: working with long, multiline strings in PHP?
... closing EOT; there should be no spaces or tabs. otherwise you will get an error
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How do you append an int to a string in C++? [duplicate]
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How do you this avoid the compilation error that now with the templated solution std::string("a") + std::string("b") is ambiguous?
– Jason Harrison
Nov 9 '14 at 21:55
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Arrow operator (->) usage in C
...ointer has no members! And compiler knows this and will therefore issue an error e.g.:
error: ‘ptr’ is a pointer; did you mean to use ‘->’?
printf("%d\n", *ptr.km);
Instead you use this (*ptr).kg and you force compiler to 1st dereference the pointer and enable acess to the chunk of d...
Create or write/append in text file
...p.$insert."<br>", FILE_APPEND);
} else {
trigger_error("Timestamp not set", E_USER_ERROR);
}
}
public function getLog() {
$content = @file_get_contents($this->file);
return $content;
}
}
Then use it like this .. let's say you have ...
Add timestamps to an existing table
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Running this migration leads to error PG::NotNullViolation: ERROR: column "created_at" contains null value because my table already contains data which violates not null constraint. Any better way of doing this than removing the not null contraint at ...
Creating a UICollectionView programmatically
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Has anyone else had an error with the above code? It's giving me EXC_BAD_ACCESS error on the line _collectionView=[[UICollectionView alloc] initWithFrame:self.view.frame collectionViewLayout:layout];
– shrishaster
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Java String - See if a string contains only numbers and not letters
...75% strings contain non-digit symbols)
Benchmark Mode Cnt Score Error Units
testIsDigit thrpt 5 9.275 ± 2.348 ops/s
testPattern thrpt 5 2.135 ± 0.697 ops/s
testParseLong thrpt 5 0.166 ± 0.021 ops/s
## Test load with 50% valid strings (50% strings contain non-dig...
How can I tell gcc not to inline a function?
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Using gcc 4.4.3 on Arch Linux, I get a syntax error with the attribute placed as above. It works correctly when it precedes the function (e.g., attribute ((noinline)) void foo() {})
– mrkj
Apr 16 '10 at 14:24
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