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How to change webservice url endpoint?
...de with a get[Service]Port method any more. Instead, call get[Service] and cast the resulting object to a BindingProvider to set these kinds of properties.
– Christopher Schultz
Jun 22 '16 at 19:34
...
List comprehension on a nested list?
...t comprehension in this case. This is also applicable if you are trying to cast to either int or str. For small number of lists with less elements per list, the difference is negligible. For larger lists with more elements per list one might like to use map instead of list comprehension, but it tot...
How do you print in a Go test using the “testing” package?
...
The structs testing.T and testing.B both have a .Log and .Logf method that sound to be what you are looking for. .Log and .Logf are similar to fmt.Print and fmt.Printf respectively.
See more details here: http://golang.org/pkg/testing/#pkg-index
...
How can I use pointers in Java?
...ably meant to say was:
Tiger tony = null;
tony = third; // OK.
Improper Casting:
Lion leo = new Lion();
Tiger tony = (Tiger)leo; // Always illegal and caught by compiler.
Animal whatever = new Lion(); // Legal.
Tiger tony = (Tiger)whatever; // Illegal, just as in previous example.
Lion leo = (...
Wait until file is unlocked in .NET
...a wrapper aroung a FileStream. While it is not a Stream itself, it can be cast to
/// one (keep in mind that this might throw an exception).
/// </summary>
public class SafeFileStream: IDisposable
{
#region Private Members
private Mutex m_mutex;
private Stream m_stream;
privat...
How to check which locks are held on a table
...first block that caused the other blocks.
Edit to add comment from @MikeBlandford:
The blocked column indicates the spid of the blocking process. You can run kill {spid} to fix it.
share
|
im...
Why should C++ programmers minimize use of 'new'?
...on Memory leak with std::string when using std::list<std::string> , and one of the comments says this:
18 Answers
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Which Boost features overlap with C++11?
...down or removed using variadic templates. Some common use cases of Lexical cast can be replaced by std::to_string and std::stoX.
Some Boost libraries are related to C++11 but also have some more extensions, e.g. Boost.Functional/Hash contains hash_combine and related functions not found in C++11, B...
Is 'float a = 3.0;' a correct statement?
...documents your intention. Using an explicit conversions for example static_cast also helps to clarify the conversion was intended as opposed to accidental, which may signify a bug or potential bug.
Note
As supercat points out, multiplication by e.g. 0.1 and 0.1f is not equivalent. I am just going ...
How to implement an STL-style iterator and avoid common pitfalls?
... size))
{
std::cout << " char: " << static_cast<char>(n) << std::endl;
}
}
{
// Only for iterator test
ptr_iterator<uint8_t> first(data);
ptr_iterator<uint8_t> last(first + size);
std::vector<u...