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“You don't have a SNAPSHOT project in the reactor projects list.” when using Jenkins Maven release p
...PSHOT project needed
Check-out Strategy options:
Emulate clean checkout by first deleting unversioned files/ignored files, as well as files/directories ignored by svn:ignore, then execute svn update.
Always check out fresh copy
Use svn update as much possible, with svn revert before update
...
How to correctly implement custom iterators and const_iterators?
...ccess_iterator_tag.These base classes define all type definitions required by STL and do other work.
To avoid code duplication iterator class should be a template class and be parametrized by "value type", "pointer type", "reference type" or all of them (depends on implementation). For example:
// ...
Getter and Setter declaration in .NET [duplicate]
...s a preferred method (and why). The first one can be generated automaticly by Visual Studio. How about the others ? Thanks
...
How to use arguments from previous command?
...t-3 Alt-Ctrl-y
Press Alt-- 2 Alt-Ctrl-y
Now you will see:
$ echo ace
By the way, you could have put the echo on the line by selecting argument 0:
Press Alt-0 Alt-Ctrl-y
Edit:
To answer the question you added to your original:
You can press Alt-0 then repeatedly press Alt-. to step through ...
“register” keyword in C?
...
By this logic const is also be useless since it wins you nothing, you only loose the ability to change a variable. register could be used to make sure nobody takes the address of a variable in the future without thinking. I h...
How to convert a string to number in TypeScript?
...
As shown by other answers here, there are multiple ways to do the conversion:
Number('123');
+'123';
parseInt('123');
parseFloat('123.45')
I'd like to mention one more thing on parseInt though.
When using parseInt, it makes sense to ...
How do you run CMD.exe under the Local System Account?
...hich demonstrates the use of PSTools from SysInternals (which was acquired by Microsoft in July, 2006.) I launched the command line via the following and suddenly I was running under the Local Admin Account like magic:
psexec -i -s cmd.exe
PSTools works well. It's a lightweight, well-documented s...
How do I use the nohup command without getting nohup.out?
...g nohup, that probably means you want to run the command in the background by putting another & on the end of the whole thing:
nohup command >/dev/null 2>&1 & # runs in background, still doesn't create nohup.out
On Linux, running a job with nohup automatically closes its input ...
CoffeeScript, When to use fat arrow (=>) over arrow (->) and vice versa
... used when the both conditions are mett:
The method will never be passed by reference including event_handlers e.g. you never have a case such as: some_reference = some_instance.some_method; some_reference()
AND the method should be universal over all instances so if the prototype function changes...
What is “lifting” in Scala?
...[A, B] is a function defined for some subset of the domain A (as specified by the isDefinedAt method). You can "lift" a PartialFunction[A, B] into a Function[A, Option[B]]. That is, a function defined over the whole of A but whose values are of type Option[B]
This is done by the explicit invocation...