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Create a tag in a GitHub repository
...o my answer to How do you push a tag to a remote repository using Git? for more details about that syntax above.
Creating tags through GitHub's web interface
You can find GitHub's instructions for this at their Creating Releases help page. Here is a summary:
Click the releases link on our reposi...
Returning a C string from a function
...y String";
}
Background:
It's so fundamental to C & C++, but little more discussion should be in order.
In C (& C++ for that matter), a string is just an array of bytes terminated with a zero byte - hence the term "string-zero" is used to represent this particular flavour of string. Ther...
Is there a Java equivalent to C#'s 'yield' keyword?
... and disadvantages. It's likely Aviad's solution is faster, while Jim's is more portable (for example, I don't think Aviad's library will work on Android).
Interface
Aviad's library has a cleaner interface - here's an example:
Iterable<Integer> it = new Yielder<Integer>() {
@Overr...
How do I enable MSDTC on SQL Server?
...lly in the registry: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSDTC\Security. More info on the properties here.
– Paul
Nov 2 '18 at 16:39
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How does a debugger work?
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This answer reveals something. But I think op is more interested in some low level details rather than some API abstractions.
– smwikipedia
Apr 28 '17 at 5:22
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Check to see if python script is running
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Logger slf4j advantages of formatting with {} instead of string concatenation
... varargs parameters since API version 1.7.
For those cases where you need more than 2 and you're stuck with pre-1.7 SLF4J, then just use either string concatenation or new Object[] { param1, param2, param3, ... }. There should be few enough of them that the performance is not as important.
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What is the difference between re.search and re.match?
...sing ^ in the pattern.
As the re.match documentation says:
If zero or more characters at the
beginning of string match the regular expression pattern, return a
corresponding MatchObject instance.
Return None if the string does not
match the pattern; note that this is
different from a ...
Difference between ObservableCollection and BindingList
... whole bunch of functionality which can be used by the UI to provide a lot more things than only UI updates according to changes, like:
Sorting
Searching
Add through factory (AddNew member function).
Readonly list (CanEdit property)
All these functionalities are not available in ObservableCollec...
How do servlets work? Instantiation, sessions, shared variables and multithreading
...y that value (1 is 1st, 2 is 2nd, etc). If the same value is specified for more than one servlet, then each of those servlets is loaded in the same order as they appear in the web.xml, web-fragment.xml, or @WebServlet classloading. In the event the "load-on-startup" value is absent, the init() metho...