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Can I 'git commit' a file and ignore its content changes?
...ortion of the
index have not been modified in the working copy. So it avoids a mess
of stat calls. This bit is lost whenever the file's entry in the index
changes (so, when the file is changed upstream).
skip-worktree is more than that: even where git knows that the file
has been modifi...
How can I push a local Git branch to a remote with a different name easily?
...tup "pushRemote" needs to be set after this.
– wheredidthatnamecomefrom
Mar 14 '18 at 21:12
I don't think git branch -...
setuptools vs. distutils: why is distutils still a thing?
...ard tool for packaging in Python." contradicts the Python Packaging User Guide.
– cel
Aug 23 '14 at 10:02
1
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__lt__ instead of __cmp__
...parison operators" such as __lt__ . The rich comparison overloads are said to be preferred, but why is this so?
5 Answer...
Why does Eclipse Java Package Explorer show question mark on some classes?
...ist looks like this:
These adornments are added to the object icons provided by Eclipse. For example, here's a table of icons for the Java development environment.
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Adding up BigDecimals using Streams
...into a Stream<BigDecimal>
Call the reduce method.
3.1. We supply an identity value for addition, namely BigDecimal.ZERO.
3.2. We specify the BinaryOperator<BigDecimal>, which adds two BigDecimal's, via a method reference BigDecimal::add.
Updated answer, after edit
I see that you hav...
Using emit vs calling a signal as if it's a regular function in Qt
...example a foo signal with no parameters generates this member function:
void W::foo()
{
QMetaObject::activate(this, &staticMetaObject, 0, 0);
}
And the code emit foo(); is pre-processed to simply foo();
emit is defined in Qt/qobjectdefs.h (in the open-source flavor of the source anyway),...
error: use of deleted function
...
@Als: Sorry, I probably should have been explicit that I didn't intend that as an insult or anything on that order, just that what was currently available made it apparent that those answers weren't right.
– Jerry Coffin
May 11 '11 at 15:47
...
What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
... statements in an implicit or explicit transaction against most OLE DB providers, including SQL Server. The only case where this option is not required is if the provider supports nested transactions." msdn.microsoft.com/en-us/library/ms188792(v=sql.120).aspx
– Nathan
...
When should Flask.g be used?
... which setup the environment for the request, and should not be handled inside before_request and after_request)
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