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How to “pull” from a local branch into another one?
...from the local repository is already here!). There's no advantage – both commands do more or less the same. If you are doing fast-forwards, you could use push . origin/branch:branch (not pull) to update local branches, without checking them out first.
– knittl
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UITableView with fixed section headers
...at you're not initializing your UITableView with the proper style. It is recommended that you use initWithStyle:UITableViewStylePlain, as calling something like tableView.style = UITableViewStylePlain will not work.
– bachonk
Jun 10 '14 at 16:35
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Access to Modified Closure (2)
...nside the loop. I don't have a specification reference, but it basically becomes:
{
E e = ((C)(x)).GetEnumerator();
try {
while (e.MoveNext()) {
V v = (V)(T)e.Current;
embedded-statement
}
}
finally {
… // Dispose e
}
}
Re un...
In R, how to get an object's name after it is sent to a function?
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Remote branch is not showing up in “git branch -r”
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What does “all” stand for in a makefile?
...denotes that if you invoke it, make will build all what's needed to make a complete build. This is usually a dummy target, which doesn't create any files, but merely depends on the other files. For the example above, building all necessary is building executables, the other files being pulled in a...
Best way to check if a Data Table has a null value in it
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Try comparing the value of the column to the DBNull.Value value to filter and manage null values in whatever way you see fit.
foreach(DataRow row in table.Rows)
{
object value = row["ColumnName"];
if (value == DBNull.Val...
Is having an 'OR' in an INNER JOIN condition a bad idea?
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5
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How many and which are the uses of “const” in C++?
...with so many different effects that is nearly impossible for a beginner to come out alive. Will some C++ guru explain once forever the various uses and whether and/or why not to use them?
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