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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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How do I remove all HTML tags from a string without knowing which tags are in it?
... flaw. See Remove HTML tags in String for more information (especially the comments of @mehaase)
Another solution would be to use the HTML Agility Pack.
You can find an example using the library here: HTML agility pack - removing unwanted tags without removing content?
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What's the “big idea” behind compojure routes?
I'm new to Clojure and have been using Compojure to write a basic web application. I'm hitting a wall with Compojure's defroutes syntax, though, and I think I need to understand both the "how" and the "why" behind it all.
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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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What does Java option -Xmx stand for? [duplicate]
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X commands are nonstandard commands, they may be system dependent, and can be changed. To learn about XX commands, please see this: docs.oracle.com/cd/E13150_01/jrockit_jvm/jrockit/jrdocs/refman/…
– Nish...
Use of Finalize/Dispose method in C#
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The recommended IDisposable pattern is here. When programming a class that uses IDisposable, generally you should use two patterns:
When implementing a sealed class that doesn't use unmanaged resources, you simply implement a Disp...
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...