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What does @: (at symbol colon) mean in a Makefile?
...) then in addition to @guestolio's answer it could also be a leftover stub from development. It's like writing a function in Python that only contains pass. It can be useful for stubbing blocks of code for copy/paste but they generally shouldn't exist for long. When stubbing this way the file wou...
How to tell when UITableView has completed ReloadData?
...: and tableView:numberOfRowsInSection: to its data source before returning from reloadData. If the delegate implements tableView:heightForRowAtIndexPath:, the table view also sends that (for each row) before returning from reloadData.
However, the table view does not send tableView:cellForRowAtInd...
Why are two different concepts both called “heap”?
...ion. And this becomes a rather much more interesting "why". The name comes from the fact nodes are arranged by their key and a parent node key is always >= than its child node.
– Alexandre Bell
Nov 9 '09 at 4:57
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Why are empty strings returned in split() results?
...er-joined records (such as csv file lines [[net of quoting issues]], lines from /etc/group in Unix, and so on), it allows (as @Roman's answer mentioned) easy checks for (e.g.) absolute vs relative paths (in file paths and URLs), and so forth.
Another way to look at it is that you shouldn't wantonly...
Building big, immutable objects without using constructors having long parameter lists
...ate the interfaces that it exposes to mutable and immutable. This is taken from the Swing library design.
public interface Foo {
X getX();
Y getY();
}
public interface MutableFoo extends Foo {
void setX(X x);
void setY(Y y);
}
public class FooImpl implements MutableFoo {...}
public SomeC...
What is the difference between integration testing and functional testing? [closed]
...ill never find agreement. The problem is that most developers define these from their own point of view. It's very similar to the debate over Pluto. (If it were closer to the Sun, would it be a planet?)
Unit testing is easy to define. It tests the CUT (Code Under Test) and nothing else. (Well, as l...
Exception NoClassDefFoundError for CacheProvider
...
Make sure you've changed the package from hibernate3 to hibernate4 - a LocalSessionFactoryBean exists in both packages. What version of Spring and Hibernate are you using?
– Aaron Douglas
May 23 '12 at 12:30
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How to have conditional elements and keep DRY with Facebook React's JSX?
...f when a developer (me) tries to transfer patterns and approaches he knows from one area to another but it doesn't really work (in this case other template languages).
If you need a conditional element, do it like this:
render: function () {
return (
<div id="page">
{...
unix domain socket VS named pipes?
...i-directional but half-duplex. This means that communication may go either from end A to end B, or B to A, but never both at the same time.
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How to get HttpClient to pass credentials along with the request?
...rberos is set up correctly on the domain.
So, in short you need to switch from using NTLM to Kerberos.
For more on Windows Authentication options available to you and how they work start at:
http://msdn.microsoft.com/en-us/library/ff647076.aspx
...