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Get nodes where child node contains an attribute
...if title is not a direct child of book, but somewhere deeper and we don't know where exactly? //book[/title/@lang = 'it'] doesn't seem to work?
– Martin Konicek
Oct 28 '13 at 11:35
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Closing multiple issues in Github with a commit message
I know you can close issues by putting closes #1 or fixes #1 in the commit message. What is the best way to close multiple issues in the same commit message?
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How to get anchor text/href on click using jQuery?
...;
});
});
.
Update Based On Question Edit
You can get them like this now:
For href:
$(function(){
$('div.res a').click(function(){
alert($(this).attr('href'));
// or alert($(this).hash();
});
});
For Text:
$(function(){
$('div.res a').click(function(){
alert($(this).text...
Remove tracking branches no longer on remote
... awk do all of the filtering: awk '/: gone]/{if ($1!="*") print $1}'. This now works as expected.
– rhaben
Aug 23 '16 at 17:29
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Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
... Yes I think you're right I think I heard it in some wwdc videos, but now I tested it on iOS 5.0 device and it crashed. I will go through these videos and check where did I hear it Nonetheless you're right it does crash on iOS 5.0
– Asad Khan
Nov 23 '12 a...
How slow are .NET exceptions?
...at it's meant to be, I really don't want to try to handle this as I don't know what else might be wrong."
When using exceptions in "only reasonable circumstances" I've never seen an application whose performance was significantly impaired by exceptions. Basically, exceptions shouldn't happen often ...
Why is creating a new process more expensive on Windows than Linux?
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In addition to the answer of Rob Walker:
Nowadays you have things like the Native POSIX Thread Library - if you want.
But for a long time the only way to "delegate" the work in the unix world was to use fork() (and it's still prefered in many, many circumstances).
e...
Static Vs. Dynamic Binding in Java
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Connecting a method call to the method body is known as Binding. As Maulik said "Static binding uses Type(Class in Java) information for binding while Dynamic binding uses Object to resolve binding." So this code :
public class Animal {
void eat() {
System.ou...
Should everything really be a bundle in Symfony 2.x?
...r.class: Vendor\Listener\TemplateListener
Using templates without bundles
Now, you can use templates out of bundles. Keep them under the app/Resources/views folder. For example, templates for those two actions from the example controller above are located in:
app/Resources/views/User/add.html.twig...
Find the Smallest Integer Not in a List
...wo linear passes through the list, or just one pass if the list length is known to start with. There is no need to represent the hold the entire list in memory, so the algorithm's asymptotic memory usage is just what is needed to represent the array of booleans; i.e. O(N) bits.
(By contrast, algor...