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Is it possible to select the last n items with nth-child?
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(-n+2) => This is what I'm looking for. Thanks
– Surjith S M
Dec 11 '13 at 7:43
16
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Twitter Bootstrap 3.0 how do I “badge badge-important” now
...tely gone. But there's a built-in .label-pill class (here) that looks like what we want.
.label-pill {
padding-right: .6em;
padding-left: .6em;
border-radius: 10rem;
}
In use it looks like this:
<span class="label label-pill label-default">Default</span>
<span class="label l...
redirect COPY of stdout to log file from within bash script itself
...rocess, wait cannot be used to synchronize output to the calling process. What you want is an unbuffered version of tee similar to bogomips.org/rainbows.git/commit/…
– user246672
Feb 13 '12 at 15:15
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Which are more performant, CTE or temporary tables?
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It depends.
First of all
What is a Common Table Expression?
A (non recursive) CTE is treated very similarly to other constructs that can also be used as inline table expressions in SQL Server. Derived tables, Views, and inline table valued functions...
How to make a Python script run like a service or daemon in Linux
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What happen does use a loop without termination in a Python program and then register it into crontab list will be? If I set up such .py for hourly, will it create many processes that will never be terminated? If so, I think ...
The data-toggle attributes in Twitter Bootstrap
What does data-toggle attributes do in Twitter Bootstrap? I couldn't find an answer in Bootstrap API.
10 Answers
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Need to handle uncaught exception and send log file
...omplain about empty body.
startActivity (intent);
}
(3 & 4) Here's what SendLog looks like (you'll have to add the UI, though):
public class SendLog extends Activity implements OnClickListener
{
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstan...
How to insert element as a first child?
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Extending on what @vabhatia said, this is what you want in native JavaScript (without JQuery).
ParentNode.insertBefore(<your element>, ParentNode.firstChild);
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++someVariable vs. someVariable++ in JavaScript
...r before ( pre-increment ) or after the variable name ( post-increment ). What, if any, are the differences between these ways of incrementing a variable?
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e.printStackTrace equivalent in python
...alent of Java's e.printStackTrace() that exactly traces the exception to what line it occurred and prints the entire trace of it.
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