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Bootstrap: align input with button
... spot - I had to look into why they used font-size: 0 and learnt something new :) Thanks!
– My Head Hurts
Jan 8 '13 at 14:06
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What does [nyae] mean in Zsh?
...t; run gdir, as Zsh suggested
a: abort – don’t run anything, and get a new prompt (to type a completely different command)
e: edit – edit what you typed interactively – for instance, so you can change dir to udir
sh...
How do you specify command line arguments in Xcode 4?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f5025256%2fhow-do-you-specify-command-line-arguments-in-xcode-4%23new-answer', 'question_page');
}
);
...
Copy a table from one database to another in Postgres
...nds".
Click the "Backup" button. This outputs to a .backup file
Open this new file using notepad. You will see the insert scripts needed for the table/data. Copy and paste these into the new database sql page in pgAdmin. Run as pgScript - Query->Execute as pgScript F6
Works well and can do...
jQuery - selecting elements from inside a element
...
Actually, $('#id', this); would select #id at any descendant level, not just the immediate child. Try this instead:
$(this).children('#id');
or
$("#foo > #moo")
or
$("#foo > span")
...
Best way to convert IList or IEnumerable to Array
...numerable<T> enumerable)
{
if (enumerable == null)
throw new ArgumentNullException("enumerable");
return enumerable as T[] ?? enumerable.ToArray();
}
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How to set DialogFragment's width and height?
... view = inflater.inflate(R.layout.dialog_view, null);
Dialog dialog = new Dialog(getContext(), R.style.ThemeOverlay_AppCompat_Dialog);
dialog.setContentView(view);
return dialog;
}
DialogFragment with AlertDialog (caveat: minHeight="48dp"):
@NonNull
@Override
public Dialog onCreateDi...
CocoaPods and GitHub forks
...s approach simpler and I don't make changes frequently enough to justify a new workflow.
Do I need to work on my fork outside of my project and then use Cocoapods to install the changes? That's way to cumbersome of a workflow.
You can do it this way, but I usually:
Edit the code inside my pr...
Has anyone ever got a remote JMX JConsole to work?
...Find arbitrary Port for RMIServer stubs download
The java process opens a new TCP Port on the linux machine, where the RMI Server-Stubs will be available for download. This port also needs to be available via SSH Tunnel to get a connection to the Java Virtual Machine.
With netstat -lp this port ca...
Why is a combiner needed for reduce method that converts type in java 8
...om String to int (parallel stream)
Suppose having the same 4 strings: your new goal is to sum their lengths, and you want to parallelize your stream.
What you need is something like this:
int length = Arrays.asList("one", "two","three","four")
.parallelStream()
.reduce(0,
...