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.append(), prepend(), .after() and .before()
...ng jQuery
</div>
So although these functions flip the parameter order, each creates the same element nesting:
var $div = $('<div>').append($('<img>'));
var $img = $('<img>').appendTo($('<div>'))
...but they return a different element. This matters for method cha...
vs.
...les work with dataURLS?)
<iframe class="page-icon preview-pane" frameborder="0" height="352" width="396" src="data:application/pdf;base64, ..DATAURLHERE!... "></iframe>
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improv...
jQuery first child of “this”
... pure DOM solution, but in jsperf tests under Chrome 24 it was a couple of orders of magnitude faster than any other jQuery selector-based method.
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Why does (0 < 5 < 3) return true?
...
Order of operations causes (0 < 5 < 3) to be interpreted in javascript as ((0 < 5) < 3) which produces (true < 3) and true is counted as 1, causing it to return true.
This is also why (0 < 5 < 1) returns...
How can I convert a long to int in Java?
...ger, it actually returns a different 32-bit integer with the same 32 lower order bits. With objects, you cast to a more specific child class, but with primitve types, a cast is not really a cast, but a conversion.
– dspyz
Dec 6 '10 at 18:09
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Convert base-2 binary number string to int
...'{0b1011010:#0}')
>>> bin_2_decimal
90
binary to octal hexa and etc.
>>> f'{0b1011010:#o}'
'0o132' # octal
>>> f'{0b1011010:#x}'
'0x5a' # hexadecimal
>>> f'{0b1011010:#0}'
'90' # decimal
Pay attention to 2 piece of information separated by colon.
I...
SQL Server - SELECT FROM stored procedure
...server name, connection strings or have to configure any linked servers in order to make it work - which are things I don't want to do to just to get some data back. Thank you! Awsome answer!
– Matt
Dec 5 '17 at 9:27
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Programmatically go back to the previous fragment in the backstack
... In my case I had to do fm.getBackStackEntryCount() > 1 in order to call the activity back when there is only the first fragment in the stack.
– Facundo Olano
Jul 24 '15 at 16:38
...
Unsubscribe anonymous method in C#
...ad of keeping a reference to any delegate you can instrument your class in order to give the event's invocation list back to the caller. Basically you can write something like this (assuming that MyEvent is declared inside MyClass):
public class MyClass
{
public event EventHandler MyEvent;
pu...
How to reload .bash_profile from the command line?
...up shells and possibly reloading other things that shouldn't be (env vars, etc.). There are proper ways to replace the current shell outright (without nesting), but since that's off-topic, I'll leave interested readers to search elsewhere.
– underscore_d
Sep 24...