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Yellow fade effect with JQuery
...l.outerWidth()) and .height(el.outerHeight()) to highlight the whole of my form fields.
– Mark B
Jul 5 '13 at 14:56
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show 5 more comments
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What is the `zero` value for time.Time in Go?
...e following print statement:
fmt.Println(time.Time{})
The output is:
0001-01-01 00:00:00 +0000 UTC
For the sake of completeness, the official documentation explicitly states:
The zero value of type Time is January 1, year 1, 00:00:00.000000000 UTC.
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How can I put strings in an array, split by new line?
...indows separator is tested first.
– AndresRohrAtlasInformatik
Feb 14 at 10:56
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Null check in an enhanced for loop
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I don't think I'd actually do that though - I'd usually use your second form. In particular, the "or throw ex" is important - if it really shouldn't be null, you should definitely throw an exception. You know that something has gone wrong, but you don't know the extent of the damage. Abort early....
Why cast unused return values to void?
... &&y || z);
static_cast<volatile void>( m | n + fn());
All forms are valid. I usually make it shorter as:
//suppressing expressions
(void)(unusedVar);
(void)(fn());
(void)(x &&y || z);
Its also okay.
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Regular expression to match standard 10 digit phone number
...expression for a standard US type phone number that supports the following formats:
20 Answers
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What is the iBeacon Bluetooth Profile
...ertisement packet looks like this:
d6 be 89 8e 40 24 05 a2 17 6e 3d 71 02 01 1a 1a ff 4c 00 02 15 e2 c5 6d b5 df fb 48 d2 b0 60 d0 f5 a7 10 96 e0 00 00 00 00 c5 52 ab 8d 38 a5
This packet can be broken down as follows:
d6 be 89 8e # Access address for advertising data (this is always the same fix...
jQuery Ajax error handling, show custom exception messages
...ject that can handle single or multiple errors, quite good for server-side form validation.
– AlexCode
Jul 19 '11 at 19:28
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Why is sed not recognizing \t as a tab?
...nual/html_node/ANSI_002dC-Quoting.html#ANSI_002dC-Quoting
Words of the form $'string' are treated specially. The word expands
to string, with backslash-escaped characters replaced as specified by
the ANSI C standard. Backslash escape sequences, if present, are
decoded...
The expanded ...
On - window.location.hash - Change?
...n worry about hashchange support, however you DO need to do some magic, in form of a somewhat lesser known jQuery feature jQuery special events.
With this feature you essentially get to run some setup code for any event, the first time somebody attempts to use the event in any way (such as binding ...