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Jquery selector input[type=text]')
...
If you have multiple inputs as text in a form or a table that you need to iterate through, I did this:
var $list = $("#tableOrForm :input[type='text']");
$list.each(function(){
// Go on with your code.
});
What I did was I checked each input to see if the type is set ...
What's the difference between echo, print, and print_r in PHP?
...ing
No return value
var_export()
Outputs a human-readable and PHP-executable representation of any one value
Accepts not just strings but other types including arrays and objects, formatting them to be readable
Uses a different output format to both print_r() and var_dump() - resulting output is...
How to convert a string to an integer in JavaScript?
...ing radix 10 is only necessary for older browsers. kangax.github.io/compat-table/es5/…
– Grilse
Jul 30 '15 at 10:31
25
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How do I output coloured text to a Linux terminal?
...ours)
bold/bright off 21
underline off 24
inverse off 27
See the table on Wikipedia for other, less widely supported codes.
To determine whether your terminal supports colour sequences, read the value of the TERM environment variable. It should specify the particular terminal type used (e...
Multiple “order by” in LINQ
I have two tables, movies and categories , and I get an ordered list by categoryID first and then by Name .
7 Answers...
How to have conditional elements and keep DRY with Facebook React's JSX?
...e is issue when I tried to use this to render a <td> or empty in <table>, because <noscript> is not acceptable as a child for <tr>. Otherwise it works fine for me.
– Green Su
May 20 '15 at 8:26
...
What does “%.*s” mean in printf?
... neither a number nor * is
used, the precision is taken as zero. See the table below for exact
effects of precision.
So if we try both conversion specification
#include <stdio.h>
int main() {
int precision = 8;
int biggerPrecision = 16;
const char *greetings = "Hello world"...
The order of elements in Dictionary
...ry is non-deterministic. The notion of order simply is not defined for hashtables. So don't rely on enumerating in the same order as elements were added to the dictionary. That's not guaranteed.
Quote from the doc:
For purposes of enumeration, each item in the dictionary is treated as a KeyValu...
Get an array of list element contents in jQuery
...y to the list taking values from two different columns from each rows of a table. Isn't there easier way to do that? Thanks in advance.
– ln2khanal
Dec 6 '13 at 15:54
...
How to see the CREATE VIEW code for a view in PostgreSQL?
...nd-version (without resorting pg_get_viewdef at all) can, which is more portable, e.g. to Perl with DBI.
– Jinxed
Jul 23 '15 at 16:34
1
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