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CodeIgniter: Create new helper?
...owing code into it.
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
if ( ! function_exists('test_method'))
{
function test_method($var = '')
{
return $var;
}
}
Save this to application/helpers/ . We shall call it "new_helper.php"
The first l...
Case insensitive searching in Oracle
...e outside of SQLPLUS, like in the shell environment. For example in a Perl script using DBD::Oracle, you can write $ENV{NLS_SORT} = 'BINARY_CI'; $ENV{NLS_COMP} = 'LINGUISTIC'; before calling ` DBI->connect`.
– mivk
Feb 8 '17 at 12:22
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Object.watch() for all browsers?
...
developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…
– Eli Grey
Dec 27 '11 at 8:00
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Python Selenium accessing HTML source
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What if we need to get page source after all the javascript executes.?
– Yogeesh Seralathan
Jun 13 '14 at 5:58
4
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How to do a Jquery Callback after form submit?
...t work form me, using normal Form, with a button, but the button calls javascript $('#formFile').submit();
– Daniel
Feb 6 '15 at 20:02
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sho...
How to determine the encoding of text?
...e text file
# using a text editor such as notepad++, and rerun the python script,
# otherwise the file is read as a codepage file with the
# invalid codepage characters removed
import sys
if int(sys.version[0]) != 3:
print('Aborted: Python 3.x required')
sys.exit(1)
def bomType(file):
...
Google Maps API v3: How to remove all markers?
...details on the topic: https://developers.google.com/maps/documentation/javascript/markers#remove
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How do exceptions work (behind the scenes) in c++
...is doing, it's a matter of degree. Many that are using C++ (over Java or a scripted language) are often doing so for performance. For them, the abstraction layer should be relatively transparent, so that you have some idea of what's going on in the metal.
– speedplane
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How can I check if my python object is a number? [duplicate]
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This answer is assuming the most naive scripts, and doesn't consider complex cases. As Rob says, there are legitimate needs for handling a number differently than a string. There are also many cases where a custom class needs to behave one way when multiplied by...
Python Sets vs Lists
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Scripting languages like to hide the underlying implementations, but this apparent simplicity is not always a good thing, you do need some 'data structure' awareness when you design a piece of software.
–...