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How to add a new method to a php object on the fly?
...gt;color;};
$a->sayhello();//output: "hello!"
$a->printmycolor();//ERROR: Undefined variable $this
In order to solve this problem you can rewrite the pattern in this way
class AnObj extends stdClass
{
public function __call($closure, $args)
{
return call_user_func_array($t...
Python module for converting PDF to text [closed]
...[7]: '20100424' In [8]: from pdfminer.converter import LTTextItem ImportError: cannot import name LTTextItem .... LITERALS_DCT_DECODE LTChar LTImage LTPolygon LTTextBox LITERAL_DEVICE_GRAY LTContainer LTLine LTRect LTT...
(HTML) Download a PDF file instead of opening them in browser when clicked
...gree totally!
– DA.
Apr 3 '18 at 16:05
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show 15 more comments
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Why is parenthesis in print voluntary in Python 2.7?
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answered Aug 15 '12 at 17:05
Karlo SmidKarlo Smid
50511 gold badge55 silver badges1313 bronze badges
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How to calculate the difference between two dates using PHP?
...:diff()
* implementation by Derick Rethans. Ported to PHP by Emil H, 2011-05-02. No rights reserved.
*
* See here for original code:
* http://svn.php.net/viewvc/php/php-src/trunk/ext/date/lib/tm2unixtime.c?revision=302890&view=markup
* http://svn.php.net/viewvc/php/php-src/trunk/ext/date/l...
Convert stdClass object to array in PHP
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@akshaynagpal: It'd result in an error because you'll be giving an object to a function that expects a JSON string as its input. In the answer, I am converting the object to a JSON string, and then feeding it as an input to json_decode() so it would return a...
How do I start a process from C#?
How do I start a process, such as launching a URL when the user clicks a button?
12 Answers
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How to combine two or more querysets in a Django view?
...at the paginator has some problem with this queryset. I get this paginator error: "len() of unsized object"
– espenhogbakk
Jan 11 '09 at 12:48
1
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How do you create different variable names while in a loop? [duplicate]
...st that don't yet exist (you'll get a "list assignment index out of range" error). You may want to use string.append("Hello") instead.
– Greg Hewgill
May 31 '11 at 1:10
1
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How to pass variable from jade template file to a script file?
... MercMerc
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