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Python module for converting PDF to text [closed]
...n Activestate which uses pypdf but the text generated had no space between and was of no use.
13 Answers
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How to access route, post, get etc. parameters in Zend Framework 2
...t in zf2? Like post/get parameters, the route being accessed, headers sent and files uploaded.
5 Answers
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GIT commit as different user without email / or only email
...s a different user, but i do not have a valid email address, following command is not working for me:
10 Answers
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How do you reinstall an app's dependencies using npm?
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The easiest way that I can see is delete node_modules folder and execute npm install.
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doesn't inherit the font from
I have input and label fields:
4 Answers
4
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In PHP, can you instantiate an object and call a method on the same line?
...atures in PHP 5.4:
http://php.net/manual/en/migration54.new-features.php
And the relevant part from the new features list:
Class member access on instantiation has been added, e.g. (new Foo)->bar().
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Query for array elements inside JSON type
...th the function json_array_elements() in a lateral join in the FROM clause and test for its elements:
WITH reports(data) AS (
VALUES ('{"objects":[{"src":"foo.png"}, {"src":"bar.png"}]
, "background":"background.png"}'::json)
)
SELECT *
FROM reports r, json_array_elements(r.data#...
Understanding prototypal inheritance in JavaScript
...ease explain the difference between the following blocks of code? I tested and both blocks work. What's the best practice and why?
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How to Truncate a string in PHP to the word closest to a certain number of characters?
...e a code snippet written in PHP that pulls a block of text from a database and sends it out to a widget on a webpage. The original block of text can be a lengthy article or a short sentence or two; but for this widget I can't display more than, say, 200 characters. I could use substr() to chop off...
Display clearColor UIViewController over UIViewController
...ViewController view, such as that the subview/modal should be transparent and whatever components is added to the subview should be visible. The problem is that I have is the subview shows black background instead to have clearColor. I'm trying to make UIView as a clearColor not black background....