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How to extract text from a PDF? [closed]
Can anyone recommend a library/API for extracting the text and images from a PDF?
We need to be able to get at text that is contained in pre-known regions of the document, so the API will need to give us positional information of each element on the page.
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Correct Bash and shell script variable capitalization
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codeforester
25.6k88 gold badges6868 silver badges9292 bronze badges
answered Mar 23 '09 at 15:53
lhunathlhunath
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Why is std::map implemented as a red-black tree?
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Probably the two most common self balancing tree algorithms are Red-Black trees and AVL trees. To balance the tree after an insertion/update both algorithms use the notion of rotations where the nodes of the tree are rotated to perform the re-bala...
Getting started with F# [closed]
...subject). Then read the following two must-read books:
Programming F#: A comprehensive guide for writing simple code to solve complex problems by Chris Smith
Expert F# 2.0 (Expert's Voice in F#) by Don Syme, Adam Granicz, and Antonio Cisternino
and in addition to that...
Quick Links
Visua...
SAML: Why is the certificate within the Signature?
..."urn:oasis:names:tc:SAML:2.0:assertion");
ns.AddNamespace("dsig", @"http://www.w3.org/2000/09/xmldsig#");
// get nodes down to the signature
var responseNode = assertion.SelectSingleNode("/samlp:Response", ns);
var assertionNode = responseNode.SelectSingleNode("asrt:Assertion", ns);
var signNode = ...
jQuery/JavaScript: accessing contents of an iframe
... Potentially any of the methods in the accepted answer here: stackoverflow.com/questions/3076414/… or others (like using your own domain as a proxy), depending upon what you want to achieve.
– Mark Amery
Aug 4 '13 at 9:09
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Why should I avoid multiple inheritance in C++?
...ns, and it will blow back in the face of the maintainer.
Summary
Consider composition of features, instead of inheritance
Be wary of the Diamond of Dread
Consider inheritance of multiple interfaces instead of objects
Sometimes, Multiple Inheritance is the right thing. If it is, then use it.
Be prep...
How to open an elevated cmd using command line for Windows?
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GuiGui
1,81911 gold badge88 silver badges33 bronze badges
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How to get a random value from dictionary in python
... @Duncan: I can't wait till all the 3rd party libraries are Python 3.x compatible, so the Python questions don't need 2 answers for every question.
– Gerrat
Feb 1 '11 at 13:54
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\r\n, \r and \n what is the difference between them? [duplicate]
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While we're at it: geek-and-poke.com/geekandpoke/2014/2/5/babylon
– cassi.lup
Feb 28 '14 at 20:16
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