大约有 47,000 项符合查询结果(耗时:0.0511秒) [XML]

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How to extract text from a PDF? [closed]

...es 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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How do I allow HTTPS for Apache on localhost?

... (Screenshots courtesy of Neil Obremski and his helpful article - although now quite out-of-date.) share | improve this answer | follow | ...
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#ifdef #ifndef in Java

...with "final" modifier Java compiler itself solves the problem. Because it knows in advance what would be the result of testing this condition. For example this code: boolean flag1 = true; boolean flag2 = false; int j=0; for(int i=0;i<1000000000;i++){ if(flag1) ...
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Comparing Haskell's Snap and Yesod web frameworks

...d developers of Snap. First of all, let's talk about what Snap is. Right now the Snap team maintains five different projects on hackage: snap-core, snap-server, heist, snap, and xmlhtml. snap-server is a web server that exposes the API defined by snap-core. heist is a templating system. xmlhtml...
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Change date of git tag (or GitHub Release based on it)

... the new tags with fixed dates back up to GitHub. Go to GitHub, delete any now-draft releases, and re-create new releases from the new tags In code: # Fixing tag named '1.0.1' git checkout 1.0.1 # Go to the associated commit git tag -d 1.0.1 # Locally delete the tag ...
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Why can't I define a static method in a Java interface?

EDIT: As of Java 8, static methods are now allowed in interfaces. 24 Answers 24 ...
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Best way to organize jQuery/JavaScript code (2013) [closed]

...p to date. I have over 2000 lines of code in a single file, and as we all know this is bad practice, especially when i'm looking through code or adding new features. I want to better organize my code, for now and for the future. ...
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Maven Modules + Building a Single Specific Module

... For anyone hitting this page in 2011, this is the better answer. There's now better support for multi-modules within maven itself (Maven 2.1 and above), you don't need to use the reactor plugin. – Spedge May 20 '11 at 9:39 ...
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Algorithm to generate all possible permutations of a list?

Say I have a list of n elements, I know there are n! possible ways to order these elements. What is an algorithm to generate all possible orderings of this list? Example, I have list [a, b, c]. The algorithm would return [[a, b, c], [a, c, b,], [b, a, c], [b, c, a], [c, a, b], [c, b, a]]. ...
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What platforms have something other than 8-bit char?

Every now and then, someone on SO points out that char (aka 'byte') isn't necessarily 8 bits . 12 Answers ...