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Best C# API to create PDF [closed]
Can you recomend any PDF API for C#. Free is the best, but I don't mind paying for it.
3 Answers
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Java compiler level does not match the version of the installed Java project facet
...operties to open the Project Properties dialog.
There is a Project Facets item on the left, select it, look for the Java facet on the list, choose which version you want to use for the project and apply.
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PostgreSQL - max number of parameters in “IN” clause?
...tree with multiple copies of the lefthand expression.
* Also, any IN-list items that contain Vars are handled as separate
* boolean conditions, because that gives the planner more scope for
* optimization on such clauses.
*
* First step: transform all the inputs, and detect whether any are
* R...
Best place to insert the Google Analytics code [duplicate]
Where’s the best place to insert the Google Analytics code in WordPress, header or footer? I prefer footer, because I wanted my site to load faster by reducing the number of scripts in the header, but can it work even if the script is in the footer?
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Numpy argsort - what is it doing?
...ndom.random(10**5)
In [66]: %timeit using_indexed_assignment(x)
100 loops, best of 3: 9.32 ms per loop
In [70]: %timeit using_rankdata(x)
100 loops, best of 3: 10.6 ms per loop
In [56]: %timeit using_argsort_twice(x)
100 loops, best of 3: 16.2 ms per loop
In [59]: %timeit using_digitize(x)
10 loo...
Resharper Alt Enter not working
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I'm on ReSharper 7, and it appears that the menu items have been renamed. For the benefit of others, I found this button under ReSharper -> Options -> Environment -> Keyboard & Menus -> Keyboard Shortcuts (Visual Studio) -> Apply Scheme (button)
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What are the use-cases for Web Workers? [closed]
...swer, but I just wanted to mention that you shouldn't need Web Workers for item #2 (polling URLs). XHR happens asynchronously and doesn't block; there's no need to run XHR requests on a separate thread. (Of course, in a modern app you'd want to use WebSockets instead of polling.)
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Best way to check for “empty or null value”
What is best way to check if value is null or empty string in Postgres sql statements?
10 Answers
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How do I print bold text in Python?
...yte is, in a string like that in Python 2.x, one letter/number/punctuation item (called a character). So for example:
01101000 01100101 01101100 01101100 01101111
h e l l o
The computer translates those bits into letters, but in a traditional string (called an ASCII st...
Java: recommended solution for deep cloning/copying an instance
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Joshua Bloch's book has a whole chapter entitled "Item 10: Override Clone Judiciously" in which he goes into why overriding clone for the most part is a bad idea because the Java spec for it creates many problems.
He provides a few alternatives:
Use a factory pattern in...