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How to parse JSON in Java
I have the following JSON text. How can I parse it to get the values of pageName , pagePic , post_id , etc.?
34 Answers
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What is the difference between Strategy design pattern and State design pattern?
...trategy design pattern and the State design pattern? I was going through quite a few articles on the web but could not make out the difference clearly.
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Cleanest way to toggle a boolean variable in Java?
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edited Oct 22 '08 at 11:20
answered Oct 22 '08 at 2:45
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Removing App ID from Developer Connection
... to your login, to keep track of a sort of history related to your login.
It seems that they finally changed idea about.
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Does Foreign Key improve query performance?
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Foreign Keys are a referential integrity tool, not a performance tool. At least in SQL Server, the creation of an FK does not create an associated index, and you should create indexes on all FK fields to improve look up times.
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vertical alignment of text element in SVG
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The alignment-baseline property is what you're looking for it can take the following values
auto | baseline | before-edge | text-before-edge |
middle | central | after-edge | text-after-edge |
ideographic | alphabetic | hanging | mathematical |
inherit
Description from w3c
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How to get a tab character?
...o why I can copy and paste one here: . (You can't see the full width of it, but if you click to edit my question, you will see the character.) If I can copy and paste a tab character, there should be a unicode equivalent that can be coded into html. I know it doesn't exist, but this is a mystery ...
What is the standard Python docstring format? [closed]
I have seen a few different styles of writing docstrings in Python, is there an official or "agreed-upon" style?
7 Answers
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mysql: see all open connections to a given database?
With administrative permissions im mysql, how can I see all the open connections to a specific db in my server?
8 Answers
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Checkboxes in web pages – how to make them bigger?
The standard checkboxes rendered in most browsers are quite small and don’t increase in size even when a larger font is used. What is the best, browser-independent way to display larger checkboxes?
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