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Most efficient conversion of ResultSet to JSON?
The following code converts a ResultSet to a JSON string using JSONArray and JSONObject .
14 Answers
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WebException how to get whole response with a body?
In WebException I cannot see body of GetResponse. This is my code in C#:
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What do the result codes in SVN mean?
What do the result codes in SVN mean? I need a quick reference.
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iterating over each character of a String in ruby 1.8.6 (each_char)
...is really a problem in 1.8.6.
and it's ok after this edition
in 1.8.6,you can add this:
requre 'jcode'
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Postgres DB Size Command
What is the command to find the size of all the databases?
10 Answers
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Sublime - delete all lines containing specific value
I have a 900mb log file which I can open in SublimeText 3. This file is bloated with lines similar to the following.
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Grouping functions (tapply, by, aggregate) and the *apply family
Whenever I want to do something "map"py in R, I usually try to use a function in the apply family.
10 Answers
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How to get a substring of text?
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If you have your text in your_text variable, you can use:
your_text[0..29]
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What does Maven Update Project do in Eclipse?
...untime in the project will have changed to reflect what your Maven pom indicates.
That is an important thing to keep in mind: the Maven pom is the lead in this kind of project setup. If you want settings to change, try to do that through the pom and not through Eclipse project settings directly or ...
How do exceptions work (behind the scenes) in c++
I keep seeing people say that exceptions are slow, but I never see any proof. So, instead of asking if they are, I will ask how do exceptions work behind the scenes, so I can make decisions of when to use them and whether they are slow.
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