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Getting Java version at runtime
I need to work around a Java bug in JDK 1.5 which was fixed in 1.6. I'm using the following condition:
12 Answers
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Explain the use of a bit vector for determining if all characters are unique
I am confused about how a bit vector would work to do this (not too familiar with bit vectors). Here is the code given. Could someone please walk me through this?
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Find Oracle JDBC driver in Maven repository
I want to add the oracle jdbc driver to my project as dependency (runtime scope) - ojdbc14.
In MVNrepository site the dependency to put in the POM is:
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What is q=0.5 in Accept* HTTP headers?
What do these 'q=%f' mean?
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Remove trailing zeros
I have some fields returned by a collection as
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Detail change after Git pull
After a Git pull, its output gives a summary on the change amount.
4 Answers
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How do I set a variable to the output of a command in Bash?
I have a pretty simple script that is something like the following:
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Python: fastest way to create a list of n lists
So I was wondering how to best create a list of blank lists:
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How can I pad a value with leading zeros?
What is the recommended way to zerofill a value in JavaScript? I imagine I could build a custom function to pad zeros on to a typecasted value, but I'm wondering if there is a more direct way to do this?
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How to change the style of alert box?
I need to change the style of the "OK" Button in an alert box.
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