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How to get TimeZone from android mobile?
I want to get the time zone from the Android mobile when clicking a button.
12 Answers
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Math.random() explanation
This is a pretty simple Java (though probably applicable to all programming) question:
5 Answers
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Syntax of for-loop in SQL Server
What is the syntax of a for loop in TSQL?
9 Answers
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Is it OK to use == on enums in Java?
Is it OK to use == on enums in Java, or do I need to use .equals() ? In my testing, == always works, but I'm not sure if I'm guaranteed of that. In particular, there is no .clone() method on an enum, so I don't know if it is possible to get an enum for which .equals() would return a diffe...
How do I get the n-th level parent of an element in jQuery?
When I want to get, for example, the 3rd level parent of the element I must write $('#element').parent().parent().parent() Is there a more optimal method for this?
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What to do with commit made in a detached head
Using git I made something like this
8 Answers
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embedding image in html email
I'm trying to send a multipart/related html email with embedded gif images. This email is generated using Oracle PL/SQL. My attempts have failed, with the image showing up as a red X (in Outlook 2007 and yahoo mail)
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Remove a fixed prefix/suffix from a string in Bash
In my bash script I have a string and its prefix/suffix. I need to remove the prefix/suffix from the original string.
9 A...
scp or sftp copy multiple files with single command
I'd like to copy files from/to remote server in different directories.
For example, I want to run these 4 commands at once.
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PG undefinedtable error relation users does not exist
I saw this question up before, but only for rspec. I haven't created test yet because it's too advanced for me but one day soon i will! :P
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