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Liquibase lock - reasons?
I get this when running a lot of liquibase-scripts against a Oracle-server. SomeComputer is me.
7 Answers
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DISTINCT for only one column
Let's say I have the following query.
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IE8 support for CSS Media Query
Does IE8 not support the following CSS media query:
11 Answers
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Determine file creation date in Java
There is another similar question to mine on StackOverflow ( How to get creation date of a file in Java ), but the answer isn't really there as the OP had a different need that could be solved via other mechanisms. I am trying to create a list of the files in a directory that can be sorted by age, ...
How to strip all whitespace from string
How do I strip all the spaces in a python string? For example, I want a string like strip my spaces to be turned into stripmyspaces , but I cannot seem to accomplish that with strip() :
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How to find list of possible words from a letter matrix [Boggle Solver]
Lately I have been playing a game on my iPhone called Scramble. Some of you may know this game as Boggle. Essentially, when the game starts you get a matrix of letters like so:
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Check whether variable is number or string in JavaScript
Does anyone know how can I check whether a variable is a number or a string in JavaScript?
32 Answers
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LaTeX table positioning
I have a LaTeX document that contains a paragraph followed by 4 tables followed by a second paragraph. I want the 4 tables to appear between the two paragraphs which from what I've read means I should use the [h] option after beginning the table environment (e.g. \begin{table}[h] ).
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How to get cumulative sum
the above select returns me the following.
16 Answers
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Passing argument to alias in bash [duplicate]
Is it possible to do the following:
6 Answers
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