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Difference between style = “position:absolute” and style = “position:relative”
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Absolute positioning means that the element is taken completely out of the normal flow of the page layout. As far as the rest of the elements on the page are concerned, the absolutely positioned element simply doesn't exist. The element itself is then drawn separately,...
How to compare two floating point numbers in Bash?
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More conveniently
This can be done more conveniently using Bash's numeric context:
if (( $(echo "$num1 > $num2" |bc -l) )); then
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fi
Explanation
Piping through the basic calculator command bc returns either 1 or 0.
The option -l is ...
How to properly import a selfsigned certificate into Java keystore that is available to all Java app
...igned certificate into Java so any Java application that will try to establish a SSL connection will trust this certificate.
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Overriding the java equals() method - not working?
I ran into an interesting (and very frustrating) issue with the equals() method today which caused what I thought to be a well tested class to crash and cause a bug that took me a very long time to track down.
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How to check if an object is a generator object in python?
In python, how do I check if an object is a generator object?
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How to read data From *.CSV file using javascript?
My csv data looks like this:
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Binary Data in MySQL [closed]
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The answer by phpguy is correct but I think there is a lot of confusion in the additional details there.
The basic answer is in a BLOB data type / attribute domain. BLOB is short for Binary Large Object and that column data type is specific for...
How to check a radio button with jQuery?
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edited Dec 3 '17 at 4:44
ADTC
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How do I create a Java string from the contents of a file?
... now. And it seems to be the most wide-spread, at least on the sites I've visited.
32 Answers
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Allowed memory size of 33554432 bytes exhausted (tried to allocate 43148176 bytes) in php
This error message is being presented, any suggestions?
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