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Are PHP include paths relative to the file or the calling code?
...HP includes file B.PHP which includes file C.PHP, should the relative path to C.PHP be in relation to the location of B.PHP, or to the location of A.PHP? That is, does it matter which file the include is called from, or only what the current working directory is- and what determines the current w...
CSS – why doesn’t percentage height work? [duplicate]
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The height of a block element defaults to the height of the block's content. So, given something like this:
<div id="outer">
<div id="inner">
<p>Where is pancakes house?</p>
</div>
</div>
#inner will grow to b...
How to round an average to 2 decimal places in PostgreSQL?
...e that PostgreSQL is expanding it in the output).
You must cast the value to be rounded to numeric to use the two-argument form of round. Just append ::numeric for the shorthand cast, like round(val::numeric,2).
If you're formatting for display to the user, don't use round. Use to_char (see: dat...
Is it possible to use “/” in a filename?
...ow that this is not something that should ever be done, but is there a way to use the slash character that normally separates directories within a filename in Linux?
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How to recover a dropped stash in Git?
I frequently use git stash and git stash pop to save and restore changes in my working tree. Yesterday I had some changes in my working tree that I had stashed and popped, and then I made more changes to my working tree. I'd like to go back and review yesterday's stashed changes, but git stash ...
What is an EJB, and what does it do?
Been trying to learn what EJB beans are, what does it mean their instances are managed in a pool, blah blah. Really can't get a good grip of them.
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How to call getClass() from a static method in Java?
...ass that must have some static methods. Inside these static methods I need to call the method getClass() to make the following call:
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How to undo “git commit --amend” done instead of “git commit”
...identally amended my previous commit. The commit should have been separate to keep history of the changes I made to a particular file.
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How do you get the logical xor of two variables in Python?
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If you're already normalizing the inputs to booleans, then != is xor.
bool(a) != bool(b)
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Create directories using make file
I'm a very new to makefiles and i want to create directories using makefile. My project directory is like this
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