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how to show alternate image if source image is not found? (onerror working in IE but not in mozilla)
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I think this is very nice and short
<img src="imagenotfound.gif" alt="Image not found" onerror="this.src='imagefound.gif';" />
But, be careful. The user's browser will be stuck in an endless loop if the onerror image itself generates an error.
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Does Java have a path joining method? [duplicate]
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Doesn`t work in Java 8. Better option: import java.nio.file.Paths; Path path = Paths.get(mydir, "myfile");
– Marc Wittmann
May 7 '15 at 10:58
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I want to get Year, Month, Day, etc from Java Date to compare with Gregorian Calendar date in Java.
I have a Date object in Java stored as Java's Date type.
8 Answers
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Broken references in Virtualenvs
...I changed to iTerm instead of Terminal, and Sublime as my default text editor) but ever since, all my virtual environments have stopped working, although their folders inside .virtualenvs are still there and they give the following error whenever I try to run anything in them:
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Using CSS td width absolute, position
...t make much of a difference if the <table> itself is position: fixed or absolute because the position of the cells are all static relative to the table.
http://jsfiddle.net/ExplosionPIlls/Mkq8L/4/
EDIT: I can't take credit, but as the comments say you can just use min-width instead of width ...
How can I search for a commit message on GitHub?
Not in a Git repository , but rather in GitHub specifically - how do I search just the commit messages of a specific repository/branch?
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How to find list intersection?
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If order is not important and you don't need to worry about duplicates then you can use set intersection:
>>> a = [1,2,3,4,5]
>>> b = [1,3,5,6]
>>> list(set(a) & set(b))
[1, 3, 5]
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Which one is the best PDF-API for PHP? [closed]
Which one of these is the best PDF-API for PHP?
9 Answers
9
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Getting command-line password input in Python
...w how in Linux when you try some Sudo stuff it tells you to enter the password and, as you type, nothing is shown in the terminal window (the password is not shown)?
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How to convert a color integer to a hex String in Android?
I have an integer that was generated from an android.graphics.Color
9 Answers
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