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How to get all enum values in Java?
I came across this problem that I without knowing the actual enum type I need to iterate its possible values.
7 Answers
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How can I remove the string “\n” from within a Ruby string?
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You need to use "\n" not '\n' in your gsub. The different quote marks behave differently.
Double quotes " allow character m>ex m>pansion and m>ex m>pression interpolation ie. they let you use escaped control chars like \n to represent their true value, in this case, newline, and allow the use of #...
Writing to an m>Ex m>cel spreadsheet
I am new to Python. I need to write some data from my program to a spreadsheet. I've searched online and there seem to be many packages available (xlwt, XlsXcessive, openpyxl). Others suggest to write to a .csv file (never used CSV and don't really understand what it is).
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JavaScript function in href vs. onclick
...k within the href would offend those who believe strongly in separation of content from behavior/action. The argument is that your html content should remain focused solely on content, not on presentation or behavior.
The typical path these days is to use a javascript library (eg. jquery) and creat...
Best way to create an empty map in Java
I need to create an empty map.
7 Answers
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Efficient list of unique strings C#
What is the most efficient way to store a list of strings ignoring any duplicates?
I was thinking a dictionary may be best inserting strings by writing dict[str] = false; and enumerating through the keys as a list. Is that a good solution?
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How can I wrap or break long tm>ex m>t/word in a fixed width span?
...rd;
}
<span>VeryLongLongLongLongLongLongLongLongLongLongLongLongm>Ex m>ample</span>
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C-like structures in Python
Is there a way to conveniently define a C-like structure in Python? I'm tired of writing stuff like:
25 Answers
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Backing beans (@ManagedBean) or CDI Beans (@Named)?
...arted reading through Core JavaServer Faces, 3rd Ed. and they say this (emphasis mine):
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jQuery `.is(“:visible”)` not working in Chrome
...s that if you can see the element on the screen, even if you can't see its content, it's transparent etc., it's visible, i.e. it takes up space.
I cleaned up your markup a little and added a display style (i.e. setting the elements display to "block" etc), and this works for me:
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