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Android draw a Horizontal line between views
...nt attribute even though it doesn't itself display any text.) Feel free to test this for yourself (or just look at the source code) and you will find that a Space ignores all drawing-related attributes.
– Ted Hopp
Sep 11 '15 at 16:30
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How to make good reproducible pandas examples
...ur code unindented:
In [2]: df
Out[2]:
A B
0 1 2
1 1 3
2 4 6
test pd.read_clipboard(sep='\s\s+') yourself.
* I really do mean small, the vast majority of example DataFrames could be fewer than 6 rowscitation needed, and I bet I can do it in 5 rows. Can you reproduce the error with df ...
Jquery live() vs delegate() [duplicate]
...sktr actually I couldn't be more wrong. See my updated question for a perf test.
– PeeHaa
Dec 17 '11 at 1:26
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How to open in default browser in C#
... I did it. But xdg-command returns "xdg-open: command not found". Then I tested with open command and works.
– equiman
Oct 26 '17 at 16:03
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Python extract pattern matches
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@CalmStorm -- Which part doesn't work (I tested on python2.7.3)? The part where I use .group is exactly the same as the answer you accepted...
– mgilson
Mar 11 '13 at 17:07
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Passing an array to a function with variable number of args in Swift
...aySum = sumOf([1, 2, 3, 4, 5])
It seems strange, but it is working in my tests. Let me know if this causes unforeseen problems for anyone. Swift seems to be able to separate the difference between the two calls with the same function name.
Also, with this method if Apple updates the language as...
How to prevent form from being submitted?
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The following works as of now (tested in chrome and firefox):
<form onsubmit="event.preventDefault(); return validateMyForm();">
where validateMyForm() is a function that returns false if validation fails. The key point is to use the name event. W...
How to overlay images
...or both elements, and extra display for span. Add hover to span so you can test it and you got it!
HTML:
<span><img src="/images/"></span>
CSS
span img {
position:relative;
z-index:-1;
}
span {
How to get a date in YYYY-MM-DD format from a TSQL datetime field?
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For YYYYMMDD try
select convert(varchar,getDate(),112)
I have only tested on SQLServer2008.
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Define variable to use with IN operator (T-SQL)
... much more slower than simple INoperator like someColumnName in (1,2,3,4) (tested using 8000+ items list)
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