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Linq style “For Each” [duplicate]
Is there any Linq style syntax for "For each" operations?
6 Answers
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finding and replacing elements in a list
I have to search through a list and replace all occurrences of one element with another. So far my attempts in code are getting me nowhere, what is the best way to do this?
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Getting rid of \n when using .readlines() [duplicate]
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How to perform static code analysis in php? [closed]
... NB: For the built-in lint function (php -l) to work, you must set display_errors = on in php.ini, otherwise you will only get a generic message about there being syntax errors but no details about what error(s) or what line(s).
– Synetech
Jul 14 '1...
Align contents inside a div
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margin-left: -100px;
}
EDIT: I forgot to add...you may also want to set width: 0px; on this wrapper div for some browsers to not show the scrollbars, and then you may use absolute positioning for all inner divs.
This also works AMAZING for vertically aligning your content as well using top: ...
How to get the first five character of a String
I have read this question to get first char of the string. Is there a way to get the first n number of characters from a string in C#?
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Where to place the 'assets' folder in Android Studio?
I am confused about the assets folder. It doesn't come auto-created in Android Studio, and almost all the forums in which this is discussed talk about Eclipse.
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How to copy a java.util.List into another java.util.List
I have a List<SomeBean> that is populated from a Web Service. I want to copy/clone the contents of that list into an empty list of the same type. A Google search for copying a list suggested me to use Collections.copy() method. In all the examples I saw, the destination list was supposed t...
svn cleanup: sqlite: database disk image is malformed
I was trying to do a svn cleanup because I can't commit the changes in my working copy, and I got the following error:
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Easy pretty printing of floats in python?
...(almost exactly) this command you said you made up:
import numpy as np
np.set_printoptions(precision=2)
Or even better in your case if you still want to see all decimals of really precise numbers, but get rid of trailing zeros for example, use the formatting string %g:
np.set_printoptions(format...