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In Java, how do I check if a string contains a substring (ignoring case)? [duplicate]
I have two String s, str1 and str2 . How do I check if str2 is contained within str1 , ignoring case?
6 Answers
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Most efficient way to reverse a numpy array
...g a view into the original array. You can then change the original array, and the view will update to reflect the changes.
Are you re-creating the view more often than you need to? You should be able to do something like this:
arr = np.array(some_sequence)
reversed_arr = arr[::-1]
do_something(...
Maven check for updated dependencies in repository
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The Maven Versions plugin and its display-dependency-updates mojo are what you're looking for:
mvn versions:display-dependency-updates
Here is what the output looks like:
[INFO] ----------------------------------------------------------------------...
Android: Align button to bottom-right of screen using FrameLayout?
...n. I could do it with RelativeLayout using both alignParentBottom="true" and alignParentRight="true" , but with Framelayout I did not find any such attributes. How do I align it to the bottom-right of screen?
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CSS horizontal centering of a fixed div?
...ad answer for its day - it was a good answer, but because it no longer is, and the next-highest answer needs all the help it can get to be seen as the best answer NOW. Quentin: I think it would be a good idea to edit in a comment to that effect in the answer itself - I'd then reverse my down vote.
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Convert text into number in MySQL query
...ithin MySQL query? I have a column with an identifier that consists a name and a number in the format of "name-number". The column has VARCHAR type. I want to sort the rows according the number (rows with the same name) but the column is sorted according do character order, i.e.
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How to pass arguments to a Button command in Tkinter?
...sonally prefer to use lambdas in such a scenario, because imo it's clearer and simpler and also doesn't force you to write lots of wrapper methods if you don't have control over the called method, but that's certainly a matter of taste.
That's how you'd do it with a lambda (note there's also some i...
Simple calculations for working with lat/lon and km distance?
...ie on the same line of longitude (north/south), they lie on a great circle and the conversion factor is just the Earth's polar circumference divided by 360 degrees. But it's different for east-west measurements, because (except for the equator) you're not measuring along a "great circle", so the "c...
Do we still need end slashes in HTML5?
... they do not need an end tag.
Void elements
area, base, br, col, command, embed, hr, img, input, keygen, link, meta, param, source, track, wbr
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Void elements only have a start tag; end tags must not be specified for void elements.
W3C | WHATWG
That being said it's not strict parsi...
How do I skip a match when using Ctrl+D for multiple selections in Sublime Text 2?
...bo until what you want to skip is highlighted. E.g. if you have 3 matches, and you want to skip the 2nd, first highlight the 1st, press CTRL+D to highlight the 2nd, THEN press the key combo to skip the 2nd match and highlight the 3rd. Help?
– Tyler Collier
Oct ...