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Java: how to initialize String[]?
...y storage for the String elements before you can start setting the index.
If you only declare the array (as you did) there is no memory allocated for the String elements, but only a reference handle to errorSoon, and will throw an error when you try to initialize a variable at any index.
As a side...
Why is git prompting me for a post-pull merge commit message?
...-fetch-and-merge You should be avoiding git pull; use git merge --ff-only if you are just trying to update and you don't think you have any local changes; use git merge --no-ff if you are actually trying to merge a branch in.
– Glyph
Apr 24 '13 at 22:00
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pull out p-values and r-squared from a linear regression
How do you pull out the p-value (for the significance of the coefficient of the single explanatory variable being non-zero) and R-squared value from a simple linear regression model? For example...
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How to bring view in front of everything?
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if I used in manifest android:theme="@android:style/Theme.Light.NoTitleBar" in activity than yourView.bringToFront(); works perfectly, but I used android:theme="@android:style/Theme.AppCompat.Light.NoActionBar" yourView.brin...
Properly close mongoose's connection once you're done
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As you can see, these answers are old. If you're using Mongoose 5.0.4, the Connection.close() method is only exported, only available, so use it.
– Константин Ван
Feb 9 '18 at 7:23
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Best content type to serve JSONP?
I have a webservice that when called without specifying a callback will return a JSON string using application/json as the content type.
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Wildcards in a Windows hosts file
...cal etc, and have them all resolve to localhost , while Apache serves a different site accordingly.
20 Answers
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Removing rounded corners from a element in Chrome/Webkit
...ius:0px and -webkit-border-radius:0px; and I've tried the even more specific border-top-left-radius:0px (along with it's -webkit equivalent).
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How to get equal width of input and select fields
...ox-sizing:content-box;
box-sizing:content-box;
This means that the 2px difference we mentioned earlier does not exist..
example at http://www.jsfiddle.net/gaby/WaxTS/5/
note: On IE it works from version 8 and upwards..
Original
if you reset their borders then the select element will always ...
Why does Stream not implement Iterable?
...am is something that can only be used once — more like an Iterator.
If Stream extended Iterable then existing code might be surprised when it receives an Iterable that throws an Exception the
second time they do for (element : iterable).
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