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Is Java RegEx case-insensitive?
...E flag is (?i) not \?i. Note also that one superfluous \b has been removed from the pattern.
The (?i) is placed at the beginning of the pattern to enable case-insensitivity. In this particular case, it is not overridden later in the pattern, so in effect the whole pattern is case-insensitive.
It i...
In vim, how do I get a file to open at the same line number I closed it at last time?
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From Ubuntu's /etc/vim/vimrc file, this example is commented out:
" Uncomment the following to have Vim jump to the last position when
" reopening a file
if has("autocmd...
Difference between File.separator and slash in paths
...tException("URI path component is empty");
// Okay, now initialize
p = fs.fromURIPath(p);
if (File.separatorChar != '/')
p = p.replace('/', File.separatorChar);
And let's read fs/*(FileSystem)*/.fromURIPath() docs:
java.io.FileSystem
public abstract String fromURIPath(String path)
Post-pr...
Bootstrap Carousel : Remove auto slide
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From the official docs:
interval The amount of time to delay between automatically cycling an item. If false, carousel will not automatically cycle.
You can either pass this value with javascript or using a data-interva...
How to test if a string is JSON or not?
... JSON Spec says the following: "A JSON text is a sequence of tokens formed from Unicode code points that conforms to the JSON value grammar." and "A JSON value can be an object, array, number, string, true, false, or null." - How did you arrive at the conclusion that a JSON can only be object or arr...
Are static fields inherited?
...and Cat::MaxHP -- in this case the subclass is "not inheriting" the static from the base class, since, so to speak, it's "hiding" it with its own homonymous one.
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Rails: How to get the model class name based on the controller class name?
... work in the application controller depending on which controller inherits from it.
– weltschmerz
Dec 16 '13 at 22:09
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Image loaded event in for ng-src in AngularJS
...unction you don't need $apply because the $digest cycle is already running from Angular methods.
– tpartee
Aug 10 '17 at 17:57
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How can I check if character in a string is a letter? (Python)
..., “Lt”, “Lu”, “Ll”, or “Lo”. Note that this is different from the “Alphabetic” property defined in the Unicode Standard.
In python2.x:
>>> s = u'a1中文'
>>> for char in s: print char, char.isalpha()
...
a True
1 False
中 True
文 True
>>> s = 'a1...
How to make an ImageView with rounded corners?
...ke his code, this is a really hard thing to find. If you can't see a crash from the app because of OOM, you can rotate the app multiple times till it occurs (depends on your device, ROM, etc...) . I've reported about it in the past here: stackoverflow.com/questions/14109187/…
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