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Unable to type in Visual Studio
... to edit any files in a project in Visual Studio 2013. It only happens in one project. If I open a different project I am able to type fine, but once I go back into the problem project I am unable to type in the editor windows. Not sure if it matters but the project that is giving me issues we ar...
How to remove duplicate white spaces in string using Java?
...ce, tab, new line, carriage return, form feed or vertical tab, and + says "one or more of those". Thus the above code will collapse all "whitespace substrings" longer than one character, with a single space character.
Source: Java: Removing duplicate white spaces in strings
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Can regular expressions be used to match nested patterns? [duplicate]
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I agree. However,one problem with the (?>...) atomic group syntax (under PHP 5.2) is that the ?> portion is interpreted as: "end-of-script"! Here is how I would write it: /\((?:[^()]++|(?R))*+\)/. This is a bit more efficient for both m...
Rails extending ActiveRecord::Base
I've done some reading about how to extend ActiveRecord:Base class so my models would have some special methods. What is the easy way to extend it (step by step tutorial)?
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Regular Expression to find a string included between two characters while EXCLUDING the delimiters
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Easy done:
(?<=\[)(.*?)(?=\])
Technically that's using lookaheads and lookbehinds. See Lookahead and Lookbehind Zero-Width Assertions. The pattern consists of:
is preceded by a [ that is not captured (lookbehind);
a non-gre...
Convert date to datetime in Python
... the minimum value representable by datetime and then getting its time component. Incidentally, datetime.min = datetime(MINYEAR, 1, 1, tzinfo=None) and has a time of 00:00:00. However, I think it is cleaner to explicitly create a 00:00:00 time either through time.min or time(0, 0, 0, 0).
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How do I keep the screen on in my App? [duplicate]
For my Android app I never want the phone to lock or the back light to turn off
11 Answers
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How do I call Objective-C code from Swift?
In Swift, how does one call Objective-C code?
17 Answers
17
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Practical uses of different data structures [closed]
...dexing, caches,Unique data representation.
Trie - dictionary, such as one found on a mobile telephone for
autocompletion and spell-checking.
Suffix tree - fast full text searches used in most word processors.
Stack - undo\redo operation in word processors, Expression evaluation
an...
Facebook Callback appends '#_=_' to Return URL
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I still get the /# as well. anyone update here? to get the # removed
– Tian Loon
Sep 8 '12 at 22:03
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