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How to remove all the occurrences of a char in c++ string

... This code removes repetition of characters i.e, if the input is aaabbcc then the output will be abc. (the array must be sorted for this code to work) cin >> s; ans = ""; ans += s[0]; for(int i = 1;i < s.length();++i) if(s[i] != s[i-1]) ans += s[i]; cout << ans << endl; ...
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How to remove focus border (outline) around text/input boxes? (Chrome) [duplicate]

...some strategy is adopted (and adopted consistently across a design system) then CSS should be authored to support that decision. – Crispen Smith Jan 27 '15 at 2:47 ...
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Testing HTML email rendering [closed]

... Another thing you could try is to upload the html to a webpage and then open the webpage in word to test Outlook. share | improve this answer | follow ...
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How to delete every other line in Vim?

... Then I'd prefer !perl -ne 'print unless $. % 2' :-) – Alex Brasetvik Dec 22 '09 at 14:47 ...
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What is a Python egg?

...me = "mymath", version = "0.1", packages = find_packages() ) Then, from the terminal do: $ python setup.py bdist_egg This will generate lot of outputs, but when it’s completed you’ll see that you have three new folders: build, dist, and mymath.egg-info. The only folder that we ...
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How to get scrollbar position with Javascript?

...is. My guess is that I have to detect where the thumb on the track is, and then the height of the thumb as a percentage of the total height of the track. Am I over-complicating it, or does JavaScript offer an easier solution than that? Any ideas code-wise? ...
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Kill process by name?

... If you have to consider the Windows case in order to be cross-platform, then try the following: os.system('taskkill /f /im exampleProcess.exe') share | improve this answer | ...
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Get child node index

... */ }? Anyway, if this is ever implemented into the standard in the future then it will likely be implemented as a getter like element.parentIndex. So, I would say the best approach would be if(!Element.prototype.getParentIndex) Element.prototype.getParentIndex=Element.prototype.parentIndex?function...
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jQuery checkbox change and click event

... clicks cancel, you are still unchecking and showing false, if they cancel then it should leave it check and say true. Just in case you want to fix it. – GµårÐïåñ Jun 23 at 17:50 ...
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How do I use the CONCAT function in SQL Server 2008 R2?

...Its worth noting that if a varchar size is not specified e.g. varchar(50), then sql will use the default of 30. If the variable / value being cast is more than the default, it will be truncated without raising an error. – Swifty Jan 18 '17 at 16:17 ...