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Should you ever use protected member variables?

... The general feeling nowadays is that they cause undue coupling between derived classes and their bases. They have no particular advantage over protected methods/properties (once upon a time they might have a slight performance advantage), and t...
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An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode

...se requests off to the ASP.NET pipeline. In Classic mode ASP.NET does not know what it hasn't been told and there is a lot that IIS 6/Classic may not be telling it. Integrated mode is recommended because ASP.NET handlers and modules can interact directly with the IIS pipeline. No longer does the IIS...
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iOS: Access app-info.plist variables in code

...aryKey:@"CFBundleVersion"]; There is a gotcha in that the version number now has two attributes in the info.plist - but you get the idea? If you view your info.plist as source code (right click the info.plist - select Open As) then you will get to see all the various key names you can use. ...
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boundingRectWithSize for NSAttributedString returning wrong size

...e.width - padding * 2; And magic works - all my texts calculated correct now! Enjoy! share | improve this answer | follow | ...
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How to template If-Else structures in data-bound views?

... can handle this type of code. with an if/ifnot combination like you are now. This works fine and is not terribly verbose. Michael Best's switch/case binding (https://github.com/mbest/knockout-switch-case) is quite flexible and can let you easily handle this and more complicated ones (more states...
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If I fork someone else's private Github repo into my account, is it going to appear in my account as

... @namuol This has changed as explained in Planet Bips's answer. Now forks are deleted when the main repository is deleted in a private repo. Along with that, forks are deleted if a collaborator loses access to the private repo. github.com/blog/… – Matthew D. Schole...
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How do you get centered content using Twitter Bootstrap?

...tering methods. Demo Bootstrap 4 Horizontal Centering Vertical Center Now that Bootstrap 4 is flexbox by default there are many different approaches to vertical alignment using: auto-margins, flexbox utils, or the display utils along with vertical align utils. At first "vertical align utils" se...
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Finding the max value of an attribute in an array of objects

... also it's good to know that it returns -Infinity (a truthy value) for an empty array – icl7126 Nov 6 '16 at 13:08 1 ...
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git discard all changes and pull from upstream

... git reset <hash> # you need to know the last good hash, so you can remove all your local commits git fetch upstream git checkout master git merge upstream/master git push origin master -f voila, now your fork is back to same as upstream. ...
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How to plot two histograms together in R?

...rm(100000, 6, 2)) cukes <- data.frame(length = rnorm(50000, 7, 2.5)) # Now, combine your two dataframes into one. # First make a new column in each that will be # a variable to identify where they came from later. carrots$veg <- 'carrot' cukes$veg <- 'cuke' # and combine into your new ...