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How to iterate for loop in reverse order in swift?

...other than one: stride(from: to: by:), which is used with exclusive ranges and stride(from: through: by:), which is used with inclusive ranges. To iterate on a range in reverse order, they can be used as below: for index in stride(from: 5, to: 1, by: -1) { print(index) } //prints 5, 4, 3, 2 f...
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How to calculate “time ago” in Java?

In Ruby on Rails, there is a feature that allows you to take any Date and print out how "long ago" it was. 30 Answers ...
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Android adding simple animations while setvisibility(view.Gone)

...hout animation, but now I want to add animations when textview click event and I don't know how to use it. Did my xml design looks good or not? Any suggestions would be appreciated. ...
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Set Matplotlib colorbar size to match graph

...reate an axes on the right side of ax. The width of cax will be 5% # of ax and the padding between cax and ax will be fixed at 0.05 inch. divider = make_axes_locatable(ax) cax = divider.append_axes("right", size="5%", pad=0.05) plt.colorbar(im, cax=cax) ...
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Plot a legend outside of the plotting area in base graphics?

.... Normally this would get clipped to the plot region, but do par(xpd=TRUE) and with a bit of adjustment you can get a legend as far right as it can go: set.seed(1) # just to get the same random numbers par(xpd=FALSE) # this is usually the default plot(1:3, rnorm(3), pch = 1, lty = 1, type = "o"...
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Why is GHC so large/big?

... have to decide up front whether you're going to link dynamically or not. And we need more changes (e.g. to Cabal and the package system, amongst other things) before this is really practical. share | ...
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Get a specific bit from byte

... Easy. Use a bitwise AND to compare your number with the value 2^bitNumber, which can be cheaply calculated by bit-shifting. //your black magic var bit = (b & (1 << bitNumber-1)) != 0; EDIT: To add a little more detail because there ...
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Make xargs handle filenames that contain spaces

My command fails because the file "Lemon Tree.mp3" contains spaces and so xargs thinks it's two files. Can I make find + xargs work with filenames like this? ...
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Reverse Range in Swift

...here for the bounds. Earlier edit for Swift 1.2: As of Xcode 6 Beta 4, by and ReverseRange don't exist anymore :[ If you are just looking to reverse a range, the reverse function is all you need: for i in reverse(1...5) { println(i) } // prints 5,4,3,2,1 As posted by 0x7fffffff there is a new s...
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SSL Connection / Connection Reset with IISExpress

...dress to force https. If debugging with SSL enabled isn't important to you and you're using URLRewrite, consider adding <add input="{HTTP_HOST}" pattern="localhost" negate="true" /> into your web.config file's rewrite section. It will stop the rewrite for any localhost addresses but leave it i...