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Generate random string/characters in JavaScript
...at I invented the solution but I've been using it in my projects for years now. And it has nothing to do with the comment you mentioned. And I am quite sure that in SO what matters is the most useful information in the right place and even if it already exists in some other place, too. Luckily, it s...
How to get the width and height of an android.widget.ImageView?
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I just set this property and now Android OS is taking care of every thing.
android:adjustViewBounds="true"
Use this in your layout.xml where you have planted your ImageView :D
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Move layouts up when soft keyboard is shown?
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android:layout_gravity="center" worked, thanks! :) now EditText moves over the keyboard as I wanted
– Pavel Biryukov
Jan 26 '18 at 15:30
add a comment
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Xcode — what is $(SRCROOT)?
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Xcode Help documentation is now version based. Updated link for Xcode 8.3 Build Settings reference.
– SwiftArchitect
May 2 '17 at 19:32
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Double Iteration in List Comprehension
... surprised at this: x = 'hello'; [x for x in xrange(1,5)]; print x # x is now 4
– grinch
Nov 18 '14 at 17:11
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How can I resize an image using Java?
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Riyad, I liked using Scalr. I am curious to know, how did you end up picking an API with all static methods? I had written a similar api which was closer to a builder. Like new ImageScaler(img).resizeTo(...).rotate(...).cropTo(...).toOutputBuffer(). I like your way too ...
startsWith() and endsWith() functions in PHP
... xxxyyy needle = yyy and using strrpos the search starts from the first x. Now we do not have a successful match here (found x instead of y) and we cannot go backward anymore (we're at start of string) the search fails immediately. About using !== false -- strrpos in the above example will return 0 ...
Convert integer to hexadecimal and back again
...e variable name "decValue" since it is not a decimal at all? Sorry man, I know it is from another source, but stackoverflow should be better than that.
– Christopher Bonitz
Nov 3 '15 at 10:24
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Tmux vs. iTerm2 split panes
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FWIW, now iTerm2 can remember your opened sessions (even with the screen output). So it will reopen everything even after rebooting the computer.
– Aziz Alto
Dec 30 '16 at 4:52
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How do I use $rootScope in Angular to store variables?
... to the controller. If you use $scope.test in two different controllers, know they are two different variable whether $rootScope.test would be the same variable in all controllers
– Xsmael
Nov 10 '16 at 11:29
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