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Enabling ProGuard in Eclipse for Android
...se the project.properties also says # This file is automatically generated by Android Tools. # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
– Todd Painton
Sep 10 '12 at 18:57
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What is the difference between ng-if and ng-show/ng-hide
...xpression provided to the ngShow attribute. The element is shown or hidden by removing or adding the ng-hide CSS class onto the element. The .ng-hide CSS class is predefined in AngularJS and sets the display style to none (using an !important flag).
<!-- when $scope.myValue is truthy (element is...
':app:lintVitalRelease' error when generating signed apk
... yes it's very annoying when it says fix the issues identified by lint but doesn't actually shows those errors or path to report...
– user25
May 28 '18 at 20:17
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sometimes my file just freezes in my vi |vim, what happened?
...st terminals. As Michael mentioned, you can restore your screen to normal by entering Ctrl-Q.
Theoretically, setting stty -ixon should prevent Ctrl-S from freezing your screen, but it's not working on my local Solaris 10 login.
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How to clone all repos at once from GitHub?
...rganization's repositories using the API.
Try this:
Create an API token by going to Account Settings -> Applications
Make a call to: http://${GITHUB_BASE_URL}/api/v3/orgs/${ORG_NAME}/repos?access_token=${ACCESS_TOKEN}
The response will be a JSON array of objects. Each object will include infor...
UILabel - Wordwrap text
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If you're editing a UILabel in IB, you can enter multiple lines of text by pressing option+return to get a line break - return alone will finish editing.
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How to check if object (variable) is defined in R?
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You win by 52 seconds :)
– Dirk Eddelbuettel
Feb 20 '12 at 21:51
10
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Git - How to fix “corrupted” interactive rebase?
...ittle mess in my local git repository. I was trying to fix a broken commit by using the following instructions . Before running the "git commit --amend" (and after the git rebase --interactive) I decided that my changes were incorrect and so I executed "git reset HEAD --hard". Not a good idea, I te...
how to change any data type into a string in python
...class information) between angle brackets. repr will be used, for example, by just typing your object into your interactions pane, without using print or anything else.
You can define the behavior of repr for your own objects just like you can define the behavior of str:
def __repr__(self):
re...
What is the apply function in Scala?
...ods:
f.toString
Or we could define another Function1[Int,Int] object by calling compose method on f and chaining two different functions together:
val f2 = f.compose((x:Int) => x - 1)
Now if we want to actually execute the function, or as mathematician say "apply a function to its argum...