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Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le

... 0 1 # 3 bar 3 1 0 # 4 bar 4 1 0 # At this point, you can select out the columns that you want. share | improve this answer | follow | ...
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How to apply CSS to iframe?

... @jmalais Just replace #iframe with #<id> or even iframe to select all iframes – Zeb McCorkle Aug 13 '14 at 19:01 3 ...
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How to get base url with jquery or javascript?

...ocation object. Actually type this in the browser console and hit enter to select your options there. Well for my case it was simply: window.location.origin share | improve this answer |...
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How to view AndroidManifest.xml from APK file?

... Android Studio can now show this. Go to Build > Analyze APK... and select your apk. Then you can see the content of the AndroidManifset file. share | improve this answer | ...
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How can I open a link in a new window?

... No need of using jQuery selector in the click handler so line $(this).attr('target', '_blank'); could be changed to this.target = "_blank"; Also, if the anchor links on the page can be modified to have rel="external" attributes then you could creat...
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How can I undo a `git commit` locally and on a remote after `git push`

...pository to apply this change there too. See this question: Git: removing selected commits from repository share | improve this answer | follow | ...
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Creating a CSS3 box-shadow on all sides but one

... applying the styles recommended, you still end up with a shadow over the 'selected' tab. Seems as though there is an overflow: hidden missing? – Bob Spryn Sep 7 '10 at 22:04 1 ...
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SVN: Folder already under version control but not comitting?

...ol After that you have to open your workspace directory in your explorer, select your project and resolve it via Tortoise (Project -> Context Menu -> TortoiseSVN -> Resolve) You will see the following message dialog: "File list is empty" Press cancel and refresh the project in Eclipse. Y...
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Properly removing an Integer from a List

... is equal to Integer(1) will be removed. In both cases, the Java compiler selects the closest matching overload. Yes, there is potential for confusion (and bugs) here, but it is a fairly uncommon use-case. When the two List.remove methods were defined in Java 1.2, the overloads were not ambiguous...
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How to display a dynamically allocated array in the Visual Studio debugger?

... For beginners: If you select "a" variable, right click and add to watch list (inspect), if you open de debugger view in the list of watched values (I can't find the name of the window right now), you can double click "a" and rename it "a,X" where ...