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Multiple working directories with Git?

...ng everything except working directory specific files such as HEAD, index, etc. The git worktree section adds: A git repository can support multiple working trees, allowing you to check out more than one branch at a time. With git worktree add, a new working tree is associated with the repository....
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test a file upload using rspec - rails

... You can use fixture_file_upload method to test file uploading: Put your test file in "{Rails.root}/spec/fixtures/files" directory before :each do @file = fixture_file_upload('files/test_lic.xml', 'text/xml') end it "can upload a license" do...
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How do I restart a service on a remote machine in Windows? [closed]

...ype the host name / IP address of the remote machine. Click Finish, Close, etc. At that point you will be able to manage services as if they were on your local machine. share | improve this answer...
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Does Java have a using statement?

...; try{ // Great code } finally { hooray.dispose(); // or .close(), etc. } share | improve this answer | follow | ...
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What are the differences between double-dot “..” and triple-dot “…” in Git diff commit ranges?

...ion of the difference between .. (dot-dot) and ... (dot-dot-dot) is essentially the same as in manojlds's answer. The command git diff typically¹ only shows you the difference between the states of the tree between exactly two points in the commit graph. The .. and ... notations in git diff have t...
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Difference between java.io.PrintWriter and java.io.BufferedWriter?

...king about IOException, in that every other IO abstraction (Reader, Writer etc) declares that its methods throw IOException if something goes wrong - PrintWriter doesn't. – Jon Skeet May 27 '19 at 5:42 ...
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Java Look and Feel (L&F) [closed]

...Liquidlnf The Alloy Look and Feel PgsLookAndFeel JTatoo Jide look and feel etc. Resources : Best Java Swing Look and Feel Themes | Top 10 (A lot of the preview images on this page are now missing) oracle.com - Modifying the Look and Feel wikipedia.org - Pluggable look and feel Java2s.com - Look a...
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Sort points in clockwise order?

...ow do I sort the points of this array in clockwise order (around their overall average center point)? My goal is to pass the points to a line-creation function to end up with something looking rather "solid", as convex as possible with no lines intersecting. ...
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How to make CSS width to fill parent?

... EDIT: Those three different elements all have different rendering rules. So for: table#bar you need to set the width to 100% otherwise it will be only be as wide as it determines it needs to be. However, if the table rows total width is greater than the width ...
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How to use ng-repeat for dictionaries in AngularJs?

...very similar to ng-repeat directive. The difference is that is will repeat all the HTML elements (including the tag it's defined on) up to the ending HTML tag where ng-repeat-end is placed (including the tag with ng-repeat-end). Sample code (from a controller): // ... $scope.users = {}; $scope.us...