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How does Junit @Rule work?

...create our own Junit Rule. Here is a useful link for reference: http://www.codeaffine.com/2012/09/24/junit-rules/ share | improve this answer | follow | ...
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Haskell testing workflow

...ur toolchain with it. Edit: Cabal test support now does exist. See http://www.haskell.org/cabal/release/cabal-latest/doc/users-guide/developing-packages.html#test-suites share | improve this answer...
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What's the meaning of 'origin' in 'git push origin master'

... This would be help https://www.git-tower.com/learn/git/glossary/origin n Git, "origin" is a shorthand name for the remote repository that a project was originally cloned from. More precisely, it is used instead of that original repository's URL - and ...
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Show a PDF files in users browser via PHP/Perl

... You can also use fpdf class available at: http://www.fpdf.org. It gives options for both outputting to a file and displaying on browser. share | improve this answer ...
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How do I use vi keys in ipython under *nix?

...e: set editing-mode vi set keymap vi set convert-meta on Source: http://www.jukie.net/bart/blog/20040326082602 share | improve this answer | follow | ...
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[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue

... </sectionGroup> for more information on upgrading to MVC 5 http://www.asp.net/mvc/tutorials/mvc-5/how-to-upgrade-an-aspnet-mvc-4-and-web-api-project-to-aspnet-mvc-5-and-web-api-2 share | im...
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.NET 4.0 build issues on CI server

...he "Microsoft Windows SDK for Windows 7 and .NET Framework 4" now. http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=6b6c21d2-2006-4afa-9702-529fa782d63b share | improve t...
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What is causing ERROR: there is no unique constraint matching given keys for referenced table?

...so in your bar table you must have a unique (name) index. See also http://www.postgresql.org/docs/9.1/static/ddl-constraints.html#DDL-CONSTRAINTS-FK and specifically: Finally, we should mention that a foreign key must reference columns that either are a primary key or form a unique constraint...
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When do we need to set ProcessStartInfo.UseShellExecute to True?

...new Process(); p.StartInfo.UseShellExecute = true; p.StartInfo.FileName = "www.google.co.uk"; p.Start(); It is very easy to use, versatile and powerful however comes with some drawbacks: It isn't possible to redirect the standard input / output / error handles It isn't possibly to specify securit...
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How do I automatically update a timestamp in PostgreSQL

...when the record is changed. This article explains it quite nicely: http://www.revsys.com/blog/2006/aug/04/automatically-updating-a-timestamp-column-in-postgresql/ CREATE OR REPLACE FUNCTION update_modified_column() RETURNS TRIGGER AS $$ BEGIN NEW.modified = now(); RETURN NEW; END; $...