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How to use jQuery in chrome extension?

...icy": "script-src 'self' https://ajax.googleapis.com; object-src 'self'", Now you are free to load jQuery directly from url <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.2/jquery.min.js"></script> Source: google doc ...
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In a bootstrap responsive page how to center a div

... Update for Bootstrap 4 Now that Bootstrap 4 is flexbox, vertical alignment is easier. Given a full height flexbox div, just us my-auto for even top and bottom margins... <div class="container h-100 d-flex justify-content-center"> <div...
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Why does C++ not allow inherited friendship?

...g along the lines of virtual friend class Foo; puzzles me. Does anyone know the historical background behind this decision? Was friendship really just a limited hack that has since found its way into a few obscure respectable uses? ...
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How to get first record in each group using Linq

... @NikolayKostov I know about that, but I assumed the LINQ here is used as LINQ-to-object, not LINQ-to-entities, so we can safely use .First(). The OP's question looks really like just caring about linq-to-object, although he also tagged the que...
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Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12

...ance. Since Micro instances have only 613MB of memory, MySQL crashed every now and then. After a long search about MySQL, Micro Instance and Memory Managment I found out there is no default SWAP space for Micro instance. So if you want to avoid the crash you may need to setup a swap space for your m...
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Why does this Java code compile?

... int x = x + 1; first we need to compute x+1 but the value of x is not known so you get an error (the compiler knows that the value of x is not known) share | improve this answer | ...
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How to do a newline in output

... Thanks for the answer, makes me look like a fool but atleast I now know – babyrats Jan 13 '10 at 21:18 77 ...
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how to permit an array with strong parameters

..._answer_id, :province_id, :city, :category_ids => []) Works perfectly now! (IMPORTANT: As @Lenart notes in the comments, the array declarations must be at the end of the attributes list, otherwise you'll get a syntax error.) ...
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How does the C# compiler detect COM types?

...) If: you are "new"ing an interface type, and the interface type has a known coclass, and you ARE using the "no pia" feature for this interface then the code is generated as (IPIAINTERFACE)Activator.CreateInstance(Type.GetTypeFromClsid(GUID OF COCLASSTYPE)) If: you are "new"ing an interface ...
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Run a single Maven plugin execution?

... This answer is now outdated with current versions of Maven. See the answer provided by @Joe – Noremac Sep 2 '15 at 15:51 ...