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Should I use document.createDocumentFragment or document.createElement

...n> into the DOM. Is that why I should use createDocumentFragment? To avoid unnecessary elements being inserted into the DOM? – screenm0nkey Aug 3 '10 at 15:36 4 ...
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What's the fastest way to do a bulk insert into Postgres?

... PostgreSQL has a guide on how to best populate a database initially, and they suggest using the COPY command for bulk loading rows. The guide has some other good tips on how to speed up the process, like removing indexes and foreign keys befor...
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DROP IF EXISTS VS DROP?

... Just thought I'd mention that it would be a really good idea for one to use CASCADE within a transaction block (BEGIN ... COMMIT). This way it is clear how the database will be affected before potentially clobbering a bunch of data you may not have wanted to. ...
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jQuery: outer html() [duplicate]

...answered Apr 21 '11 at 12:41 David TangDavid Tang 84.3k2828 gold badges156156 silver badges144144 bronze badges ...
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jQuery UI DatePicker to show month year only

...bel for="startDate">Date :</label> <input name="startDate" id="startDate" class="date-picker" /> </body> </html> EDIT jsfiddle for the above example: http://jsfiddle.net/DBpJe/7755/ EDIT 2 Adds the month year value to input box only on clicking of Done button. Also ...
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Filter by process/PID in Wireshark

... a way to filter/follow a TCP / SSL stream based on a particular process ID using Wireshark ? 11 Answers ...
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Rails: create on has_one association

...op.create(params[:shop]) @user.shop = @shop Now here's why your version did not work: You probably thought that this might work because if User had a has_many relation to Shop, @user.shops.create(params[:shop]) would work. However there is a big difference between has_many relations and has_one r...
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Overloading and overriding

What is the difference between overloading and overriding. 12 Answers 12 ...
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How do I embed a single file from a GitHub gist with the new gist interface?

... Take the gist URL from the left-hand side and after the .js add a query string like ?file=myFile.blah, e.g. <script src="https://gist.github.com/4505639.js?file=macroBuild.scala" type="text/javascript"></script> ...
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Role/Purpose of ContextLoaderListener in Spring?

...r is that it creates a WebApplicationContext and WebApplicationContext provides access to the ServletContext via ServletContextAware beans and the getServletContext method. share | improve this answ...