...ormat that was a valid representation of a Number would be cast to Number. Now, values that are numeric are only auto-cast if their representation stays the same. This is best illustrated with an example. HTML: <a id="foo" href="#" data-int="1000" data-decimal="1000.00" data-sci...

I am using Helios on Mac Snow Leopard. I don't know why but all of a sudden my arrow keys and delete button start not working only on Eclipse (so Eclipse ignores them) but the rest of the buttons works just fine. There is no exception/error thrown anywhere on the screen. I don't exactly know how to ...

... use partially-built bits of the project if they haven't changed (I don't know how far it takes this) Rebuild solution will clean and then build the solution from scratch, ignoring anything it's done before. The difference between this and "Clean, followed by Build" is that Rebuild will clean-then-b...

...milar but actually completely ignores the certificate check. You need to know that the certificate is valid and signed by a cert that you trust. But in common scenarios, you know that the CN won't match the hostname you connected with. For those, set ServerName on tls.Config. If tls.Config.Serve...

...e of the loading piecemeal after main screen load, but I'm skeptical right now. I think its going to need to be a feature to break things up a bit. – Dave Sanders Apr 19 '12 at 15:35 ...

... You can save your CSS changes from Chrome Dev Tools itself. Chrome now allows you to add local folders to your Workspace. After allowing Chrome access to the folder and adding the folder to the local workspace, you can map a web resource to a local resource. Navigate to the Sources panel o...

I would like to know the differences between these two types of URLs: relative URLs (for pictures, CSS files, JS files, etc.) and absolute URLs. ...

...if a trespasser gets a hold of your database, they can still use what are known as rainbow tables to be able to "decrypt" the password (at least those that show up in the rainbow table). To get around this, developers add a salt to passwords which, when properly done, makes rainbow attacks simply in...

...ans that the <Context> element in Tomcat's server.xml contains an unknown attribute source and that Tomcat doesn't know what to do with this attribute and therefore will ignore it. Eclipse WTP adds a custom attribute source to the project related <Context> element in the server.xml of T...

...d any magic command, just paste it Thanks to prompt_toolkit, IPython now supports: Syntax highlighting as you type Real multi-line editing (up and down arrow keys move between lines) Multi-line paste without breaking indentation or immediately executing code Better code completio...