Mac OS X Tutorial – How To Fix “The operation can’t be completed because the item “***” is in use.” error

Ever gotten this pestering error when trying to empty the trash in Mac OS X? I even see this behavior persistent in OS X Lion 10.7, the newest release. I believe it has something to do with Finder’s quicklook function. While relaunching the Finder is always a solution, I wanted to present this terminal based [...]

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How To Separate & Include Header and Footer Sections in a Concrete5 Theme

There is a very useful, very simple technique inherent to PHP that can be used to separate specific portions of pages, and include them across multiple pages in a website. This is particularly useful for a portion of a page that might want to be re-used across many pages of your site, but always needs [...]

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