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One of the things I miss in cPanel is a way to mass delete forwarders. With the current version of cPanel you need to click the delete link next to each forwarder. Above that you don’t actually delete that forwarder upon clicking, you are taken to a confirm page where you need to click “confirm” in order to actually delete it. Deleting 100 entries can therefore take up quite a lot of time.
Usage would be something like this:
(You might need to allow popups in your browser for your cPanel URL though)
A common occurrence I have noticed in MySQL apps is that MD5 values are stored as 32 byte values rather than 16. Just to ‘rehash’, an MD5 value is a 16 byte hexadecimal value, typically used as a unique fixed-length signature of a string, useful for identifying unique strings or one-way encryption of passwords. The binary representation takes 16 bytes (e.g.
BINARY(16)), though a human readable hexadecimal version takes twice as many (e.g.
Same goes for IPv4 address, which can be stored as
UNSIGNED INT (4 bytes) instead of
VARCHAR(16) (16 bytes)
Are you reading A Song of Ice and Fire for the first time? Have you heard that volumes four and five – A Feast for Crows and A Dance with Dragons – cover the same time period but split up the characters, so that most of the people who appear in Feast don’t show up in Dance and vice versa? Are you interested in recombining the two halves of the story in hopes that it’ll make for a more satisfying reading experience? Here’s how you do it!
(Hat tip, Michel)
Before you develop your app, it’s important to become familiar with the technical, content, and design criteria that we use to review all apps. We’ve highlighted some of the most common issues that cause apps to get rejected to help you better prepare your apps before submitting them for review.
58% of all rejections are linked to only 10 reasons.
A definition of a card (on the web) by Khoi Vinh:
A card is a single unit of content or functionality, presented in a concise visual package. More advanced cards use that form to surface content or functionality from other apps, and allow users to interact with that content or functionality directly in the context of where a user encounters the card.
Think embeddable tweets for example. Speaking of: those Twitter Cards just got taken to the next level as it’s now possible to make a purchase directly from within the card (pictured above)!