The syntax is: a[start:stop] # items start through stop-1 a[start:] # items start through the rest of the array a[:stop] # items from the beginning through stop-1 a[:] # a copy of the whole array There is also the step value, which can be used with any of the above: a[start:stop:step] # start through not past stop, by step The key point to remember is that the :stop value represents the first valu
I'm working on a mobile web site that has to work on a variety of devices. The ones giving me a headache at the moment are BlackBerry. We need to support both keyboard clicks as well as touch events. Ideally I'd just use: $thing.click(function(){...}) but the issue we're running into is that some of these blackberry devices have a very annoying delay from the time of the touch to it triggering a c
I noticed a strange caution message when looking at downloaded resources using Google chrome inspector (F12): Caution provisional headers are shown I found something possibly relevant, Network Panel: add caution about provisional request headers, but I could not fully understand it. Related questions can be found Chrome block requests as well as XMLHttpRequest cannot load. Unloaded resources show
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