I’ve been interested in jetbrain’s products - webstorm, appcode, and so forth -. But they cost a little bit high, so I hesitate to throw up other usuful editors.
But now, PyCharm3 Community edition was released. It’s free add OSS. it may be time for me to try it on.
JSON’s null is not equal to Objective-C’s nil.
Even though (object == [NSNull null]) is true, object isn’t nil.
I came up with the following code, What about this?
#isNullOrEmpty(object) (object == [NSNull null] || object == nil || [object count] == 0)
I may already know the website, but it is still useful, so I’ll bookmark it here.
Node.js deployment became easier. especially, even if you don’t use paas services, you can prepare server stack for node.js easily.