> On Nov 23, 2015, at 4:32 PM, Sandor Szatmari <admin.szatmari....@gmail.com> 
> wrote:
> 
> Alex,
> 
> What spec are you referring to?  Link?  I was playing around with 
> NSDataDetector for pulling dates out of strings in XML dumps of excel files 
> for an internal tool I was writing.  NSDataDetectors seemed powerful, but 
> failed when the dates weren't totally well formed (Tested on 10.8.5, SDK 
> 10.8); the dates were still totally recognizable by humans, just missing some 
> whitespace here or there.   It did handle differently formatted dates very 
> well though.  I ended up using regular expressions to 'parse' the dates as 
> there was just one format I was dealing with and the issue was just the 
> missing whitespace.  Maybe I didn't know how to configure it to be more 
> flexible or tolerant of the format deviations?

Fortunately, Twitter seems to do things consistently. I'll reg-exa it if I 
discover problems in testing, but it works for now. Using 
setDateFormat("[standard symbols]") did the job.
> 
> Sandor
> 
> On Nov 23, 2015, at 9:33 AM, Alex Zavatone <z...@mac.com> wrote:
> 
>> Have you looked into The spec for date formatting?
>> 
>> It is seriously helpful. It's some ISO document.  
>> 
>> Specify the format at which the date is coming in and it should convert.
>> 
>> I will send you my crappy routines for this for iOS.
>> 
>> Sent from my iPhone
>> 
>>> On Nov 23, 2015, at 9:06 AM, Alex Hall <mehg...@icloud.com> wrote:
>>> 
>>> 
>>>> On Nov 23, 2015, at 8:00 AM, Sandor Szatmari 
>>>> <admin.szatmari....@gmail.com> wrote:
>>>> 
>>>> Alex,
>>>> 
>>>> Have you tried looking at NSDataDetector. 
>>>> http://nshipster.com/nsdatadetector/ <http://nshipster.com/nsdatadetector/>
>>> Thanks for the suggestion. I don't think that would apply here, though; I 
>>> have some JSON data that includes a date as a string. I need to convert 
>>> that to an NSDate object so I can then display it however the user wants, 
>>> or compare it to now, and such. However, that's a really useful page (I 
>>> love NSHipster) and I'll save it for another project I'm thinking about 
>>> where data detectors will be useful.
>>>> 
>>>> Sandor
>>>> 
>>>>> On Nov 22, 2015, at 16:12, Alex Hall <mehg...@icloud.com 
>>>>> <mailto:mehg...@icloud.com>> wrote:
>>>>> 
>>>>> Hey list,
>>>>> I’m using NSDateFormatter.dateFromString() to make a date from the date 
>>>>> string in a tweet. However, it seems to be returning nil, and I’m not 
>>>>> sure why. Is there something else I have to do, like tell the formatter 
>>>>> what order to expect components to be in? The string is something like:
>>>>> 
>>>>> "Sun Nov 22 21:00:39 +0000 2015”
>>>>> 
>>>>> Thanks for any suggestions anyone has.
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