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Protected methods in Objective-C
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edited Jul 11 '17 at 7:26
Pang
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answered S...
How to empty a redis database?
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edited Oct 20 '14 at 6:45
answered Apr 22 '11 at 13:59
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“Width equals height” constraint in Interface Builder
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edited Oct 6 '15 at 21:09
inorganik
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answ...
What's the best online payment processing solution? [closed]
...chant account until you have been trading for a particular period of time (2 years in the UK). Your only option is then a bureau service.
Cash flow
Most bureau services will hold onto your cash as security against "charge backs".
If you sell me a Ferrari and I am horrified to learn that you've sold ...
C++ equivalent of Java's toString?
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edited Feb 3 '11 at 21:54
answered Oct 11 '09 at 5:33
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Read a text file using Node.js?
...and print its contents.
var fs = require('fs')
, filename = process.argv[2];
fs.readFile(filename, 'utf8', function(err, data) {
if (err) throw err;
console.log('OK: ' + filename);
console.log(data)
});
To break that down a little for you process.argv will usually have length two, the zero...
What does the comma operator , do?
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132
The expression:
(expression1, expression2)
First expression1 is evaluated, then expression2 ...
Request format is unrecognized for URL unexpectedly ending in
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edited May 21 '18 at 23:24
answered Mar 18 '09 at 8:05
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How do I parse JSON in Android? [duplicate]
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206
Android has all the tools you need to parse json built-in. Example follows, no need for GSON o...
How to truncate the time on a DateTime object in Python?
...econd=0, microsecond=0) # Returns a copy
>>> dt
datetime.datetime(2011, 3, 29, 0, 0)
But if you really don't care about the time aspect of things, then you should really only be passing around date objects...
>>> d_truncated = datetime.date(dt.year, dt.month, dt.day)
>>>...