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iPhone get SSID without private library

... This code work well in order to get SSID. #import <SystemConfiguration/CaptiveNetwork.h> @implementation IODAppDelegate @synthesize window = _window; - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictio...
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Comparing two dataframes and getting the differences

...hod, and exception is raised if differences found, even in columns/indices order. If I got you right, you want not to find changes, but symmetric difference. For that, one approach might be concatenate dataframes: >>> df = pd.concat([df1, df2]) >>> df = df.reset_index(drop=True) ...
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log messages appearing twice with Python Logging

...That was happening for me in a test framework where I couldn't control the order that test cases fired. My initialization code was installing the second one. The default uses logging.BASIC_FORMAT that I didn't want. share ...
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What is an alternative to execfile in Python 3?

... I noticed that you've written the local and global arguments in the wrong order. It's actually: exec(object[, globals[, locals]]). Of course if you had the arguments flipped in the original, then 2to3 will produce exactly what you said. :) – Nathan Shively-Sanders ...
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How to find out what type of a Mat object is with Mat::type() in OpenCV

... Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity. ...
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Threading pool similar to the multiprocessing Pool?

... in order to use the backported futures module, run sudo pip install futures – yair Sep 10 '15 at 1:49 ...
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How to create a DataTable in C# and how to add rows?

...either of these approaches: you must supply these parameters in exact same order as the columns were defined, else you'll get an error. (So use with caution!) – Funka Jan 29 '13 at 19:41 ...
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How to decide font color in white or black depending on background color?

... Worked like a charm for me. Thank you very much! Did it in php though simply converting the syntax and functions. – CezarBastos Mar 23 '18 at 17:24 ...
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Rails 4 multiple image or file upload using carrierwave

...product.pictures[1].url If you choose several images from a folder, the order will be the exact order you are taking them from top to bottom. share | improve this answer | ...
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Which rows are returned when using LIMIT with OFFSET in MySQL?

... LIMIT 8, 18 visual representation (R is one record in the table in some order) OFFSET LIMIT rest of the table __||__ _______||_______ __||__ / \ / \ / RRRRRRRR RRRRRRRRRRRRRRRRRR RRRR... \________________/ || your r...