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User recognition without cookies or local storage
...ng Random Data. You can't store the user's identity reliably because:
Cookies Can be deleted
IP address Can change
Browser Can Change
Browser Cache may be deleted
A Java Applet or Com Object would have been an easy solution using a hash of hardware information, but these days people are so secu...
How to enable cURL in PHP / XAMPP
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Jon BenedictoJon Benedicto
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Best practices for adding .gitignore file for Python projects? [closed]
...s , but I don't see many recommendations for Python and related tools (PyGTK, Django).
6 Answers
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What is the difference between Integer and int in Java?
...y value for the integer you want to represent. int.parseInt("1") doesn't make sense because int is not a class and therefore doesn't have any methods.
Integer is a class, no different from any other in the Java language. Variables of type Integer store references to Integer objects, just as with an...
How do I check the operating system in Python?
I want to check the operating system (on the computer where the script runs).
5 Answers
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Different between parseInt() and valueOf() in java?
...enefits of Integer.valueOf(int), you could also use this eyesore:
Integer k = Integer.valueOf(Integer.parseInt("123"))
Now, if what you want is the object and not the primitive, then using valueOf(String) may be more attractive than making a new object out of parseInt(String) because the former i...
How much does it cost to develop an iPhone application? [closed]
How much can a developer charge for an iPhone app like Twitterrific ?
10 Answers
10
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AngularJS passing data to $http.get request
...ction which does a http POST request. The code is specified below. This works fine.
7 Answers
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Free FTP Library [closed]
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You may consider FluentFTP, previously known as System.Net.FtpClient.
It is released under The MIT License and available on NuGet (FluentFTP).
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Is a Java hashmap search really O(1)?
...ve seen some interesting claims on SO re Java hashmaps and their O(1) lookup time. Can someone explain why this is so? Unless these hashmaps are vastly different from any of the hashing algorithms I was bought up on, there must always exist a dataset that contains collisions.
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