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Convert a list of characters into a string

...t in Python? >>> ['a', 'b', 'c'].join('') Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'list' object has no attribute 'join' Strange enough, in Python the join method is on the str class: # this is the Python way "".join(['a','b',...
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How can I refresh a page with jQuery?

... the web-server again (such as where the document contents change dynamically) we would pass the argument as true. You can continue the list being creative: window.location = window.location window.self.window.self.window.window.location = window.location ...and other 534 ways var meth...
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How to find unused images in an Xcode project?

...nario where this wouldn't work out is when we might load images programmatically after constructing their names. Like arm1.png, arm2.png.... arm22.png. I might construct their names in the for loop and load. E.g. Games – Rajavanya Subramaniyan Jan 30 '13 at 7:1...
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Reminder - \r\n or \n\r?

... Mac keyboards, or else you might later look at a PC keyboard, see the key called "Enter," and get the letter order wrong! – Rob Kennedy Jun 30 '11 at 19:36 3 ...
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Regex for quoted string with escaping quotes

...ec 21 '16 at 19:47 Philip Kirkbride 15.8k2929 gold badges9797 silver badges183183 bronze badges answered Oct 30 '08 at 11:59 ...
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Laravel 4 Eloquent Query Using WHERE with OR AND OR?

...ink you will have to add the use keyword to use the attributes variable inside the where. – Meneer Venus Jul 18 '15 at 14:40 ...
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How to use clock() in C++

How do I call clock() in C++ ? 7 Answers 7 ...
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What are the differences between a multidimensional array and an array of arrays in C#?

....0 IL_0001: ldarg.1 IL_0002: ldarg.2 IL_0003: ldarg.3 IL_0004: call instance void int32[0...,0...]::Set(int32, int32, int32) IL_0009: ret } // end of method Prog...
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How to get the nth element of a python list or a default if not available

...ult Edit: I removed the check for TypeError - probably better to let the caller handle this. share | improve this answer | follow | ...
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Using multiple arguments for string formatting in Python (e.g., '%s … %s')

... Perform a string formatting operation. The string on which this method is called can contain literal text or replacement fields delimited by braces {}. Each replacement field contains either the numeric index of a positional argument, or the name of a keyword argument. Returns a copy of the string ...