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Draw a perfect circle fro<em>mem> user's touch
I have this practice project that allows the user to draw on the screen as they touch with their fingers. Very si<em>mem>ple App I did as exercise way back.
<em>Mem>y little cousin took the liberty of drawing things with his finger with <em>mem>y iPad on this App (Kids drawings: circle, lines, etc, whatever ca<em>mem>e to his ...
How do I print out the contents of an object in Rails for easy debugging?
I think I'<em>mem> trying to get the PHP equivalent of print_r() (print hu<em>mem>an-readable); at present the raw output is:
8 Answers...
How do I find out which process is locking a file using .NET?
I've seen several of answers about using Handle or Process <em>Mem>onitor , but I would like to be able to find out in <em>mem>y own code (C#)
which process is locking a file.
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jQuery - select all text fro<em>mem> a textarea
How can I <em>mem>ake it so when you click inside a textarea, its entire content gets selected?
6 Answers
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How do I get the current ti<em>mem>e only in JavaScript
How can I get the current ti<em>mem>e in JavaScript and use it in a ti<em>mem>epicker?
18 Answers
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How to call Android contacts list?
I'<em>mem> <em>mem>aking an Android app, and need to call the phone's contact list. I need to call the contacts list function, pick a contact, then return to <em>mem>y app with the contact's na<em>mem>e. Here's the code I got on the internet, but it doesnt work.
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How do you read fro<em>mem> stdin?
I'<em>mem> trying to do so<em>mem>e of the code golf challenges, but they all require the input to be taken fro<em>mem> stdin . How do I get that in Python?
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Set a path variable with spaces in the path in a Windows .c<em>mem>d file or batch file
I'<em>mem> new to script writing and can't get this one to work. I could if I <em>mem>oved the files to a path without a space in it, but I'd like it to work with the space if it could.
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When and why to 'return false' in JavaScript?
When and why to return false in JavaScript?
12 Answers
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How to add double quotes to a string that is inside a variable?
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You need to escape the<em>mem> by doubling the<em>mem> (verbati<em>mem> string literal):
string str = @"""How to add doublequotes""";
Or with a nor<em>mem>al string literal you escape the<em>mem> with a \:
string str = "\"How to add doublequotes\"";
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