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Code Golf - π day

... @Load: 5.1.2.2.1/1: The function called at program startup is named main. It shall be defined … or in some other implementation-defined manner. So that's because the implementation can accept this form. – kennytm ...
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How do I get the n-th level parent of an element in jQuery?

... answered Aug 17 '11 at 13:37 Frédéric HamidiFrédéric Hamidi 232k3737 gold badges445445 silver badges455455 bronze badges ...
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JQuery .on() method with multiple event handlers to one selector

... answered Dec 22 '11 at 18:18 Frédéric HamidiFrédéric Hamidi 232k3737 gold badges445445 silver badges455455 bronze badges ...
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Why does Python print unicode characters when the default encoding is ASCII?

...;>> print sys.stdout.encoding UTF-8 >>> print '\xe9' # (1) é >>> print u'\xe9' # (2) é >>> print u'\xe9'.encode('latin-1') # (3) é >>> (1) python outputs binary string as is, terminal receives it and tries to match its value with latin-1 character ma...
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How to change value of object which is inside an array using JavaScript or jQuery?

...lol2' } }; projects.jqueryUi.desc = 'new string'; (In according to Frédéric's comment you shouldn't use hyphen in the object key, or you should use "jquery-ui" and projects["jquery-ui"] notation.) share | ...
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How do pointer to pointers work in C?

...act two-dimensional, since strings are character arrays. Hence: char **. A function f will need to accept an argument of type t ** if it is to alter a variable of type t *. Many other reasons that are too numerous to list here. ...
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Change Checkbox value without triggering onCheckChanged

...var listener: CompoundButton.OnCheckedChangeListener? = null override fun setOnCheckedChangeListener(listener: CompoundButton.OnCheckedChangeListener?) { this.listener = listener super.setOnCheckedChangeListener(listener) } fun setChecked(checked: Boolean, alsoNotify: B...
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Apply a function to every row of a matrix or a data frame

Suppose I have a n by 2 matrix and a function that takes a 2-vector as one of its arguments. I would like to apply the function to each row of the matrix and get a n-vector. How to do this in R? ...
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Why use sprintf function in PHP?

...ound = "A keresett eljárás (%s) nem található." bad_argument = "Érvénytelen paraméterek a(z) %s eljárás hívásakor." bad_arg_no = "Érvénytelen %d. paraméter a(z) %s eljárás hívásakor." The inserted variables don't even have to be at the beginning or the end across multiple la...
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Python list of dictionaries search

... answered Dec 28 '11 at 8:31 Frédéric HamidiFrédéric Hamidi 232k3737 gold badges445445 silver badges455455 bronze badges ...