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Javascript Drag and drop for touch devices [closed]

... The fact that you have simply used a different selector does not warrant being a separate answer, but instead you should have commented on @gregpress's answer. – bPratik Sep 28 '12 at 23:55 ...
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Where is the C auto keyword used?

...because it declares that the car is broken down. The diagnostic is free of charge, but turning off the dashboard light will cost you eighty dollars. (Twenty or less, if you purchase your own USB dongle for on-board diagnostics from eBay). The aforementioned extern auto my_car also requires a diagno...
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Why can't Python's raw string literals end with a single backslash?

...string; for example, r"\"" is a valid string literal consisting of two characters: a backslash and a double quote; r"\" is not a valid string literal (even a raw string cannot end in an odd number of backslashes). Specifically, a raw string cannot end in a single backslash (since the ...
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Explicitly calling return in a function or not

...son for not using explicit return. The following plot is created from data selected this way: bench_nor2 <- function(x,repeats) { system.time(rep( # without explicit return (function(x) vector(length=x,mode="numeric"))(x) ,repeats)) } bench_ret2 <- function(x,repeats) { system.time(rep( # wi...
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Regexp Java for password validation

...per case letter must occur at least once (?=.*[@#$%^&+=]) # a special character must occur at least once (?=\S+$) # no whitespace allowed in the entire string .{8,} # anything, at least eight places though $ # end-of-string It's easy to add, modify or remo...
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ERROR: Error 1005: Can't create table (errno: 121)

...y used somewhere else To check constraints use the following SQL query: SELECT constraint_name, table_name FROM information_schema.table_constraints WHERE constraint_type = 'FOREIGN KEY' AND table_schema = DATABASE() ORDER BY constraint_name; Look for more information there,...
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Using Regex to generate Strings rather than match them

... I am not sure Xeger is that good. It cannot handle character classes. It fails to recognize a simple [\w]. A look at the last line of their wiki tells us that. – John Red Feb 13 '17 at 12:38 ...
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Switch on Enum in Java [duplicate]

...t code. Also this question could apply to String 's. You can switch on a char , but not a String ...? 6 Answers ...
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Google maps API V3 - multiple markers on exact same spot

...t to be written) function to popup an InfoWindow with a list of options to select from. Note that the markerClusterer object is passed to your function, because you will need this to determine how many markers there are in that cluster. For example: function multiChoice(mc) { var cluster = mc....
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Concatenating two std::vectors

...t; #include <iostream> #include <iterator> int main(int argc, char** argv) { std::vector<int> dest{1,2,3,4,5}; std::vector<int> src{6,7,8,9,10}; // Move elements from src to dest. // src is left in undefined but safe-to-destruct state. dest.insert( dest.end(...