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Change MySQL default character set to UTF-8 in my.cnf?

... answered Aug 18 '10 at 15:34 NinjaCatNinjaCat 8,97099 gold badges4141 silver badges6161 bronze badges ...
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Passing an array by reference

...o an array, rather than the (invalid) array of references int & array[100];. EDIT: Some clarification. void foo(int * x); void foo(int x[100]); void foo(int x[]); These three are different ways of declaring the same function. They're all treated as taking an int * parameter, you can pass an...
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How to scroll to an element inside a div?

... Jonathan Dumaine 4,77533 gold badges3030 silver badges4646 bronze badges answered Oct 20 '09 at 5:19 Brian BarrettBrian Barrett ...
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What is the difference between join and merge in Pandas?

...left.merge(right, on=('key'), suffixes=('_l', '_r')) key val_l val_r 0 foo 1 4 1 bar 2 5 share | improve this answer | follow | ...
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Simple explanation of MapReduce?

...you want them summed up, you'd write a loop like this A = [7, 8, 9] sum = 0 foreach (item in A) sum = sum + A[item] But, if you have access to a reduce function, you could write it like this A = [7, 8, 9] sum = A.reduce( 0, (x, y) => x + y ) Now it's a little confusing why there are 2 argum...
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Utilizing multi core for tar+gzip/bzip compression/decompression

... Mark AdlerMark Adler 70.5k99 gold badges8888 silver badges127127 bronze badges ...
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Declaring a custom android UI element using XML

... +50 The Android Developer Guide has a section called Building Custom Components. Unfortunately, the discussion of XML attributes only cove...
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Is there a minlength validation attribute in HTML5?

....{3,}" required title="3 characters minimum"> <input pattern=".{5,10}" required title="5 to 10 characters"> If you want to create the option to use the pattern for "empty, or minimum length", you could do the following: <input pattern=".{0}|.{5,10}" required title="Either 0 OR (5 to...
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Xcode 4, Core Data Model Version - Set Current Version

... 330 Click on the top level .xcdatamodelId file (the one that has the many versions of .xcdatamodel ...
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Replace whitespaces with tabs in linux

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