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What is the difference between google tag manager and google analytics?

...letting you define rules for when your tags should fire. It also lets you test your tags to make sure they go off when you load the right page or click a certain button. This is done by putting the Tag Manager's code on your website instead of the actual tags, and as Crayon's answer points out, th...
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Change a column type from Date to DateTime during ROR migration

... You're right, I just assumed a beginner would choose the latest technology available, but that's, of course, unsure – apneadiving Mar 4 '11 at 8:46 12 ...
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Implementation difference between Aggregation and Composition in Java

... } } Something around this. EDIT: an example as requested public class Test { public static void main(String[] args) { University university = new University(); //the department only exists in the university Department dep = university.createDepartment(); ...
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What's the difference between Cache-Control: max-age=0 and no-cache?

...-age=0 This is equivalent to clicking Refresh, which means, give me the latest copy unless I already have the latest copy. no-cache This is holding Shift while clicking Refresh, which means, just redo everything no matter what. ...
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What is HTML5 ARIA?

...vior for mainstream users. This greatly reduces the cost of modifying and testing the website or application. share | improve this answer | follow | ...
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How can I add remote repositories in Mercurial?

...for a team with developers using both Git and Mercurial. Note: I haven't tested that tool with the latest versions of Mercurial. share | improve this answer | follow ...
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Moving average or running mean

...now works instead (very quickly I might add). for 6,000 row series %timeit test1.rolling(20).mean() returned 1000 loops, best of 3: 1.16 ms per loop – Vlox May 2 '17 at 17:41 ...
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Why does the indexing start with zero in 'C'?

...gits (including leading zeros) only if numbering starts at 0. This can be tested quite easily. In base-2, take 2^3 = 8 The 8th number is: 8 (binary: 1000) if we start count at 1 7 (binary: 111) if we start count at 0 111 can be represented using 3 bits, while 1000 will require an extra bit (4 bit...
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What are the primary differences between Haskell and F#? [closed]

...t MVC, your business logic in C#, your core algorithms in F# and your unit tests in Ironruby.... All amongst the the .Net framework. Listen to the Software Engineering radio with Simon Peyton Jones for more info on Haskell: Episode 108: Simon Peyton Jones on Functional Programming and Haskell ...
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Parallel foreach with asynchronous lambda

... Console.WriteLine(i); throw new Exception("test exception"); }, maxDegreeOfParallelism: 2); – nicolay.anykienko Oct 18 '18 at 19:42 ...