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How to <em>mem>ake a great R reproducible exa<em>mem>ple
When discussing perfor<em>mem>ance with colleagues, teaching, sending a bug report or searching for guidance on <em>mem>ailing lists and here on Stack Overflow, a reproducible exa<em>mem>ple is often asked and always helpful.
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Convert one date for<em>mem>at into another in PHP
Is there a si<em>mem>ple way to convert one date for<em>mem>at into another date for<em>mem>at in PHP?
15 Answers
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How to delete a row by reference in data.table?
<em>Mem>y question is related to assign<em>mem>ent by reference versus copying in data.table . I want to know if one can delete rows by reference, si<em>mem>ilar to
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How to <em>mem>ake a query with group_concat in sql server [duplicate]
...t function but here is one issue i have in which i need to Group_Concat <em>mem>y query.I google it found so<em>mem>e logic but not able to correct it.<em>Mem>y sql query is
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<em>Mem>odular <em>mem>ultiplicative inverse function in Python
Does so<em>mem>e standard Python <em>mem>odule contain a function to co<em>mem>pute <em>mem>odular <em>mem>ultiplicative inverse of a nu<em>mem>ber, i.e. a nu<em>mem>ber y = inv<em>mem>od(x, p) such that x*y == 1 (<em>mem>od p) ? Google doesn't see<em>mem> to give any good hints on this.
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What's the best way of i<em>mem>ple<em>mem>enting a thread-safe Dictionary?
I was able to i<em>mem>ple<em>mem>ent a thread-safe Dictionary in C# by deriving fro<em>mem> IDictionary and defining a private SyncRoot object:
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Why do <em>mem>ost fields (class <em>mem>e<em>mem>bers) in Android tutorial start with `<em>mem>`?
I know about ca<em>mem>el case rules, but I'<em>mem> confused with this <em>mem> rule. What does it stand for? I'<em>mem> a PHP developer. "We" use first letters of variables as indication of type, like 'b' for boolean, 'i' for integer and so on.
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Escaping a<em>mem>persand in URL
I a<em>mem> trying to send a GET <em>mem>essage that contains strings with a<em>mem>persands and can't figure how to escape the a<em>mem>persand in the URL.
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<em>Mem>od of negative nu<em>mem>ber is <em>mem>elting <em>mem>y brain
I'<em>mem> trying to <em>mem>od an integer to get an array position so that it will loop round. Doing i %
arrayLength works fine for positive nu<em>mem>bers but for negative nu<em>mem>bers it all goes wrong.
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What do &a<em>mem>p;lt; and &a<em>mem>p;gt; stand for?
I know that the entities &a<em>mem>p;a<em>mem>p;lt; and &a<em>mem>p;a<em>mem>p;gt; are used for &a<em>mem>p;lt; and &a<em>mem>p;gt; , but I a<em>mem> curious what these na<em>mem>es stand for.
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