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Creating a byte array from a stream

... 1315 It really depends on whether or not you can trust s.Length. For many streams, you just don't k...
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Why am I getting ibtool failed with exit code 255?

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Fastest way to find second (third…) highest/lowest value in vector or column

... min lq mean median uq max neval Rfast 160.364 179.607 202.8024 194.575 210.1830 351.517 100 maxN 396.419 423.360 559.2707 446.452 487.0775 4949.452 100 order 1288.466 1343.417 1746.7627 1433.221 1500.7865 13768.148 100 For 1 million numbers: N...
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How To Set Text In An EditText

... edited Mar 21 '19 at 16:03 answered Jan 4 '11 at 14:40 Kev...
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FragmentPagerAdapter getItem is not called

...g the fragment but still does not called getItem() again..There are just 2-3 Images so I am using FragmentPagerAdapter Instead of FragmentStatePagerAdapter.. ...
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Why does isNaN(“ ”) (string with spaces) equal false?

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do..end vs curly braces for blocks in Ruby

...ence between the two that can be illustrated with this example: puts [1,2,3].map{ |k| k+1 } 2 3 4 => nil puts [1,2,3].map do |k| k+1; end #<Enumerator:0x0000010a06d140> => nil This means that {} has a higher precedence than do..end, so keep that in mind when deciding what you want to ...
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Hidden Features of MySQL

...s will depend on the query complexity and available resources, but 4Mb and 32Mb, respectively are recommended starting points. Note: These are "per connection" values, among read_buffer_size, read_rnd_buffer_size and some others, meaning that this value might be needed for each connection. So, cons...
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How to install psycopg2 with “pip” on Python?

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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?

...ons about the long data type. In Java, to hold an integer greater than 2 32 , you would simply write long x; . However, in C++, it seems that long is both a data type and a modifier. ...