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Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]

... John BodeJohn Bode 98k1515 gold badges9696 silver badges170170 bronze badges add...
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How can I get the current PowerShell executing file?

... That wouldn't work correctly on C:\ilike.ps123\ke.ps1, would it? – fridojet Jun 6 '12 at 19:48 ...
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Testing two JSON objects for equality ignoring child order in Java

...a = getRESTData("/friends/367.json"); String expected = "{friends:[{id:123,name:\"Corby Page\"}" + ",{id:456,name:\"Solomon Duskis\"}]}"; JSONAssert.assertEquals(expected, data, false); } The parameters in the JSONAssert.assertEquals() call are expectedJSONString, actualDataString,...
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Formatting a float to 2 decimal places

...crolling through tons of docs every time I need to format some scalar. $"{1234.5678:0.00}" "1234.57" 2 decimal places, notice that value is rounded $"{1234.5678,10:0.00}" " 1234.57" right-aligned $"{1234.5678,-10:0.00}" "1234.57 " left-aligned $"{1234.5678:0.#####}"...
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Why do we use Base64?

...ndvcmxkIQ== Which when encoded using ASCII looks like this: 83 71 86 115 98 71 56 115 67 110 100 118 99 109 120 107 73 61 61 All the bytes here are known safe bytes, so there is very little chance that any system will corrupt this message. I can send this instead of my original message and let t...
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Is the != check thread safe?

...RD PTR [rsp-0x6000],eax 0x00000000027dcc97: push rbp 0x00000000027dcc98: sub rsp,0x40 0x00000000027dcc9c: mov rbx,QWORD PTR [rdx+0x8] 0x00000000027dcca0: mov rbp,QWORD PTR [rdx+0x18] 0x00000000027dcca4: mov rcx,rdx 0x00000000027dcca7: movabs r10,0x6e1a7680 0x00000000027dc...
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How to enable external request in IIS Express?

... 123 In case of a 503 Error, see this: stackoverflow.com/questions/5442551/… – deerchao Oct 12 '12 at ...
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Difference between CC, gcc and g++?

...nd later c99 to exist; these are the compilers compatible with the ISO/IEC 9899:1989 and 9899:1999 C standards. It is doubtful that POSIX succeeded. The question asks about the differences in terms of features and libraries. As before, the answer is platform specific in part, and generic in par...
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DISTINCT for only one column

...| NOMBRES || MAIL 888 || T800 ARNOLD || t800.arnold@cyberdyne.com 123 || JOHN CONNOR || s.connor@skynet.com 125 || SARAH CONNOR ||s.connor@skynet.com And you need to select only distinct mails. You can do it with this: SQL SELECT: SELECT MAX(p.CLIENTE) AS ID_CLIENTE , (SELECT TOP ...
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move_uploaded_file gives “failed to open stream: Permission denied” error

... This is the best answer. – saviour123 Nov 8 '17 at 16:19 add a comment  |  ...