大约有 5,880 项符合查询结果(耗时:0.0167秒) [XML]

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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_

...itectural register operands onto physical registers. Presumably it needs a table of uop-code -> dependency pattern and port choices, and grouping all uops for the same execution unit together simplifies that table. That's what I meant in more detail. – Peter Cordes ...
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Finding most changed files in Git

...;1 A5: TYPE >> =IF(D2=TRUE,MID(A2,C2+1,18),"") create pivot table values: Type Filter: isFilename = true Rows : Type Sub : FileName click [Count Of TYPE] -> Sort -> Sort Largest To Smallest shar...
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EntityType has no key defined error

...m.ComponentModel.DataAnnotations; namespace MvcApplication1.Models { [Table("studentdetails")] public class student { [Key] public int RollNo { get; set; } public string Name { get; set; } public string Stream { get; set; } public string Div { ...
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How to pinch out in iOS simulator when map view is only a portion of the screen?

...his did not work in my situation as one of the gray circles hovered over a table view on the bottom left causing the rows to be selected. – Christopher Jul 25 '12 at 22:08 2 ...
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How can I monitor the thread count of a process on linux?

...ER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND for table header. – AhmetB - Google Apr 27 '12 at 23:40 2 ...
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How do I lowercase a string in C?

... @J.F.: i see, they've used table, but i can optimize: for ( ; *p; ++p) if(*p > 'Z') {continue;} else if (*p < 'A') {continue;} else {*p = *p|0x60;} – Oleg Razgulyaev Apr 18 '10 at 20:27 ...
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How to use `string.startsWith()` method ignoring the case?

... Actually, suppose there is a table which is having more than 1 lakh entries , and I use a for loop on particular column to parse all those entries and in that, I try to use this lowercase option above to search an entry starting with particular pattern. ...
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How to convert a string to number in TypeScript?

..., possibly expected, cases (like "123.45") and corner cases (like null). Table taken from this answer share | improve this answer | follow | ...
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javascript check for not null

... Use !== as != will get you into a world of nontransitive JavaScript truth table weirdness. share | improve this answer | follow | ...
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How can I confirm a database is Oracle & what version it is using SQL?

... @AtmeshMishra: I'm not sure - maybe ORA-00942: table or view does not exist? What do you get? – Tony Andrews Jul 20 '16 at 8:41 ...