大约有 1,669 项符合查询结果(耗时:0.0313秒) [XML]

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Application Crashes With “Internal Error In The .NET Runtime”

...ror Reporting entry in the event log following the crash entry. Then, have fun with WinDbg ! The latest documentation on the use of the <gcConcurrent/> configuration element, to disable concurrent or (in .NET 4 and later) background garbage collection, can be found here. ...
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How do you find out the type of an object (in Swift)?

... Fun fact. This does not work with implicitly unwrapped optionals! i.e. var myVar: SomeType!. Compiler gives the error "Cannot convert value of type 'SomeType!.Type' (aka 'ImplicitlyUnwrappedOptional<SomeType>.Type') to ...
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How do getters and setters work?

... In Java getters and setters are completely ordinary functions. The only thing that makes them getters or setters is convention. A getter for foo is called getFoo and the setter is called setFoo. In the case of a boolean, the getter is called isFoo. They also must have a specif...
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AWS MySQL RDS vs AWS DynamoDB [closed]

...prise compared to the slick backup of RDS GUI - bad UX, limited search, no fun. Speed - Response time is problematic compared to RDS. You find yourself building elaborate caching mechanism to compensate for it in places you would have settled for RDS's internal caching. Data Integrity - While the co...
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How to remove all whitespace from a string?

... str_trim stringr provides more human-readable wrappers around the base R functions (though as of Dec 2014, the development version has a branch built on top of stringi, mentioned below). The equivalents of the above commands, using [str_replace_all][3], are: library(stringr) str_replace_all(x, f...
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What is “Orthogonality”?

... So is functional programming completely orthogonal? – corazza Oct 11 '13 at 10:24 ...
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Get first n characters of a string

...ss) normal characters or 10 characters followed by '...' Update 2: Or as function: function truncate($string, $length, $dots = "...") { return (strlen($string) > $length) ? substr($string, 0, $length - strlen($dots)) . $dots : $string; } Update 3: It's been a while since I wrote this an...
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string.IsNullOrEmpty(string) vs. string.IsNullOrWhiteSpace(string)

...code data. As always, premature optimization may be evil, but it is also fun. Reference : Here Check the source code (Reference Source .NET Framework 4.6.2) IsNullorEmpty [Pure] public static bool IsNullOrEmpty(String value) { return (value == null || value.Length == 0); } IsNullOrWhit...
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Why don't Java's +=, -=, *=, /= compound assignment operators require casting?

... Or more fun: "int x=33333333; x+=1.0f;". – supercat Apr 20 '17 at 19:31 5 ...
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What does multicore assembly language look like?

...github.com/cirosantilli/linux-kernel-module-cheat#psci */ /* PCSI function identifier: CPU_ON. */ ldr w0, =0xc4000003 /* Argument 1: target_cpu */ mov x1, 1 /* Argument 2: entry_point_address */ ldr x2, =cpu1_only /* Argument 3: context_id */ mov x3, 0 /* Unu...