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Passing arguments to require (when loading module)
...give you a module to work with. However if you reference it somewhere else from another module?? in the basic system there appears to be a cache involved, but in this system, the cache would return the bare generator method on subsequent calls to require(), and if you passed args to require()(somear...
what is the unsigned datatype?
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Bringing my answer from another question.
From the C specification, section 6.7.2:
— unsigned, or unsigned int
Meaning that unsigned, when not specified the type, shall default to unsigned int. So writing unsigned a is the same as uns...
TypeScript: problems with type system
...lement' to 'SVGSVGElement':
Type 'HTMLElement' is missing property 'width' from type 'SVGSVGElement'.
Type 'SVGSVGElement' is missing property 'onmouseleave' from type 'HTMLElement'.
If fixed it by first casting to 'any':
var mySvg = <SVGSVGElement><any>document.getElementById('mySvg')...
Locking pattern for proper use of .NET MemoryCache
... to detect. You can then evict any Lazy<T> that resolves to an error from the cache, create a new Lazy<T>, put that in the cache, and resolve it. In our own code, we do something similar. We retry a set number of times before we throw an error.
– Keith
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What is @RenderSection in asp.net MVC
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Here the defination of Rendersection from MSDN
In layout pages, renders the content of a named section.MSDN
In _layout.cs page put
@RenderSection("Bottom",false)
Here render the content of bootom section and specifies false boolean property to specify ...
emacs zoom in/zoom out
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It seems that the minus must be from the typewriter keys, not the numeric keypad.
– Viesturs
Apr 2 '18 at 9:57
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How do we control web page caching, across all browsers?
...HTML meta tag. The HTML meta tag will only be used when the page is viewed from a local disk file system via a file:// URL. See also W3 HTML spec chapter 5.2.2. Take care with this when you don't specify them programmatically because the webserver can namely include some default values.
Generally,...
Binding a list in @RequestParam
I'm sending some parameters from a form in this way:
7 Answers
7
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Loop through files in a directory using PowerShell
...ath -Recurse -Include *.doc,*.pdf
Now $fileNames variable act as an array from which you can loop and apply your business logic.
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Passing multiple error classes to ruby's rescue clause in a DRY fashion
...u can structure your inheritance hierarchy such that they will all inherit from the same parent class and then rescue only the parent class.
For example I had three exceptions: FileNamesMissingError,InputFileMissingError, and OutputDirectoryError that I wanted to rescue with one statement. I made a...