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node.js - How to fix npm vulnerabilities manually?

When I run npm install it says found 33 vulnerabilities (2 low, 31 moderate) run `npm audit fix` to fix them, or ... , I can't do anything with? See Question&Answers more detail:os...

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android - Set Toast Appear Length

Is there anyway I can tell a Toast Notification to show up only for a specified amount of time. Generally shorter then a regular toast message. See Question&Answers more detail:os...

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Ruby templates: How to pass variables into inlined ERB?

I have an ERB template inlined into Ruby code: require 'erb' DATA = { :a => "HELLO", :b => "WORLD", } ... :Object (NameError) How do I fix this? See Question&Answers more detail:os...

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Atom Electron - Close the window with javascript

I'm using Electron (formerly atom-shell) and would like to have a minimalist frame window so that the three OSX ... idea how to achieve this? See Question&Answers more detail:os...

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c# - How do I prevent a WCF service from enter a faulted state?

I have a WCF Service that should not enter the faulted state. If there's an exception, it should be logged ... entering into a faulted state? See Question&Answers more detail:os...

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ios - Refresh UIPageViewController - reorder pages and add new pages

I have a UIPageViewController which I am providing page data for using an implementation of UIPageControllerDelegate and ... : on UITableView. See Question&Answers more detail:os...

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ruby on rails - How is spec/rails_helper.rb different from spec/spec_helper.rb? Do I need it?

I am doing the Rails Tutorial for the second time. When I enter this rails generate integration_test ... without messing everything up? See Question&Answers more detail:os...

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asp.net mvc - ASP MVC: When is IController Dispose() called?

I'm going through a big refactoring / speed tweaking of one of my larger MVC apps. It has been deployed ... that up to the GarbageCollector? See Question&Answers more detail:os...

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reentrancy - What is the meaning of "ReentrantLock" in Java?

Reentrancy means that locks are acquired on a per-thread rather than per-invocation basis. Since an intrinsic ... needn't consider deadlocks? See Question&Answers more detail:os...

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Image scaling by CSS: is there a webkit alternative for -moz-crisp-edges?

I have an image that is 100x100 in pixels. I want to show it twice the size, so 200x200 and I want ... -neighbor; Any known webkit alternative? See Question&Answers more detail:os...

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Breaking loop when "warnings()" appear in R

I am having an issue: I am running a loop to process multiple files. My matrices are enormous and therefore ... oh wise stackoverflow-ers?! See Question&Answers more detail:os...

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iphone - Getting RGB pixel data from CGImage

I am trying to access pixel data from a CGImage. I want to be able to access the RGB values as integers. I ... can work with them. Thanks, Rich See Question&Answers more detail:os...

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c# - Convert list to dictionary using linq and not worrying about duplicates

I have a list of Person objects. I want to convert to a Dictionary where the key is the first and last name ... doesn't blow up on duplicates? See Question&Answers more detail:os...

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python - Iterating over Numpy matrix rows to apply a function each?

I want to be able to iterate over the matrix to apply a function to each row. How can I do it for a Numpy matrix ? See Question&Answers more detail:os...

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regex - Perl compatible regular expression (PCRE) in Python

I have to parse some strings based on PCRE in Python, and I've no idea how to do that. Strings I want ... exists to parse this kind of string? See Question&Answers more detail:os...

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c - Pointer expressions: **ptr++, *++*ptr and ++**ptr use

I am trying my hands on a C pointer literature. In one of the illustrations, I encountered the ... clarification would be appreciated. See Question&Answers more detail:os...

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javascript - ASP.NET MVC - Bundle Config order

I'm trying to use a specific locale (es-CL) in my ASP.NET MVC 5 application. I've the following: Changed ... bundle and specify it in my view? See Question&Answers more detail:os...

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iphone - Animating UILabel Font Size Change

I am currently making an application that uses a custom View Controller container. Multiple views are on the screen ... .label sizeToFit]; }]; See Question&Answers more detail:os...

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c++ - When should I write the keyword 'static' before a non-member function?

I've recently seen a bit on SO about the static keyword before a function and I'm wondering how to use it ... (only when you include them)? See Question&Answers more detail:os...

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internationalization - rails i18n - translating text with links inside

I'd like to i18n a text that looks like this: Already signed up? Log in! Note that there is a link on the ... a "proper" way to implement this? See Question&Answers more detail:os...

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browser - How to use curl to get a GET request exactly same as using Chrome?

I have a web api http://something.com/api and I want to use GET to get the response body. This is my ... other fields? Thank you very much. See Question&Answers more detail:os...

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.net - How to create/make rounded corner buttons in WPF?

I need to create a rounded corner glossy button in WPF. Can anyone please explain me what steps are needed? See Question&Answers more detail:os...

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How to hide all elements except one using jquery?

I have HTML page: <head></head> <body> <div> <div> <div id="myDiv"> </div> </div> </div> </body> ... and i just want to see the myDiv element. See Question&Answers more detail:os...

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.net - List, IList, IEnumerable, IQueryable, ICollection, which is most flexible return type?

I've seen this question posted here previously but I'm not satisfied that I understand the complete ... extension methods work regardless. See Question&Answers more detail:os...

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java - Is there anyway to exclude artifacts inherited from a parent POM?

Artifacts from dependencies can be excluded by declaring an <exclusions> element inside a <dependency> But in this case ... > </dependency> ... See Question&Answers more detail:os...

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c# - Weak reference benefits

Can someone explain the main benefits of different types of references in C#? Weak references Soft references Phantom ... area to focus on. See Question&Answers more detail:os...

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javascript - Google Maps Api v3 - getBounds is undefined

I'm switching from v2 to v3 google maps api and got a problem with gMap.getBounds() function. I need to get ... help me to solve this problem? See Question&Answers more detail:os...

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android - Check if device has a camera?

In my app, I'd like to use the camera, if the device has one. Are there any devices running android ... attempting to use the Camera class? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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