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1. Top results related to are images a file or a namespace?

   • A namespace-style import cannot be called or constructed, and will cause a failure at runtime

     Top Answer

     Answered Mar 13, 2018 · 174 votes

     The error should only happen with esModuleInterop: true. Maybe VSCode is ignoring your tsconfig.json or another one with esModuleInterop: true is used.

     For a definitive fix set the compiler option esModuleInterop to true and use import express instead of import * as express.

     The problem :

     The ES6 specification defines the notion of "namespace object". A namespace object is namespaceObject in this statement : import * as namespaceObject from 'a-module'. The typeof this object is object, you are not supposed to be able to call it.

     You were using import * as express until now because express is a CommonJS module, for Node.js, it is exported using module.exports. However it is illegal in the ES6 spec, and TypeScript now warns you.

     The solution :

     Setting esModuleInterop to true will make TypeScript wrap your import calls to check if the module is an ES6 module or a CommonJS. If it's a CommonJS module and you are using import default from 'module' TypeScript will find out and return the correct CommonJS module.

     From the TypeScript release note :

     Note: The new behavior is added under a flag to avoid unwarranted breaks to existing code bases. We highly recommend applying it both to new and existing projects. For existing projects, namespace imports (import * as express from "express"; express();) will need to be converted to default imports (import express from "express"; express();).

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     1/5

   • Are you trying to mount a directory onto a file (or vice-versa)?

     Top Answer

     Answered Feb 18, 2020 · 44 votes

     Because docker will recognize $PWD/conf/nginx.conf as a folder and not as a file. Check whether the $PWD/conf/ directory contains nginx.conf as a directory.

     Test with

     > cat $PWD/conf/nginx.conf cat: nginx.conf/: Is a directory-

     Otherwise, open a Docker issue. It's working fine for me with same configuration.

     Other Answers

     Answered Aug 12, 2020 · 158 votes

     This should no longer happen (since v2.2.0.0), see here

     If you are using Docker for Windows, this error can happen if you have recently changed your password.

     How to fix:

     • ["First make sure to delete the broken container's volume"," docker rm -v <container_name> ","","Update: The steps below may work without needing to delete volumes first."]
     • Open Docker Settings
     • Go to the "Shared Drives" tab
     • Click on the "Reset Credentials..." link on the bottom of the window
     • Re-Share the drives you want to use with Docker
     • You should be prompted to enter your username/password
     • Click "Apply"
     • Go to the "Reset" tab
     • Click "Restart Docker"
     • Re-create your containers/volumes

     Credit goes to BaranOrnarli on GitHub for the solution.

     Other Answers

     Answered Aug 24, 2021 · 111 votes

     TL;DR: Remove the volumes associated with the container.

     Find the container name using docker ps -a then remove that container using:

     docker rm -v <container_name>-

     Problem:

     The error you are facing might occur if you previously tried running the docker run command while the file was not present at the location where it should have been in the host directory.

     In this case docker daemon would have created a directory inside the container in its place, which later fails to map to the proper file when the correct files are put in the host directory and the docker command is run again.

     Solution:

     Remove the volumes that are associated with the container. If you are not concerned about other container volumes, you can also use:

     # WARNING, THIS WILL REMOVE ALL VOLUMESdocker volume rm $(docker volume ls -q)-

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     2/5

   • Are you trying to mount a directory onto a file (or vice-versa) with kuberneters/configMap?

     Top Answer

     Answered Nov 16, 2018 · 12 votes

     This is not well documented but as per my experience name of configmap yaml (config-prom-prometheus.yml in your case) should be the same as mountPath and subPath in Deployment.

     If you use subPath: prometheus.yml - rename config-prom-prometheus.yml to prometheus.yml and try again.

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     3/5

   • A namespace cannot directly contain members such as fields or methods?

     Top Answer

     Answered Feb 21, 2012 · 10 votes

     Your code is seriously messed up around SetStartup. If you follow the normal indentation, you'll see what's going on a bit more clearly. Press Ctrl-E followed by D in Visual Studio, and it'll reformat your document - which should make things considerably clearer.

     Look at this (after I've indented it):

     public class Program{ private void SetStartup();}RegistryKey rk = [...];

     That's trying to declare a variable (rk) outside a class. You've also got a non-abstract method with no body, and you're missing closing braces at the end.

     I suspect you meant it to be:

     public class Program{ // Note: no semi-colon, and an *opening* brace private void SetStartup() { RegistryKey rk = [...]; // Other code }}// And you'd want to close the namespace declaration too

     You're also going to have problems declaring two (non-partial) classes with the same name...

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     4/5

   • "A namespace cannot directly contain members such as fields or methods"

     Top Answer

     Answered Jan 17, 2014 · 169 votes

     The snippet you're showing doesn't seem to be directly responsible for the error.

     This is how you can CAUSE the error:

     namespace MyNameSpace{ int i; <-- THIS NEEDS TO BE INSIDE THE CLASS- class MyClass { ... }}

     If you don't immediately see what is "outside" the class, this may be due to misplaced or extra closing bracket(s) }.

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     5/5

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2. learn.microsoft.com › en-us › dotnetImage Class (System.Drawing) | Microsoft Learn

   learn.microsoft.com › en-us › dotnet

   • Cached

   Creates an image from a file named SampImag.jpg. This file must be located in the same folder as the application executable file. Creates a point at which to draw the upper-left corner of the image.

3. www.jetbrains.com › tips › file-scoped-namespacesFile-scoped namespaces and types - JetBrains Guide

   www.jetbrains.com › tips › file-scoped-namespaces

   • Cached

   Other namespaces that are explicitly declared in the file will be compiled as a nested namespace. The syntax for a file-scoped namespace is the keyword namespace followed by the name of the namespace and a semicolon ;. Refactor code to use file-scoped namespaces. Click the light bulb 💡 or press Alt + Enter and choose To file-scoped namespace ...

4. stackoverflow.com › questions › 41590How do you properly use namespaces in C++? - Stack Overflow

   stackoverflow.com › questions › 41590

   • Cached

   Sep 3, 2008 · I prefer using a top-level namespace for the application and sub namespaces for the components. The way you can use classes from other namespaces is surprisingly very similar to the way in java. You can either use "use NAMESPACE" which is similar to an "import PACKAGE" statement, e.g. use std.

   Code sample

   namespace Shorter = Some::Impossibly::Annoyingly::Long:Name::For::Namespace::Finally;

   Shorter::TheClassName foo;

   Shorter::AnotherClassName bar;

   See more on stackoverflow

5. www.hanselman.com › blog › how-do-you-use-systemHow do you use System.Drawing in .NET Core? - Hanselman

   www.hanselman.com › blog › how-do-you-use-system

   • Cached

   Sep 12, 2018 · Image files, and by the way video and audio media files, have been largely ignored by .net with only minimal support for identifying the file, its codec parameters, its size, duration, bit rate, bits per pixel, chroma format, EXIF information, frames per second, etc.

6. www.dotnetperls.com › imageC# Image Type - Dot Net Perls

   www.dotnetperls.com › image

   • Cached

   Sep 28, 2022 · Use the Image type from the System.Drawing namespace to get information about image files.

7. learn.microsoft.com › en-us › dotnetImage.FromFile Method (System.Drawing) | Microsoft Learn

   learn.microsoft.com › en-us › dotnet

   • Cached

   Creates an Image from the specified file using embedded color management information in that file. public: static System::Drawing::Image ^ FromFile(System::String ^ filename, bool useEmbeddedColorManagement);

8. People also ask

   Which image formats are supported by the image type?

   • Obviously, not all image formats are supported by the Image type. The PNG type is supported. More exotic types such as Photoshop image formats would not be supported. Save. After providing a target file name, the Save method will write the image data in memory to the location. This is useful after rotating or resizing an image.

   C# Image Type - Dot Net Perls

   www.dotnetperls.com/image

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   Are namespaces more than packages?

   • Namespaces are more than packages. Another example can be found in Bjarne Stroustrup's "The C++ Programming Language". In the "Special Edition", at 8.2.8 Namespace Composition, he describes how you can merge two namespaces AAA and BBB into another one called CCC.

   How do you properly use namespaces in C++? - Stack Overflow

   stackoverflow.com/questions/41590/how-do-you-properly-use-namespaces-in-c

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   How do I rename a namespace?

   • On the "using namespace" topic, a useful statement is the namespace alias, allowing you to "rename" a namespace, normally to give it a shorter name. For example, instead of: you can write: Don't listen to every people telling you that namespaces are just name-spaces.

   How do you properly use namespaces in C++? - Stack Overflow

   stackoverflow.com/questions/41590/how-do-you-properly-use-namespaces-in-c

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   How to insert a class using namespacehere?

   • And to save you from incessant typing of: using namespacehere; Press Ctrl+. ( Control and . ), it will automatically insert using namespacehere; on top of your code based on the classes you use.

   How to reference Image Class in C# winforms? - Stack Overflow

   stackoverflow.com/questions/3783868/how-to-reference-image-class-in-c-sharp-winforms

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9. en.wikipedia.org › wiki › NamespaceNamespace - Wikipedia

   en.wikipedia.org › wiki › Namespace

   • Cached

   In computing, a namespace is a set of signs (names) that are used to identify and refer to objects of various kinds. A namespace ensures that all of a given set of objects have unique names so that they can be easily identified. Namespaces are commonly structured as hierarchies to allow reuse of names in different contexts.