By default the Node-RED Dashboard UI lives on the http://example.com:1880/ui route and the Node-RED editor lives on http://example.com/.
I would like to move the Dashboard UI to http://example.com/ and the editor to another path.
This can be achieved by editing the settings.js file in the Node-RED user directory (normally ~/.node-red)
uncomment the httpAdmnRoot key
// By default, the Node-RED UI is available at http://localhost:1880/
// The following property can be used to specifiy a different root path.
// If set to false, this is disabled.
httpAdminRoot: '/admin',
and also uncomment and edit the ui entry:
// If you installed the optional node-red-dashboard you can set it's path
// relative to httpRoot
ui: { path: "/" },
After restarting Node-RED the editor will be on http://example.com:1880/admin and the Dashboard UI will be on http://example.com:1880/
Related
I have a WebApp which fetches data from a database.
I have +server.js files from which my frontend fetches the data.
When I run npm run build:
adapter-auto:
No suitable adapter found.
adapter-static:
#sveltejs/adapter-static: all routes must be fully prerenderable, but found the following routes that are dynamic:
- src\routes
You have the following options:
- set the `fallback` option — see https://github.com/sveltejs/kit/tree/master/packages/adapter-static#spa-mode for more info.
- add `export const prerender = true` to your root `+layout.js/.ts` or `+layout.server.js/.ts` file. This will try to prerender all pages.
- add `export const prerender = true` to any `+server.js/ts` files that are not fetched by page `load` functions.
- pass `strict: false` to `adapter-static` to ignore this error. Only do this if you are sure you don't need the routes in question in your final app, as they will be unavailable. See https://github.com/sveltejs/kit/tree/master/packages/adapter-static#strict for more info.
If this doesn't help, you may need to use a different adapter. #sveltejs/adapter-static can only be used for sites that don't need a server for dynamic rendering, and can run on just a static file server.
See https://kit.svelte.dev/docs/page-options#prerender for more details
I experienced the same problem. What worked for me is adding export const prerender = true; to my +layout.server.ts file. In your case, just add it to your +server.js file at the top and run the build command again.
You can learn more about prerendering in SvelteKit docs
I am trying to add a custom favicon to my NestJs documentation. However, I am a bit lost on how the path file gets resolved and not sure how to achieve this.
I am using nestjs/swagger module version 3.1.0 and trying to pass the path file like so when initializing the Swagger Module.
My main.ts file
SwaggerModule.setup('/v1/docs', app, document, {
customCss: CUSTOM_STYLE,
customSiteTitle: 'My API Documentation',
customfavIcon: './public/favicon.jpg'
});
Searched on the github issues and didn't find anything useful. And as you can see from the code I was able to modify the CSS styles, but I cannot figure out how to make the favicon custom.
Appreciate any help
I have added the custom favicon to my swagger docs using following:
The first thing you make sure is, in your main.ts, the app is initialized with the following:
const app: NestExpressApplication = await NestFactory.create(...)
To serve static content you must initialize your app with NestExpressApplication.
The next thing is to allow the Nest application to look for public content using the following in your main.ts after initialization:
app.useStaticAssets(join(__dirname, '..', 'public'));
Also, create a public directory in your root of the application and paste your favicon.jpg file in it.
Now its time to initialize the Swagger in main.ts
SwaggerModule.setup('/v1/docs', app, document, {
customCss: CUSTOM_STYLE,
customSiteTitle: 'My API Documentation',
customfavIcon: '../favicon.jpg'
});
You must give a relative path to the root of the application like ../favicon.jpg in case our main.ts is in src folder in root of the application.
Alternative solution, just host your favicon and reference it with external url
SwaggerModule.setup('api', app, getSwaggerDocument(app), {
...
customfavIcon:
'https://[your-bucket-url].com/.../anything.png',
});
To iterate on pravindot17's answer, now there's the #nestjs/serve-static package for hosting static files. Which avoid us from type-casting the Nest.js client and relying on our implicit assumption that we're running an Express-backed Nest.js server.
After installing the package, you hook it into your src/app.module.ts. This configuration expects that the root of your project has a /public/ folder where you store your static assets.
import { Module } from '#nestjs/common';
import { ServeStaticModule } from '#nestjs/serve-static';
import { join } from 'path';
#Module({
imports: [
// Host static files in ../public under the /static path.
ServeStaticModule.forRoot({
/**
* Config options are documented:
* https://github.com/nestjs/serve-static/blob/master/lib/interfaces/serve-static-options.interface.ts
*/
rootPath: join(__dirname, '..', '..', 'public'),
serveRoot: '/static',
}),
// ...
})
export class AppModule {}
Now my own preference is using an absolute path rather than relative, as it makes it independent from the path we picked to host our API documentation under.
SwaggerModule.setup('/v1/docs', app, document, {
customfavIcon: '/static/favicon.jpg'
});
One last note is that this configuration hosts static files from /static/*, this is done to prevent that API calls to non-existing endpoints show an error message to the end-user that the static file cannot be found.
Otherwise, all 404's on non-existing endpoints will look something like:
{"statusCode":404,"message":"ENOENT: no such file or directory, stat '/Users/me/my-project/public/index.html'"}
Recently my vim will change current directory no matter what I do. I'm using spf13 distribution and when I am in a rails app root directory and did vi, my pwd will be correctly in app root directory. But once I open some file, any file, it will change the pwd to abosolute/path/to/myrailsapp/app/assets/stylesheets,
When I don't have let g:spf13_no_autochdir = 1 in my .vimrc, vim will change the pwd to current file directory; When I do, it will change to the stylesheet directory whenever I open a file.
I'm also using rails.vim installed. Here is the related code inside my .vimrc
if !exists('g:spf13_no_autochdir')
autocmd BufEnter * if bufname("") !~ "^\[A-Za-z0-9\]*://" | lcd %:p:h | endif
" Always switch to the current file directory
endif
UPDATE:
What I want: the pwd always stay in absolute/path/to/myrailsapp/, no changing to the stylesheet directory automatically whenever I open a file.
Actually I just found and had a look at the plugin. I assume this is it:
https://github.com/spf13/spf13-vim/blob/3.0/.vimrc
Around line 75 you can see:
" Most prefer to automatically switch to the current file directory when
" a new buffer is opened; to prevent this behavior, add the following to
" your .vimrc.before.local file:
" let g:spf13_no_autochdir = 1
So just add that last line (without the comment-marker quote) to your .vimrc and you'll get rid of the automated directory change.
I note that neither method in my other answer would have worked, because the plugin author for whatever reason decided not to use the built-in option, and also not to put their autocmd in a group. Naughty, naughty!
I solved this according to Ben's second answer.
spf13 loads configuration files in order as follows.
.vimrc.before - spf13-vim before configuration
.vimrc.before.fork - fork before configuration
.vimrc.before.local - before user configuration
.vimrc.bundles - spf13-vim bundle configuration
.vimrc.bundles.fork - fork bundle configuration
.vimrc.bundles.local - local user bundle configuration
.vimrc - spf13-vim vim configuration
.vimrc.fork - fork vim configuration
.vimrc.local - local user configuration
if !exists('g:spf13_no_autochdir') check is done at (7), so let g:spf13_no_autochdir = 1 should be loaded before that.
I put it in .vimrc.before.local, and it works as expected.
There are two ways this could be happening.
The most likely, is that this "spf13" configuration includes set autochdir. To find out whether this is the case, start up Vim normally, and type :verbose set autochdir? and press Enter. This should tell you IF autochdir is set and WHICH FILE set it to that value.
If autochdir is set, then you only need to set up a VimEnter autocmd, or stick a file in ~/.vim/after/plugin, to turn it off again after spf13 loads.
If autochdir is NOT set, then probably an autocmd is setting your directory for you. If there is a plugin option in SPF13 to turn it off, then do that. If not, you'll need to find where in the plugin the directory is getting changed. If you're lucky, the autocmd will be in an augroup by itself, and you can then remove that autocmd with :au! GroupName. This command can be in the same places; a VimEnter autocmd, or a file in ~/.vim/after/plugin.
i am new to XamarinStudio to create Android App. Here the questions:
1 What are Manifest and AndroidManifest. How to create them or it is auto created?
How to setUp a Default Activity for the app to display when it is first launch. In Windows Phone, the default Page is called MainPage.xaml.
When I add another Activity into the project, do I have to declare it in Manifest or AndroidManifest?
Thanks
In Eclipse : The default Activity is setUp thru Intent-filter as
intent-filter
action android:name="android.intent.action.MAIN"
category android:name="android.intent.category.LAUNCHER"
intent-filter
How to do it in XamarinStudio?
When you build your Android app with Xamarin you can set the main activity in the actual activity itself.
When you open the code file for the activity you can put something like this:
[Activity(Label = "MyAppName", MainLauncher = true, Icon = "#drawable/icon", ScreenOrientation = ScreenOrientation.Portrait)]
According the documentation on Developer.Android.com
The manifest presents essential information about the application to
the Android system, information the system must have before it can run
any of the application's code.
More info... http://developer.android.com/guide/topics/manifest/manifest-intro.html
AndroidManifiest.xml is created automatically.
The default activity for the App is the same name that you config when you create your Aplication, "activity_main.xml" or personalized name.
Project_Name
->res
->layout
->activity_main.xml
http://www.mkyong.com/android/how-to-set-default-activity-for-android-application/
When you add another activity in your project and if you need add to AndroidManifiest.xml, you need do that manually.
What's the correct syntax to define an activity in manifest file
I am trying to set up Weceem using the source from GitHub. It requires a physical path definition for the uploads directory, and for a directory for appears to be used for writing searchable indexes. The default setting for uploads is:
weceem.upload.dir = 'file:/var/www/weceem.org/uploads/'
I would like to define those using relative paths like WEB-INF/resources/uploads. I tried a methodology I have used previously for accessing directories with relative path like this:
File uploadDirectory = ApplicationHolder.application.parentContext.getResource("WEB-INF/resources/uploads").file
def absoluteUploadDirectory = uploadDirectory.absolutePath
weceem.upload.dir = 'file:'+absoluteUploadDirectory
However, 'parentContext' under ApplicationHolder.application is NULL. Can anyone offer a solution to this that would allow me to use relative paths?
look at your Config.groovy you should have (maybe it is commented)
// locations to search for config files that get merged into the main config
// config files can either be Java properties files or ConfigSlurper scripts
// "classpath:${appName}-config.properties", "classpath:${appName}-config.groovy",
grails.config.locations = [
"file:${userHome}/.grails/${appName}-config.properties",
"file:${userHome}/.grails/${appName}-config.groovy"
]
Create Conig file in deployment server
"${userHome}/.grails/${appName}-config.properties"
And define your prop (even not relative path) in that config file.
To add to Aram Arabyan's response, which is correct, but lacks an explanation:
Grails apps don't have a "local" directory, like a PHP app would have. They should be (for production) deployed in a servlet container. The location of that content is should not be considered writable, as it can get wiped out on the next deployment.
In short: think of your deployed application as a compiled binary.
Instead, choose a specific location somewhere on your server for the uploads to live, preferably outside the web server's path, so they can't be accessed directly. That's why Weceem defaults to a custom folder under /var/www/weceem.org/.
If you configure a path using the externalized configuration technique, you can then have a path specific to the server, and include a different path on your development machine.
In both cases, however, you should use absolute paths, or at least paths relative to known directories.
i.e.
String base = System.properties['base.dir']
println "config: ${base}/web-app/config/HookConfig.grooy"
String str = new File("${base}/web-app/config/HookConfig.groovy").text
return new ConfigSlurper().parse(str)
or
def grailsApplication
private getConfig() {
String str = grailsApplication.parentContext.getResource("config/HookConfig.groovy").file.text
return new ConfigSlurper().parse(str)
}