Is there source map support for typescript in node / nodemon?

🚩 for Node versions since v12.12, there is an easier and better solution. I recently got this working in my express app. Steps as follows: Install the required library: npm install –save-dev source-map-support In your entry point (eg app.ts): require(‘source-map-support’).install(); In your app.ts, you may also require better logging for errors within promises: process.on(‘unhandledRejection’, console.log); … Read more

How do i watch python source code files and restart when i save?

While there are probably ways to do this within the python ecosystem such as watchdog/watchmedo ( https://github.com/gorakhargosh/watchdog ), and maybe even linux scripting options with inotifywait ( https://linux.die.net/man/1/inotifywait ), for me, the easiest solution by far was… to just use nodemon! What I didn’t know is that although the github tagline of nodemon is “Monitor … Read more

How can I run nodemon from within WebStorm?

It looks like the workaround with –exec isn’t necessary anymore, at least when using the newest version of nodemon and Webstorm 7 or 8. All you have to do is specify your path to nodemon by obtaining its path with running which nodemon in your console (e.g. /usr/local/bin/nodemon) under “Node parameters”: @Bela Clark, thanks for … Read more

Is there a way to use npm scripts to run tsc -watch && nodemon –watch?

I think what you want is something like this (my current setup): “scripts”: { “compile”: “tsc && node app.js”, “dev”: “./node_modules/nodemon/bin/nodemon.js -e ts –exec \”npm run compile\”” } I created two scripts “compile” and “dev”. To start developing you simply run npm run dev which starts nodemon and makes it watch .ts files (using the … Read more

How to fix error- nodemon.ps1 cannot be loaded because running scripts is disabled on this system, (without security risk)?

I’d recommend using RemoteSigned as opposed to Unrestricted, and limiting the policy to the CurrentUser if possible. Run Powershell as Admin, and then: Set-ExecutionPolicy RemoteSigned -Scope CurrentUser RemoteSigned: “The default execution policy for Windows server computers.” Other than that, I wouldn’t worry about it too much, as it’s not intended to be a security mechanism. … Read more

Nodemon – exclusion of files

In order to make NodeMon ignore a bunch of files from monitoring, you can start it as nodemon –ignore PATTERN [–ignore PATTERN2] where PATTERN is the name of a specific file, directory, or wildcard pattern. Make sure that if you use a wildcard, it is escaped. For example nodemon –ignore ‘lib/*.js’ –ignore README Alternatively, if … Read more

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