Thank you, I know that there is already a module called "exec-sync".
I only posted that here, to inform the devlopers of nodejs, that it could
be useful to attach some function in nodejs, that does that synchronously.
Some function like this:
> stdout = execSync('ls ./mypath');
Am Donnerstag, 14. März 2013 21:50:20 UTC+1 schrieb 3rdEden:
>
> I have been using https://github.com/arturadib/shelljs for my execSync
> needs. Works quite well
> for building command line application in node that doesn't require
> concurrency ;)
>
> On Thursday, March 14, 2013 at 9:40 PM, Scott González wrote:
>
> There are tons of modules to help with asynchronous code.
> https://npmjs.org/package/async is pretty popular. If you end up in
> callback hell, you're probably not designing your code properly. Take some
> time to look at various modules and find one with a style that you like.
>
>
> On Thu, Mar 14, 2013 at 4:32 PM, Sebi <[email protected]<javascript:>
> > wrote:
>
> Many functions in NodeJS have a Sync pendant to the non-blocking functions.
> Why is there no blocking pendant in the child_process module?
>
> I've giving up as I tried to iterate over a directory and call for every
> file
> child.exec....
>
> how should my app now, that every process completed his task?
> I'm going to run in trouble, because to use a timer to check that seems to
> be not a powerful resolution.
>
> Think there should be a sync pendant in the core child module....
>
> Sometimes you're going to the "callback" hell...
>
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