I am working on a nodejs project that I got from a linux user and he asked me to change the node command to nodejs , and I am using a windows system. So instead of node index.js I need nodejs index.js I have tried the doskey command but it does not seem to work as I get just an
Tag: node.js
Browsersync on Linux
I did install Browsersync on Ubuntu using command line: Now, I went to check for version: where I get error message: What should I do now? Answer I got it fixed installing nodejs-legacy: Then checked back to be worked: Thanks to @Biffen for his tip 🙂
Node.js installation error
I have installed Node.js, NVM and NPM according to : https://www.digitalocean.com/community/tutorials/how-to-install-node-js-on-an-ubuntu-14-04-server My working directory looks like this: Working_FilesWebRTC which contains the files: package.json server.js and Working_FilesWebRTCviews which contains an index file: In Working_FilesWebRTC, in order to run the server, using: every time I have to repeat the process explained in the installation, otherwise I receive the error: where the error
Docker container apt-get install can’t find package
I’m trying to spin up a docker container that populates mongo via a node.js script that I have. With the script below, I get the error : with this dockerfile: Why does apt-get not find nodejs? Answer Seems i was missing RUN curl –silent –location https://deb.nodesource.com/setup_0.10 | bash – before the apt-get install
Why node.js+mongodb does not gives 100 req/sec throughput for 100 req sent in a second?
I kept node.js sever on one machine and mongodb sever on another machine. requests were mixture of 70% read and 30% write. It is observed that at 100 request in a second throughput is 60req/sec and at 200 requests second throughput is 130 req/sec. cpu and memory usage is same in both the cases. If application can server 130 req/sec
Running git from node.js as a child process?
I am attempting to write a generic command-runner in Node.JS – however that’s not massively important. My setup is as follows: I have a list of string commands that are executed using child_process.exec one after the other. I want to run git from one of these commands, specifically a pull. The location I am pulling from requires SSH authentication. HTTPS
write/read contents from a file in Linux FS using java script
I have installed node.js and running a project(with all js files) on Apache Knox. I need to save some data to a file(HOME/Job_State.txt) in Linux FS and read its contents when needed to do some checksums. Iam new to js and looking for example code that does this. Kindly help me by providing some suggestions/pointers. Answer Have a look at
NodeJs how to display table structured dashboard in console
How can I create a dashboard looking display in the console through nodejs? For example BFGMiner has a great looking structured UI: Answer I would use https://github.com/yaronn/blessed-contrib it comes with a lot of widgets built-in.
“sh: line 1: Moved: command not found” installing npm with curl | sh
I attempted to install npm on mac OSX Yosemite with the command: And I received the following message: Any suggestions on how to resolve this issue? Answer You’re missing the curl -L option to follow redirects. However, you don’t need to use this installation method anymore, npm comes with node and if your distro happens to split node’s components up,
permission denied when using su to execute a node program
here is my node program it is in /home/test/ and the test directory ‘s privilege is rwxrwxrwx. when i run node test.js with the tomcat account, the data.txt could be created. but when i run a service to execute su tomcat -c ‘node /home/test/test.js’, the data.txt could not be created and there is a permission denied hint in the stdout.