I’m new to NodeJS, coming from mostly PHP, and am building an app that requires a fresh HTML serve from the server on each request – Node serves HTML with the EJS templating engine – no SPA framework. I’ve stumbled upon a case when I’m not sure if PHP is most suitable or Node, due ..
I have a web application based on captive portal that starts showing a spike in i/o wait as the number of user accounts start increasing. So how to identify the reason for the spike and also the solution for it? Sourc..
Been working at this for 3 days and tried every possible example instructions I could find in those 3 days. I have to ask for help in trying to understand what is not functioning here with regards to the OUTPUT parameter. This is a machine to machine operation, no terminal or webpage human interaction and ..
clearstatcache() is the most evil function I’ve ever encountered. I’ve probably lost years of my life on forgetting to run this function alone. Today, I’ve wasted half the day on troubleshooting something which turned out to be me not running clearstatcache(); after yet another file operation. After so many file operations, it’s required to run ..
I have a function which is supposed to return a unique filename based on the input file path. For example, if the user sends in C:meowbark.txt, and C:meowbark.txt already exists, it returns C:meowbark_1.txt, or _2 if the _1 one already exists, and so on. The crucial part of this function is currently like this: if ..
I have an API end point where I receive a string and this string I want to write it to a text file and did the following and it shows empty $foo= fopen("doc.txt", "a"); fwrite($foo,$response); print "text added"; fclose($foo); It only shows "text added" on the browser and nothing is added to doc.txt file. But ..