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Questions tagged [javascript]

JavaScript (not to be confused with Java) is a dynamic, weakly-typed language used for client-side as well as server-side scripting. Use this tag for questions regarding ECMAScript and its various dialects/implementations (excluding ActionScript and Google-Apps-Script). Unless another tag for a framework/library is also included, a pure JavaScript answer is expected.

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Javascript stuck into function loop

I'm trying to get rid of this loop and cannot find the issue. I'm using websocket for sending some message , I'm using switch/case statement for calling some functions, Here the code. var ...
Wanexa's user avatar
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0 answers
11 views

Error on running index.js

I am running command node index.js and getting below error: node:internal/modules/cjs/loader:1137 throw err; ^ Error: Cannot find module '../models/User' Require stack: /home/ubuntu/travel-community/...
Abhinav Banerjee's user avatar
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0 answers
15 views

How to fetch all files totally from MonGo DB using query without any filtering in NestJs

Tried with different codes , but not able to fetch all the files from MongoDB
CodeBox's user avatar
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0 answers
18 views

Issue with payment for using API Key (Maps JavaScript API) on my Website

English translation: Subject: Issue with payment for using API Key (Maps JavaScript API) on my Website Content: I am currently having an issue with the payment for using the API Key (Maps JavaScript ...
Hun Tran's user avatar
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0 answers
72 views

wordpress mixed content error - Is resolution on GCP possible?

I have a python flask-cors code that is run on GCP compute engine and presents its output on port 3001. Lets say the physical address of my server instance is x1.x2.x3.x4. I have a Javascript file ...
Tara's user avatar
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-1 votes
1 answer
689 views

ASP.Net: Problems loading WebResource.axd

(See also IIS - Ajax Problems when migrating to Windows Server 2022 and https://stackoverflow.com/questions/77523244/ajax-problems-when-migrating-to-windows-server-2022?noredirect=1#...
Bernd Morgeneyer's user avatar
0 votes
2 answers
362 views

telnet to port 80 (nginx), with forward to apache2 at port 8080, fails with 'connection closed by foreign host' and no explanations seemingly anywhere

i'm running an Kubuntu 22.04 server, and want to shuttle LAN-only traffic from port 80, served as far as i can tell by nginx, to port 8080 served by apache2 (for PHP purposes). but i'm getting this &...
Rene Veerman's user avatar
0 votes
1 answer
608 views

AWS (SES + API Gateway) + HTML Form fails. Error is: InvalidParameterValue: Missing final '@domain'

I'm trying to set up a contact form on my site, I feel I am close but there is something funky going on with the source address value. I'm passing the data as URL encoded instead of multipart as I ...
leecalvink's user avatar
0 votes
1 answer
504 views

Getting 404 on a specific path /pricing with Apache server

I've set up an Apache server on Ubuntu 20.04 The site loads fine when I load the home page first (https://leadzilla.ai) and after that when I click on the pricing button and it takes me to https://...
Saurav Gupta's user avatar
1 vote
0 answers
820 views

nginx: Uncaught (in promise) ChunkLoadError: Loading chunk

I installed Sentry self-hosted 23.1.1, and configured nginx/1.22.1 as frontend proxy. If I access the Docker port, Sentry loads fine, while if I pass through nginx I get the error in the subject. It ...
Maxxer's user avatar
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0 answers
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Structuring and serving files after a build

So this is my first self-hosted site and server, so go easy on me please! XD I've been developing locally using webpack and vanillajs. My server is hosted on digitalocean with ubuntu. I build locally, ...
NickW's user avatar
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1 vote
0 answers
37 views

Does javascript on the front end require a javascript hosting?

I have a few javascript in my code which help with image slider, I also have an external file I connected to the HTML file which helps with scrolling up. It's all on the front-end, do I need to ...
Atman Atos's user avatar
0 votes
1 answer
1k views

How to append into next line in Windows batch file

I am using a windows batch file that will output a .js file into csv. The .js file is a mongo query. mongosh --host 10.1.0.1:27017 --username "username" --password "password" --...
JRA's user avatar
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1 answer
57 views

Is include() cached with fastcgi?

I have a script like this script.php <?php include "data/package.php"; echo $package[0]["name"]; echo "Hello World"; ?> and i do cache false with this map $...
yvgwxgtyowvaiqndwo's user avatar
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0 answers
4k views

How can I resolve "HTTP Error 500.19 error code 0x8007000d - Internal Server Error"?

I'm currently trying to redirect errors on my Tomcat project. Currently I'm using this method of redirecting the errors by using httpsError in the web.config file. Here is the code and error that I ...
Jed's user avatar
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0 answers
106 views

Make webserver to prevent parsing of certain HTML elements

MediaWiki content management system creates many links which their webpages I want not to be discovered by search engine crawlers. It's not only that I don't want them indexed and more so not only ...
technology-liker's user avatar
0 votes
1 answer
2k views

Unable to connect SQL Server from PHP using Windows Authentication

I'm trying to connect to MS-SQL Server from PHP-8.0 (hosting on IIS-10 localhost) using SQL Server Driver for PHP, i.e., SQLSRV-5.9. While connecting from a PHP page, if I use SQL Server ...
priyamtheone's user avatar
0 votes
2 answers
24k views

PHP unable to identify sqlsrv_connect() function while trying to connect SQL Server

I'm trying to connect to my local MSSQL Server from a simple PHP file using the sqlsrv_connect() function, but every time I'm calling the file in the browser through localhost, it's throwing a 500 (...
priyamtheone's user avatar
0 votes
0 answers
700 views

AWS Lambda error on build Node with Sharp Library

I have a problem to build my lambda handler. I'm trying to use sharp library to do an image resize on S3. My code: S3.getObject({ Bucket: bucketName, Key: objectKey }, (err, data) => { ...
Matheus Pereira's user avatar
0 votes
1 answer
2k views

Nginx patch request ends up with Invalid CORS request

It's simple set up. Three docker containers in same network. ReactJs - production build on nginx server Spring Boot Mysql GET, POST request works like a charm but when i try to use PATCH request i ...
Lucas's user avatar
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0 votes
1 answer
702 views

CORS prevent js window.onerror from subdomain reporting informations

To log Javascript errors i have set up a function with window.onerror which trigger an ajax request and inform me about script errors. I load all my static files from a subdomain and if an error ...
delato468's user avatar
  • 103
-1 votes
1 answer
198 views

Improve web page load time (JavaScript file server)

I am trying to improve how fast our corporate web pages load up/render. Part of the problem is a bunch of JavaScript files. If I put the JavaScript files, including the JavaScript files they each ...
David Thielen's user avatar
4 votes
1 answer
3k views

How to create a CSP nonce and yet continue website caching?

I am not getting any response to any way I try to phrase this question, so I keep trying. I feel I've got to be missing something, but I've searched and searched. Why isn't it obvious? Why is it so ...
jamminjames's user avatar
3 votes
1 answer
410 views

What is the solution to caching vs using a CSP nonce? I've been searching for a while, and haven't found it

I've never seen a good answer to this dilemma, and I've been searching high and low. It seems it is a choice between using a nonce and caching, you can't have both. Really bad choice! We're told '...
jamminjames's user avatar
0 votes
1 answer
69 views

Regular expression to find content that is sandwitched between 2 symbols

This might have been asked before but I cant find a solution. I am looking for a simple "Regular Expressions" search pattern to find something in my PHP files. I am looking for the following ...
Thom's user avatar
  • 41
0 votes
0 answers
6k views

WebSocket connection to 'wss:// failed: Error during WebSocket handshake: Unexpected response code: 404 on channels

I face this error while using channels for WebSockets on django production: WebSocket connection to 'wss://domain.me/ws/orders/confirm_all/' failed: Error during WebSocket handshake: Unexpected ...
MeHDI RH's user avatar
1 vote
0 answers
2k views

Socket.io error "Failed to load resource: net::ERR_CONNECTION_REFUSED" in Azure linux server

When opening this web page I get the following errors in the debug console: localhost:5005/socket.io/?EIO=3&transport=polling&t=NJKuQEf:1 Failed to load resource: net::ERR_CONNECTION_REFUSED ...
Innoomnia's user avatar
4 votes
0 answers
3k views

List of all Permissions-Policy header keys and values?

Does someone have a list of all Permissions-Policy header keys and values? What I have: more_set_headers "Permissions-Policy: camera=(self), fullscreen=(*), geolocation=(self), payment=()"; ...
uav's user avatar
  • 564
0 votes
1 answer
4k views

What is right syntax for nginx sub_filter directive when string has ambiguous characters?

I am trying to use sub_filter to replace pieces of this code in a .js file. SYNO.SDS.AzureSSOUtils = function() { var a = 600 , c = 500 , e = (screen.width / 2) - c / 2 , d = (...
Alex Balcanquall's user avatar
0 votes
0 answers
2k views

I can't start connection with WebSockets in EC2

I really need help with websockets, recently I used SSL(Let's Encrypt) in my website that is in ec2, and I used route 53 for routing, and the website works perfectly with SSL and my DNS, but I can't ...
Paula Silva's user avatar
0 votes
0 answers
1k views

WebSocket connection timed out AWS EC2 + Ratchet PHP

I have a problem involving WebSockets, well, I have a website, and recently I put SSL on it, using Let's Encrypt, okay, SSL works perfectly, along with my website that is hosted on EC2, with a domain ...
AnneReb's user avatar
0 votes
1 answer
983 views

Correct Way to Install Node.js in a Multiuser Server? [duplicate]

I have to acknowledge being an old timer U*ix system administrator. Software to be used by everybody had two possible locations: /usr/bin /usr/local/bin The best example is gcc and family. Now I find ...
David Alarcon's user avatar
0 votes
1 answer
99 views

What Prevents a Server Owned by a Non-Priviledged User to be Reached by Apache?

There is a popular Open Source application written in Javascript Node.js that listens to port localhost:1234 under my regular, non privileged account. When connecting from localhost everything works ...
David Alarcon's user avatar
0 votes
1 answer
169 views

How can I "spy" on an Apache web server's response to server-side code like PHP or JavaScript?

I'm trying to debug a problem with a file upload strategy and don't know whether there's an issue with directory permissions / ownership or the scripts. ... I've tried both PHP and JavaScript and can'...
Richard T's user avatar
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0 answers
224 views

js files occasionally failing to load

We have a newly configured php7 16cpu 32gb RAM Linux server. Plenty of power for what we need. We have a basic form on a page that requires a login. However, sometimes when a user lands on the page, ...
mcs's user avatar
  • 1
-1 votes
2 answers
2k views

crypt(): No salt parameter was specified. You must use a randomly generated salt and a strong hash function to produce a secure hash function [closed]

I'm getting the following password error. I have PHP 7.2 variant(to php version 5.5 does not appear to me this problem ), the following code : function make_key($length) { $valid_chars = '...
Andrei Constantin's user avatar
0 votes
1 answer
44 views

Capture client browser console using Shell and save it to a file

I want to find a way to capture a client browser console that is using my server, and save it to a file inside the server, is this possible using a shell script ?
logax's user avatar
  • 139
0 votes
0 answers
41 views

How do I block site redirects from injections ads?

I have a site where I have various advertisements from a few advertiser , and from time to time my site is redirected how many other porn sites etc ... I installed anti adblock script because I gain ...
Andrei Constantin's user avatar
2 votes
1 answer
2k views

Why must the XHR status be set before echoes in PHP?

Perhaps this question belongs on Stack Overflow or another site instead, in which case please tell me and don't just downvote; I will gladly move it. Anyway, I'm just learning the very basics of ...
Guy's user avatar
  • 123
1 vote
0 answers
2k views

CORS error despite CORS being enabled in app server and Nginx

I have a web application and server which is fully functional in a debugging environment, however when it's hosted for production, I get the following error in the browser console: Cross-Origin ...
Ray A.'s user avatar
  • 111
0 votes
1 answer
628 views

Apache: No custom headers in environment variables

I've just installed a new webserver (Debian Buster, Apache, Dovecot, ISPConfig) to replace an old webserver. One of my websites uses custom request headers (through Javascript) to pass information to ...
Zippy1970's user avatar
  • 289
0 votes
1 answer
73 views

Scheduled Copy Bigquery View/Query to Google Sheet

I have a BigQuery View/Query that every morning I need to run and copy the result to a Google Sheet. I am using Javascript, and plan to use the node.js BigQuery client library and the Google Sheets ...
Max888's user avatar
  • 111
0 votes
0 answers
111 views

How can I deploy a bookmarklet to users and restrict them from editing it?

I work for a large firm and have built a custom bookmarklet that certain users will soon be using for their work in IE11. From a sys admin perspective, is there a way I can configure the bookmarklet'...
Nixu's user avatar
  • 1
1 vote
1 answer
2k views

Cloudfront disrupting authentication with JSON Web Token

Short version: my jwt token is not surviving a refresh when pointing to domain behind Cloudfront. Not sure if this is best posted here or on stackoverflow, but since I think I've isolated the problem ...
djibouti33's user avatar
2 votes
1 answer
370 views

Renaming the index.html on Google App Engine

Ok, let me 1st come clean. I mistakenly added a 365d expiration date to my index.html file. I've now made a change to a JS file, which changed the name of the import in my index.html and now it's ...
MindlessRouse's user avatar
1 vote
0 answers
48 views

How to add Google TPU to javascript coded web application at AWS?

Edit; I think I just realized that what they are selling is not an add on item to your existing web application, but that they want you to use their servers(instead of AWS), and are implying that ...
Nidi.work's user avatar
1 vote
1 answer
77 views

Why is upload way faster and more alternating in speed than download on local machine

I am writing a speed test to determine browser-server connection speed (js+php but I don't think it matters). I send a bunch of data-packages in different sizes and measure the time they need to reach ...
Paflow's user avatar
  • 187
0 votes
2 answers
680 views

Check if a remote machine is running

I want to connect to 2 machines remotely. For doing that I should first make sure that both the machines are running. One way to do this is by using ping which might not work sometimes because of the ...
prajna's user avatar
  • 1
-2 votes
1 answer
353 views

Error while connecting to MongoDB database

I'm getting this error which I never used to get before. I haven't changed any code, and I am suddenly getting this weird error and it won't do anything but spit out this error (it won't do the code I ...
Sean's user avatar
  • 1
0 votes
1 answer
34 views

Get javascript load calling stack

Is there some tool that will give me a load stack of the javascript files our web site loads? Our page is slow because of some javascript files load times being slow, but they're not file we're ...
David Thielen's user avatar