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Recent questions tagged js

Recent questions tagged js

0 votes
1 answer 1 view
SyntaxError: How to Use of const in strict mode ?
Problem: I’m new in Java. I'm working with node.js, and in one of my js files I'm using const in "strict mode". When trying to run it, I'm getting an error: Please help me to fix this. SyntaxError: Use of const in strict mode. 'use strict' const MAX_IMAGE_SIZE = 1024*1024; // 1 MB
asked 4 hours ago Shovo210 5.2k points
0 votes
1 answer 4 views
Error: route.get() requires a callback function but got a [object undefined].
Problem: HELP me to deal with this : Error: route.get() requires a callback function but got a [object undefined].
asked 2 days ago Wafa Abu Yousef 2.3k points
0 votes
1 answer 3 views
throw new typeerror('router.use() requires a middleware function but got a ' + gettype(fn)) .
Problem : Facing following express issue throw new typeerror('router.use() requires a middleware function but got a ' + gettype(fn)) any help?!
asked 2 days ago Wafa Abu Yousef 2.3k points
0 votes
1 answer 10 views
Warning: connect.session() memorystore is not designed for a production environment
Problem : First time I ran my Node.js application in "production" mode and got this warning: Warning: connection.session() MemoryStore is not designed for a production environment, as it will leak memory, and obviously only work within a single process. Any ideas on what I need to do to fix this? Thanks!
asked 5 days ago Shovo210 5.2k points
0 votes
1 answer 8 views
npm err! unexpected end of json input while parsing near
Problem npm err! unexpected end of json input while parsing near.
asked Feb 24 Dan phillip 2.4k points
0 votes
1 answer 6 views
Node is not recognized as an internal or external command
Problem: node is not recognized as an internal or external command.
asked Feb 23 Ethan ross 1.9k points
0 votes
1 answer 14 views
Error: the `brew link` step did not complete successfully
Problem: error: the `brew link` step did not complete successfully.
asked Feb 23 Dan phillip 2.4k points
0 votes
0 answers 6 views
web process failed to bind to $port within 60 seconds of launch
Problem: web process failed to bind to $port within 60 seconds of launch.
asked Feb 21 charles mathews 3.9k points
0 votes
1 answer 14 views
The engine "node" is incompatible with this module.
Problem : the engine "node" is incompatible with this module.
asked Feb 20 Shovo210 5.2k points
0 votes
0 answers 4 views
User "root" does not have permission to access the dev dir
Problem: user "root" does not have permission to access the dev dir
asked Feb 19 Dan phillip 2.4k points
0 votes
1 answer 14 views
Module build failed: error: cannot find module 'node-sass'
Problem: module build failed: error: cannot find module 'node-sass'
asked Feb 18 charles mathews 3.9k points
0 votes
1 answer 12 views
Synchronous xmlhttprequest on the main thread is deprecated
Problem: synchronous xmlhttprequest on the main thread is deprecated
asked Feb 17 Dan phillip 2.4k points
0 votes
1 answer 6 views
Cannot read property 'symbol(symbol.iterator)' of undefined
Problem: cannot read property 'symbol(symbol.iterator)' of undefined.
asked Feb 16 charles mathews 3.9k points
0 votes
1 answer 11 views
vue js interview questions
I am learning about vue js. So if anyone can help in finding interview questions, it will be great. THanks you!!!
asked Dec 14, 2020 Lucky Guy 1.5k points
1 vote
3 answers 57 views
insert and view data without refresh using php, mysql and ajax
Is there any PHP code that demonstrate to update my page without actually refreshing it? For example, I want to make an entry with three fields namely "CAR", "COLOR" and "YEAR". Both color and year are select fields. And when I submit the entry, it will be saved to the database and display the saved data below the form without refreshing my page.
asked Oct 24, 2020 azriel 590 points
0 votes
1 answer 27 views
'Node' is not recognized as an internal or external command.
Problem: I am very new to cordova, phonegap, ant,sdk,jdk. I am learning to use phonegap/cordova. Everything is installed properly on my machine i.e cordova, phonegap, ant,sdk,jdk. But now suddenly it started saying that: "’Node' is not recognized as an ... insufficient knowledge I am unable to fix this issue. I am looking for cordova and phonegap experts who can help me in fixing this issue.
asked Sep 2, 2020 Raphael Pacheco 4.9k points
0 votes
1 answer 110 views
Please try running this command again as root/administrator.
Problem: I am very desperately trying to install the modules using node.js but it always fails while getting the packages with npm. I was logged in as Administrator and then used powershell/cmd with a "run as administrator". I also had problems with a registry so I ... error: Npm ERR! Please try running this command again as root/Administrator. Can someone help me in fixing my above NPM error.
asked Aug 31, 2020 Raphael Pacheco 4.9k points
0 votes
1 answer 32 views
Npm warn deprecated node-uuid@1.4.8: use uuid module instead.
Problem: I am a beginner to node.js, cordova and npm.When I try below command: $ npm install -g cordova@latest I always face below error: “Npm WARN deprecated node-uuid@1.4.8: Use uuid module instead.” Below are my system details: mac Os Sierra 10.12 ... each and every suggestion and also tried to install or uninstall the hundred times. I want to know is it a npm or cordova problem?
asked Aug 29, 2020 Raphael Pacheco 4.9k points
0 votes
1 answer 33 views
Elements in iteration expect to have 'v-bind:key' directives.
Problem: Currently I am using Vue.js 2.5 or Visual Studio Code editor. But I am facing the below listed es-lint warning and I am trying to get rid of it. <template :slot="slotName" slot-scope="props" v-for="slotName in $scopedSlots?Object.keys($scopedSlots):null"> <slot ... :row-field="props.rowField"></slot> </template> I am looking for expert help who can help me in fixing my above vue.js issue.
asked Aug 27, 2020 Raphael Pacheco 4.9k points
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