menu
  • Register

Recent questions tagged js

1 vote
3 answers 20 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 azriel 590 points
0 votes
1 answer 15 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 Raphael Pacheco 4.9k points
0 votes
1 answer 28 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 Raphael Pacheco 4.9k points
0 votes
1 answer 16 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 Raphael Pacheco 4.9k points
0 votes
1 answer 14 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 Raphael Pacheco 4.9k points
0 votes
1 answer 84 views
No default engine was specified and no extension was provided.
Problem: I have fundamental knowledge of node.js, mongodb and expressjs. Currently I am trying to use the expressjs only for a backend. I also want to store data into a mongodb using the express. All of my view part is completely done in zend. I do not need the view to be in ... is how I have tried to redirect it to index.js app.get("/index",function(req,res){ console.log("route to index"); });
asked Aug 13 Raphael Pacheco 4.9k points
0 votes
1 answer 137 views
Error: self signed certificate in certificate chain nodemailer.
Problem: I have only fundamental knowledge on node.js, nodemailer. Now a days I am working on this app it is in Node.js with the express and I also have this error as shown below: Error: self signed certificate in certificate chain. at Error (native)     at TLSSocket.< ... - ms - - I have already changed the mail service and also tried to disable my antivirus but still I am facing the same error.
asked Jul 28 Raphael Pacheco 4.9k points
1 vote
1 answer 399 views
Failed to create chart: can't acquire context from the given item.
Problem: I am very new to node so I think I am making something extremely wrong here as I am unable to find any info at all by doing research online. I already have the django site and I required the JS charting library so I chose the chart.js. I have ... build a chart. Failed to create chart: can't acquire context from the given item . Please help me in fixing above NodeJs elated error.
asked Jun 4 Martin K 6.6k points
0 votes
0 answers 46 views
TypeError: Router.use() requires a middleware function but got a Object.please help me to solve this error
TypeError: Router.use() requires a middleware function but got a Object at Function.use (E:\firebase-CRUD_api\functions\node_modules\express\lib\router\index.js:458:13) at Function.<anonymous> (E:\firebase-CRUD_api\functions\node_modules\express\lib\application.js:220:21) ... at Function.Module._load (internal/modules/cjs/loader.js:899:14) at Module.require (internal/modules/cjs/loader.js:1042:19)
asked May 17 anonymous
1 vote
1 answer 104 views
Failed to mount component: template or render function not defined.
Problem : I have recently started learning about Vue. Please find below my main javascript file: import Vue from 'vue' new Vue({   myel: '#app' }); Please find below my HTML file: <body>     <div id="app"></div>     <script src="{{ mix('/js/app.js') } ... do not have any thing inside a #app div where I am trying to mount Vue and still facing the template or render error? How can I fix above error?
asked Apr 17 stewart 4k points
1 vote
1 answer 335 views
Cannot assign to read only property 'exports' of object '#<object>'.
Problem : I am na&iuml;ve to Webpack. As the Webpack does not support the native webworker syntax so currently I want to use a worker-loader npm module but because of some unknown reason t I am facing the below weird error. Cannot assign to read only property 'exports ... but still unable to understand the root cause of above error. Now I am in badly need of the expert advice to fix above error.
asked Apr 9 morrisBson 3.2k points
0 votes
2 answers 323 views
React-scripts' is not recognized as an internal or external command
Problem : I am new to Programming. I have created a Maven Project, the JavaScript project is cloned as the git sub-module inside Maven Project. My directory structure is as below mavenapp/src/main/javascript/[npm project files] and inside the package.json my test is looking as below : " ... install But it is not working for me.. npm version : 5.5.1 node version : 9.3.0 How can I fix above error?
asked Mar 3 mphil 2.3k points
0 votes
1 answer 637 views
Error: eacces: permission denied, access '/usr/local/lib/node_modules'
Problem : I am new to npm and now I am facing strange looking below error &ldquo;Error: EACCES: permission denied, access '/usr/local/lib/node_modules'&rdquo; Detailed error as below: npm ERR! path /usr/local/lib/node_modules npm ERR! code EACCES npm ERR! errno -13 npm ... code: 'EACCES', npm ERR! syscall: 'access', npm ERR! path: '/usr/local/lib/node_modules' } Have somebody fixed this before?
asked Feb 20 mphil 2.3k points
0 votes
1 answer 332 views
Dyld: library not loaded: /usr/local/opt/icu4c/lib/libicui18n.62.dylib
Problem : Currently I am learning Homebrew (Mojave). Recently I tried to install the node using Homebrew (Mojave) but after sometime my Php stopped working and now if I try to run the command php -v I face below error: php -v dyld: Library not loaded: /usr/local ... from: /usr/local/bin/php Reason: image not found I have also tried to uninstall my both node and icu4c but my problem still persists
asked Feb 20 mphil 2.3k points
0 votes
1 answer 1.1K views
'Tsc' is not recognized as an internal or external command, operable program or batch file.
Problem : I am new to type script and unable to compile my type script file. When I try to hit Ctrl+Shift+B in my VS Code, I face below error " &lsquo;Tsc' is not recognized as an internal or external command, operable program or batch file." I used ... C:\Users\mphil\AppData\Roaming\npm\node_modules\typescript\bin\tsc C:\Users\mphil\AppData\Roaming\npm `-- typescript@2.1.5 How to fix above error?
asked Feb 15 mphil 2.3k points
0 votes
1 answer 1.4K views
Nodemon' is not recognized as an internal or external command, operable program or batch file.
Problem : I am beginner in the node.js .Currently I am trying to install node.js using the below command npm install nodemon --save. But when I try to run a server with below command nodemon server.js. then in my terminal I face below error: &ldquo;Nodemon is not recognized as internal or external command, operable program or batch file&rdquo;
asked Feb 13 mphil 2.3k points
0 votes
1 answer 131 views
Client does not support authentication protocol requested by server consider upgrading mysql client
Problem : I am very new to node.js and MySQL and I have just started setting up and also trying out some basic code. But, I am unable to make even the simple connection to a server for some reason. I have also installed a newest MySQL ... ; console.log("Connected!"); }); My Error: &ldquo;Client does not support authentication protocol requested by server consider upgrading mysql client&rdquo;
asked Jan 30 jwilliam 3.9k points
0 votes
1 answer 194 views
The authenticity of host 'github.com (192.30.253.112)' can't be established.
Problem : I am currently trying to use sudo npm install to install all of my dependencies for the application written in the nodejs. My OS is Ubuntu 13.04 But, I keep getting below warning: The authenticity of host 'github.com (192.30.252.131)' can't be established. RSA ... , I am unable to enter anything, not even a "yes". My terminal just got stuck,I have to press the ctrl+c to terminate.
asked Jan 24 jwilliam 3.9k points
Page:
Dark theme