techlab | repository contains the APPUiO and OpenShift Techlab | Learning library
kandi X-RAY | techlab Summary
kandi X-RAY | techlab Summary
Dieses Techlab basiert auf OpenShift 4.
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Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of techlab
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QUESTION
i want to stop form submission when validation failed, but it not happen . i call ajax method to send data . and i also add validation script . my validation script showing error but also forrm submitted. how can i resolve this?
my form with on submit
...ANSWER
Answered 2019-Jun-07 at 11:36Make your validation method return 'true' if no errors are found and rearrange your form submit method like so:
QUESTION
So I'm trying to deploy a .war file on a tomcat server which runs local at my laptop. But everytime I open the page I get a 404 and it's kinda frustrating me at this point. I'm using java 8 to create this app.
When I run the file using the command line I get the following Error:
...ANSWER
Answered 2018-Mar-14 at 10:14The logs say that "Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: CREATE command denied to user 'Geordi'@'localhost' for table 'initiative'"
Its a database permissions issue. You need to grant Create permissions to the user
QUESTION
I'd like to involve jQuery Smart Wizard in my application. I have update the composer.json and then run composer update. Here I get the related files in the vendor folder as techlab\smartwizard.
How could I link the css and js file from the twig template? I have tried to use below command to generate link to the resources.
...ANSWER
Answered 2017-Mar-07 at 12:12Try
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