Check if brackets are balanced or not in javascript
Check if brackets are balanced or not in javascript
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Development
Check if given number is Armstrong number in Javascript
Javascript program to check Armstrong number
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How to prepare for AWS Certifications
Useful Resources for AWS Cloud Certifications Recently I passed my AWS Certified Cloud Practitioner, AWS Certified Developer – Associate and AWS Certified Solution Architect – Associate certifications. Here is the list of resources which I used to prepare for these AWS Certification exams: Stephane Maarek courses from Udemy Neal Davis courses from Digital Cloud Training
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file_put_contents(): write of 1847 bytes failed with errno=13 Permission denied – Laravel
file_put_contents(): write of 1847 bytes failed with errno=13 Permission denied in Laravel If you get above error, follow below steps to resolve this: 1) Change permissions of the storage directory chmod -R 777 storage 2)Run below command composer dump-autoload
Most commonly used commands for Docker
Here is the list of most commonly used docker commands: docker –version This is used to check the version of the current installed docker. docker pull image_name This is used to pull images from the docket repository – hub.docker.com docker push image_name This is used to push an image to the docker repository at hub.docker.com
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The provided API Key is expired
Google Maps API key error If you have generated Google Maps API key and when you save it gives the below error: It is because Google services takes about 10 mins to make service available for the newly created API keys.Wait for some time and it will start working.
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