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‘mysqladmin command not found’ error – Explained and Resolved
Server errors can sometimes be confusing. One such error is "mysqladmin command not found", when you're sure MySQL is installed on your server. Why it shows command not found all the time? I'm sure that MySQL is installed on my server. At Bobcares we resolve such...
Enable Digitalocean daily backup – Why and How to do it?
Enabling backups at DigitalOcean will create a snapshot of your Droplet once a week. But, what if you have a dynamic website and data keeps changing? A weekly backup will not be enough and you need to look for daily backup options. At Bobcares, we help cloud owners to...
4 easy steps to fix DigitalOcean SSH error ‘Permission denied (publickey)’
When I access my server via SSH, it returns permission denied (publickey) error in my DigitalOcean Droplet. What's wrong with my server? That was a recent support ticket received at our DigitalOcean Managed Services department where we resolve support queries for web...
DigitalOcean Firewall vs UFW – Which one to choose?
A door without a lock easily allows a thief in! So as a server without firewall. Therefore, security firewall is a necessity in any DigitalOcean Droplet. The options to enable security in Droplets include DigitalOcean's cloud firewall, program called UFW, etc. Again,...
SMTP error ‘554 transaction failed’ – Top 3 causes and solutions
Email errors are difficult to deal with, especially when they show unclear error codes like "SMTP 554 transaction failed". The error shows that the email transaction between the sender and the receiver has failed. But, why did it fail? How can we fix this? At...
How to backup databases in DigitalOcean
Databases are really critical for the proper working of websites. These databases undergo frequent read, write of data and can easily become corrupt. Therefore, it is important to have a proper database backup for data recovery. At Bobcares, we help DigitalOcean...
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