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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Trace email spamming in Plesk using php scripts – How to do it
Wondering how to trace email spamming in Plesk? We can help you. Recently we had a customer who couldn't trace the mail spamming in his Plesk Linux server. A thousand email was being sent along with bounce-back messages. However, there is no such email server. As part...
How to Optimize Magento Database to improve site speed
Wondering how to Optimize Magento Database to improve your website speed? We can help you. Ensuring that our e-commerce solution is running fast is one of the most important factors to the sales. SEO rankings, abandonment rate, and the shopper's overall user...
WordPress vs Joomla – What’s best for you?
Stuck between WordPress vs Joomla? We can help you. Recently we had a customer who wishes to create his own website. While browsing through some of the many content management systems and found the two most popular CMS services, WordPress and Joomla. Both services are...
How To Delete Data in SQL – using DELETE statement
Wondering How To Delete Data in SQL? we can help you. In SQL, the DELETE statement is one of the most powerful operations available to users. The, DELETE operations irreversibly delete one or more rows of data from a database table. Here at Bobcares, we handle SQL...
Zabbix server can’t connect to java gateway – Quick solution
Are you looking for a solution to the error message 'Zabbix server can't connect to java gateway'? We can help you resolve it. Here at Bobcares, we have seen several such errors while troubleshooting Zabbix issues as part of our Server Management Services for web...
Redis Slow Log
Need to know about Redis Slow Log? We can help you. Recently we had a customer who experienced high latency and high CPU usage with Redis operations. In such a case, Redis Slow Log is one of the best tools to debug and trace the Redis database. Since Redis base on a...
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Troubleshoot Redis latency problems – How we do it
Wondering how to troubleshoot Redis latency problems? We can help you. The processing time for Redis is normally low. But certain conditions at times create latency problems in Redis. Latency is the maximum delay between the time a client issues a command and the time...
Vue.js authentication using vue-router – How to do it
Don't know how to do Vue.js authentication using vue-router? We can help you. Vue.js is a progressive JavaScript framework for building front-end applications. If we couple Vue.js with vue-router, we can build high-performance applications with complete dynamic...
AWS security issues – How we handle it
Despite Amazon Web Services (AWS) being the most common cloud service provider, AWS customers are still learning to deal with AWS security issues. Here at Bobcares, we have seen several such AWS-related queries as part of our AWS Support Services for AWS users, and...
Roundcube empty startup greeting – Quick fix!
Received an error 'Roundcube empty startup greeting' while using Roundcube? We can help you fix it. Normally, this error occurs if the SSL is not configured properly. Also, it may occur due to network or firewall problem as well. Here at Bobcares, we often receive...
Why is DEBIAN_FRONTEND=noninteractive discouraged in Docker files?
Are you willing to set DEBIAN_FRONTEND=noninteractive in docker so that no question/dialog is asked during apt-get install? Have a look at this blog to know why we discourage it. noninteractive mode is useful when we need zero interaction while installing or upgrading...
Manage KVM guest virtual machines using virsh commands
Wondering how to manage KVM guest virtual machines using virsh commands? We can help you. Virsh is a management user interface for virsh guest domains. It can be used to create, pause, restart, and shutdown domains. In addition, it can be used to list current domains...
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