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Drupal password encryption – How it improves security?
Plain text passwords in your apps always pose a security risk. Thanks to strong Drupal password encryption, it avoids password compromise to a larger extent. But, configuring password encryption may not be straight-forward always. That's why, at Bobcares, we often get...
Webmin Apache reverse proxy – Here’s how we configure it
Apache reverse proxy (or gateway) helps to balance load among several back-end servers. As a result, it improves the performance of the websites for faster communication. But, wrong reverse proxy setup can result in website failure. At Bobcares, we often get requests...
How htaccess deny directory listing helps in securing websites
Hypertext Access or .htaccess file is an extremely powerful tool to modify the Apache configuration file. By default, someone visiting your website can easily see directory listing & get to know the details of files on the web server. And, even attackers get to...
Webmin multiple PHP versions – The easy way to configure
PHP is one of the most popular scripting languages used on many websites. Webmin server support multiple PHP versions. Thus, users get more flexibility while designing websites. At times, these PHP versions can create conflict and may not work properly. At Bobcares,...
How we configure Webmin add domain – Related errors & fixes
Webmin is a web-based interface to manage websites or domains easily. In Webmin, there is an advanced feature to quickly add the domain. But, we often see some errors after adding domains due to the misconfiguration of DNS file, permission issues and much more. At...
Easy fix for DKIM signature not valid error
DomainKeys Identified Mail (DKIM) is one of the standard methods to protect emails from spam. It provides a digital signature for email authentication. But, you may get "DKIM signature not valid" error due to an incorrect entry in DNS record, DNS propagation delay...
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How to setup Virtualizor Windows template?
Virtualizor is a great tool to manage and deploy virtual machines. It helps to create identical servers with a single click. But, for this to work, we need server templates. Luckily, Virtualizor allows template creation. Therefore, it becomes easy to create virtual...
How to setup WordPress cli in Docker ?
Docker has been always a favorite choice for WordPress lovers. It's a quick way to replicate your custom WordPress settings. Luckily, WordPress CLI helps to interact and manage your WordPress sites from the command line. And, it offers immense possibility to customize...
Apache high memory usage – 5 easy ways to fix it
Apache is popular, but it often gets a bad rap for poor performance. Apache high memory usage is found to cause slow sites, page timeouts, and more. And here at Bobcares, our Support Engineers help web hosts, digital marketers and other online businesses keep their...
Apache 503 error – Here’s how we nailed it
Website errors always shatter your peace of mind. Especially, when you have no clue on what causes it. A typical example is Apache 503 error on your website. Unfortunately, the web server just says it as "service unavailable." But, the tricky part is finding the real...
How to easily install MEAN Stack in Ubuntu?
MEAN Stack is a great way to build JavaScript web application easily. But, to build the application, we need to first install the multiple components of MEAN Stack. And, the steps differ depending on the server type too. That's why, we often get requests to install...
Curl error: 28 (OPERATION_TIMEOUTED) Fixed!
Website errors are always frustrating. Errors are not at all welcoming especially when you are doing a last minute site update. One such error is "Curl error: 28 (OPERATION_TIMEOUTED)." In simple words, this happens when a timeout occurs while performing a curl...
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