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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
KMail with Gmail – A perfect way to configure and fix errors
Sending emails via Gmail application is always preferable for users. Luckily, Google offers free POP and IMAP connectivity for users who still want access through a desktop client like KMail. At Bobcares, we often get requests to configure KMail with Gmail as part of...
Iptables block ip range- How to do it easily?
Have you ever wondered how to use iptables to block IP range? IP blocking is an improved security measure. We can use iptables to block a certain IP address or range of hostile IP addresses. At Bobcares, we often receive requests to block IP addresses as part of...
SSH error failed to negotiate authentication Fixed!
SSH (Secure Shell)Â aims to provide secure access to a server. Though it works flawlessly, at times it may end up with an ssh error failed to negotiate authentication method. A common reason for this error in FTP clients like FlashFXP is incorrect Login type settings....
Windows error 10054 – How we fix it!
Windows error 10054: Connection reset by peer. An existing connection was forcibly closed by the remote host. Got this error message and looking for a fix? This Windows error 10054 occurs when the connection is reset by the peer application. It happens usually due to...
phpMyAdmin error incorrect format parameter – Nail it easily
Database modification can be irritating if it fails with the phpMyAdmin error incorrect format parameter. And, when this happens midst of a WordPress's migration, things go for a toss! Insufficient limits in the server often result in such PHPMyAdmin error. At...
MongoDB Error Auth failed – Method to set it up correctly
Securing data is always a primary concern in database management. Usually, MongoDB error auth failed, occurs when using an improper authentication method. To restrict MongoDB we need to add an admin user and then enable access control. At Bobcares, we often get...
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psql could not connect to server Ubuntu – Top 7 reasons and fixes
Databases are vital for websites. Any sort of database connection error makes users sick and tired. A typical PostgreSQL connection attempt results in psql could not connect to server Ubuntu error. This error commonly occurs when the psql service is not running on the...
Webmin DNS management – A smart way to edit records
New website setup, migrations, etc. involve DNS changes. Even a slight mistake can make the website down. That's why managing DNS becomes a crucial task. Luckily, Webmin DNS management makes things easier and simple to configure a Bind DNS server. At Bobcares, we...
Plesk brute force protection – How we set up and fix errors
Brute force attacks are literally annoying and make the entire website down. But, can we do anything to avoid this attack? Yes. Popular control panels like Plesk offer Fail2ban aka IP Address Banning that protects websites from brute-force attacks. However, problems...
Mongodb exited with code 14 – The easiest way to fix the error
MongoDB databases can definitely make websites faster. However, just like any other database server, it can also malfunction. Problems with system clock settings and incorrect file permissions can result in MongoDB exited with code 14 error. At Bobcares, we often get...
Quick fix for PostgreSQL error 42501
A last-minute website error is always frustrating. PostgreSQL database queries often end up in errors with code 42501. This PostgreSQL error 42501 usually occurs when an underprivileged user queries a database. This can be tricky to troubleshoot. That's why we often...
Mongodb error code 11000 – How we fix it
Application and websites generate too much data even in a single transaction. How can we handle this huge amount of data efficiently? Thanks to the NoSQL capabilities of MongoDB, it makes websites scalable and offers superior performance. However, the MongoDB error...
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