ConfigServer Security & Firewall (CSF) is an iptables-based firewall that provides high-level security to the Linux system. CSF includes a wide range of features, such as IP blocking, port blocking, and DoS protection. It also supports advanced security measures, such as rate limiting, connection tracking, and SSH login detection. In addition to its firewall features,…
Find and replace text within a file using sed command The procedure to change the text in files under Linux/Unix using sed: Use Stream EDitor (sed) as follows: sed -i ‘s/old-text/new-text/g’ input.txt It tells sed to find all occurrences of ‘old-text‘ and replace with ‘new-text‘ in a file named input.txt The s is the substitute…
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If you’ve ever gone in to a directory, for example a mail or log directory, and wanted to clear it of its contents, but faced an error like this: /bin/rm: cannot execute [Argument list too long] We have a solution for you. It’s nice and simple, and easy to remember. Paste and run the command…
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As a developer, you will occasionally need to create a new administrative user in the database to gain access to the site. Typically, this is necessary when you are provided with an export of a WordPress database, but you aren’t provided with the login credentials for the admin user. Sure, you can gain access via…
Just simple add below shortcode in the contact form in wp-admin [submit “SUBMIT FORM →”]
Performing a MySQL Database Dump From your SSH command prompt type … mysqldump -u {username} -p {password} {databasename} > {databasename.sql} Replace the parameters with the appropriate values {username} – this is your database username {password} – this is the password for your database {databasename} – the name of your database {databasename.sql} – the file to…
Importing a MySQLDUMP From your SSH command prompt type … mysqladmin -u {username} -p {password} create {databasename} mysql -u {username} -p {password} < {databasename.sql} Replace the parameters with the appropriate values {username} – this is your database username {password} – this is the password for your database {databasename} – the name of your database {databasename.sql}…
Here is the code for How To Change Style for File Upload in Contact Form7 , .your-file { color: transparent; } .your-file::-webkit-file-upload-button { visibility: hidden; } .your-file::before { content: ‘Seleziona un file’; color: white; display: inline-block; background: #ff9800; border: 2px solid #e68d09; border-radius: 3px; padding: 5px 8px; outline: none; white-space: nowrap; -webkit-user-select: none; cursor: pointer;…