How To Edit .bash_profile on MacOSX?

How To Edit .bash_profile on MacOSX?

As a Unix based operating system, MacOSX also provides the bash terminal and related configuration files like .bash_profile . The .bash_profile file is a hidden file that is used to configure the current user bash profile and attributes. The .bash_profile file contains the startup configuration and preferences during usage of the bash terminal and environment. … Read more

How Do I Find The MAC Address On My Computer?

How Do I Find The MAC Address On My Computer?

The MAC (Media Access Control) Address is a unique address assigned to every network interface for the Ethernet, Wireless, and Bluetooth cards. The MAC address is also called an Ethernet address too. MAC address generally matched with an IP address in order to communicate in a LAN with the gateway and other hosts in the … Read more

How To Use Telnet To Test Open Ports (Windows, Linux, and MacOSX)?

How To Use Telnet To Test Open Ports (Windows, Linux, and MacOSX)?

The telnet is an application protocol used to connect remote devices over the network. Telnet provides text-oriented communication between local and remote hosts. Even the telnet is created to manage devices remotely via the command line interface it is also used to test open ports. As the telnet protocol and command use the TCP it … Read more

What Is SFTP Port Number?

What Is SFTP Port Number?

SFTP or Secure File Transfer Protocol is a protocol used to transfer files in an encrypted way. The SFTP protocol is integrated and provided by the SSH (Secure Shell) protocol. This means the SFTP runs under the SSH service. The SFTP uses the security, encryption, authentication, and authorization features of the SSH. SFTP Port Number … Read more

Mozilla Firefox About Config (about:config)

Mozilla Firefox About Config (about:config)

Mozilla Firefox provides the Configuration Editor via the about:config URL. The about:config is very popular in order to change configuration and preferences about the Mozilla firefox. The about:config data is stored inside the JavaScript files named prefs.js and user.js . The user configuration is stored in the user.js and the default configuration is stores in … Read more

MacOSX “Command+F” Keyboard Shortcut

MacOSX "Command+F" Keyboard Shortcut

MacOSX and related operating systems provide keyboard shortcuts with the Command key which is heavily used for different shortcut definitions. The Command+F keyboard shortcut is defined and used to open the Find Box or Search Box . The opened box provides both functionalities to find files and folders or search them. This box can be … Read more

What Is PATH Variable in Windows and Linux?

What Is PATH Variable in Windows and Linux?

Operating systems like Windows, Linux, macOS, Unix, BSD, etc. provides the PATH variable. The PATH variable is used to specify the executables and application paths in order to call them directly via the command-line interface without providing their full path. In this tutorial, we will examine what is PATH, how to configure PATH, how to … Read more

How To Copy Files In MacOSX Terminal?

How To Copy Files In MacOSX Terminal?

MacOSX provides the Terminal in order to execute commands. The cp command is used to copy files in the MacOSX terminal in different ways. A single file or multiple files can be copied to the specified destination path using cp command options. Copy Single File The cp command can be used to copy single file. … Read more