Ready to Start Your Career?

Advanced Techniques in Juliar: Allow and Deny Commands

Rattar 's profile image

By: Rattar

November 9, 2016

pixamonitor-1356061_640*Juliar * programming language allows full customization, which means you can control which commands you can use and which are banned.Two commands that are essential to know:*allow_commands * and *deny_commands *With *allow_commands * you can list which commands are allowed to be used.With *deny_commands * you can ban commands which you don't wish to permit.If you want to use *allow_commands * for a particular section of the code and then allow everything. Make sure to pass in *unrestrict_commands * which will remove all restrictions!Reasons WhyThe reason you may want to use *allow_commands * or *deny_commands * is that they provide another safety layer for any kind of injection. Also, with this, you can make sure that your team-mates do not use banned commands!Managing TeamsThese commands also ensure that your team-mates do not use commands you've banned.Allow and deny commands are also useful for web servers since they allow users to execute Juliar commands on the server.
Schedule Demo
Build your Cybersecurity or IT Career
Accelerate in your role, earn new certifications, and develop cutting-edge skills using the fastest growing catalog in the industry