Could not get lock /var/lib/dpkg/lock-frontend – open (11: Resource temporarily unavailable)E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it? problem resolved

Could not get lock /var/lib/dpkg/lock-frontend – open (11: Resource temporarily unavailable)E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it? If you getting such error you can easily resolved this in just few simple steps

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Happy New Year 2019 IT Training Offer

Happy New Year 2019 IT Training Offer  at ethical Hacking Tuition center jaipur in Training Modules Like CCNA Training, CCNP Training ,Linux Administration Training, Ethical Hacking Training ,Cyber Security Training, CCNA CYBER OPS TRAINING, IPv6 Training, Solaris Linux Training, OpenSuse, CCNP Security Training,CCIE Training, , RHCSA Training ,RHCE Training,Cryptography Training,Ubuntu Linux Administration Training, Kali Linux… Read More Happy New Year 2019 IT Training Offer

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ccna lab test paper to be performed using cisco packet tracer

This is a CCNA Combined LAB test for two USERS. This is a classroom test paper for students learning CCNA at ethical hacking Tuition center jaipur. Any students who is preparing for ccna or doing CCNA Training can be able to perform this lab. This Lab question can be solved by using Cisco Packet Tracer… Read More ccna lab test paper to be performed using cisco packet tracer

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