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Showing posts from December 14, 2018

1MG Interview experience

1MG Interview Experience Recently, I was interviewed for the backend developer at 1Mg Gurgaon. There were one coding round on hackerearth and four face to face round interview. Company Details Company Name: 1MG Location:              Gurgaon Experience:          Fresher Designation:        Software Developer (Backend) Website:               1MG 1MG Interview Experience Round 1 Reverse the given linked list Search an element in sorted array Search element in a sorted matrix Given an array of integer finds frequency of its elements. Quick Sort algorithm Hashing internal implementation Check weather a list is palindrome or not Round 2 Give a number N >= 1 you can do two operations with it. if N is even, You can divide it by 2 i.e N = N/2. if N is odd, You can either add or subtract 1 to the number. Find minimum numbers of operat...

Convert PEM file to DER

Convert PEM file to DER Python In this post , we will learn correct way to convert PEM file or PEM SSL certificate into DER using python OpenSSL module. Below code using python OpenSSL library to load PEM certificate and converting it into DER format. If you do not have PEM SSL certificate, for test purpose you can copy SSL/TLS certificate from here . import OpenSSL # load certificate keyfile = open("/path/to/cert.pem", "r") # read certificate cert_file = keyfile.read() # load certificate buffer cert_pem = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_PEM, cert_file) # dump pem certificate into der cert_der = OpenSSL.crypto.dump_certificate(OpenSSL.crypto.FILETYPE_ASN1,cert_pem) # print der certificate print (cert_der) Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above. Rozgardesh ( रोजगार देश )

BSNL Recruitment

BSNL Recruitment      Bharat Sanchar Nigam Limited (BSNL)  has released a notification for the post of   Management Trainees . Company Name BSNL Post Name    Management Trainees State India Salary Rs.  24,900-50,500 Number of Vacancy 300 Eligibility B.Tech Last Date 26-01-2019 Application Details Job Notification Apply Online Job Application BSNL Recruitment       Government Jobs in India Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above. Rozgardesh ( रोजगार देश )