Best Time to go for the PMP® Certification Training

Alright, the wait is over! The sixth edition of the PMBOK® guide is out in the market, and as expected the PMP® certification examination is going to change soon. According to PMI, the new format for the PMP® certification exam is scheduled to be implemented from 26 March 2018. This means anyone who is going to take the PMP®…

Benefits of ITIL® V3 Foundation Certification Training Program

The IT industry is constantly transforming as new technologies are being introduced in the market. Certifications are the one best approach that can keep the IT professionals updated on the market-leading trends and technologies, which also open new doors for better career opportunities. Today, hundreds of certifications are available in the market, but the key…

Best practices for MongoDB Shard Tagging by Kovid Experts

Here are the BEST PRACTICES for you … What will be the expected behavior when we do following 4 cases. We know we should avoid this usage but still wanted to know what if a user created it mistakenly and wanted to estimate the impact. Creating tag ranges with overlapping with different tag names Creating…

MongoDB User Management Shell Script

MongoDB User Management Shell Script The following shell script will enable you to make the MongoDB User Management easy without any additional cost/third-party software. Required software/packages: Pwp 3.0 RHEL 6+ ============================================================================= #!/bin/bash ## Copy this script to your mongo /bin folder ################################# PWP_HOME=/opt/pwp/3.0 MONGO_HOME=/apps/bin SCRIPTS=/apps/UMG_Menu/Scripts HOME=/apps/UMG_Menu/UMG_PWP LOGS=/apps/UMG_Menu/ScriptLogs TIMESTAMP=`date +%d-%m-%y_%H:%M:%S` DATE=`date +%d-%m-%y` db=admin local_host=`hostname` ID=`id -u…

ISMS Training Course at only 4,500 INR

ISO 27001:2013 Information Security Management Systems #ISMS Training Course at only 4,500 INR. Enroll Now to avail this offer– https://goo.gl/xM2pEy Why implement ISO 27001:2013? ISO 27000 is the family of international standards that help the organizations to keep their information #assets safe and secure. #ISO #27001 is the best-known international standard for #ISMS.

Top 20 DevOps Interview Questions with Answers prepared by top experts

Everyone is talking about DevOps and the collaborative change it can introduce in the software development methodology. It is of no surprise that many companies are now sharing their huge interest in adopting the DevOps culture by the end of 2017.  The cultural shift not only needs the right tools for implementation, but right developers…

AI Vs ML Vs DL – Differences Explained by Experts

Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning (DL) – these are the three trending buzzwords that have created a great hype over the Internet and other media platforms for some time now. Irrespective of whether people hold a sound knowledge of the data science or not, everyone is actively making their own statements…

Why we need to use Odd number of nodes in MongoDB ReplicaSet

In MongoDB  ReplicaSet, the voting is done by a majority of voting members. Imagine a Replica Set with three (voting) members. Let’s say that Node A is primary, and nodes B+C are secondaries. Node A goes down, so nodes B+C go to election. They still do form a majority (two out of three). The election is first…

Hadoop Big Data Certification Online Program

Become a “Big Data Certified Developer” by gaining a hands-on experience on processing huge amounts of data with multiple tools and technologies. This is the place to sharpen your technical knowledge to the fullest and further emerge as a professional Big Data Developer and apply your skills across different domains like health care, retail, manufacturing….

Easy to crack any Cloud Computing with AWS interview reading this Q&A

Demand for cloud services continues to be one of the burning topics in the field of technology. The market share results from Synergy Research Group shows that AWS holds a sizable market lead, leaving both Microsoft and Google far behind in the race. The results undeniably state that Amazon Web Services (AWS) is the reigning king of the cloud…

Best Hadoop Developer interview guide for everyone – Big Data Q&A

The market for ‘Big Data’ is experiencing a tremendous growth, thereby creating a huge demand for skilled and trained Big Data professionals across the globe. Though the demand is massive, the supply certainly seems to be falling short of the demand. The core reason might be the lack of proper homework before attending the interviews….