Friday, February 22, 2019

Top 5 MySQL Courses for Programmers and DBAs to Learn Online - Best Of Lost

Hello guys, if you are interested in learning SQL with MySQL database and looking for some awesome resources e.g. books, tutorials, and online courses then you have come to the right place. In past, I have shared some useful books and tutorials and in this article, I am going to talk about some of the best MySQL online courses from Udemy and Pluarlsight which you can join to learn SQL and MySQL from the comfort of your office or home. In last a couple of years, you might have heard the statement that everybody should learn to code, which is great. Coding is now like reading, writing and speaking skill and in today's Information technology-centric world it is must have and there is no better way to start coding than learning SQL, the most popular programming language.

Thursday, February 21, 2019

Top 5 Career Opportunities Senior Java Developers Can Pursue in 2019

If you are an experienced Java programmer which has done a good amount of coding and development i.e. someone with more than 5 to 8 years of experience, working as a senior Java developer or a technical lead and wondering how to grow to the next level then you have come to the right place. In this article, I'll share five career options experienced developer like you can choose to take your career to next level. Apart from becoming a project manager which is what many programmers chose, there are other more technical and better career opportunities are available now. It's especially great for Programmers with less or no people management skills or who love coding and development and always want to remain hands-on.

10 Courses to Learn Machine Learning, Deep Learning, and Data Science in 2019 (Python and R)

Data Science, Machine Learning, Deep Learning, and Artificial intelligence are really hot at this moment and offering a lucrative career to programmers with high pay and exciting work. It's a great opportunity for programmers who are willing to learn these new skills and upgrade themselves. It's also important from the job perspective because Robots and Bots are getting smarter day by day, thanks to these technologies and most likely will take over some of the jobs which many programmers do today. Hence, it's important for software engineers and developers to upgrade themselves with these skills. Programmers with these skills are also commanding significantly higher salaries as data science is revolutionizing the world around us. Machine learning specialist is one of the top paid technical jobs in the world. However, most developers and IT professionals are yet to learn these valuable set of skills.

Wednesday, February 20, 2019

10 Web Development Frameworks Full-Stack Software Engineer Can Learn in 2019

The Technical world changes as fast the technology changes and so is the technical jobs. Gone are the days where you can land a job by just knowing one technology or programming language, and somehow to survive in the job for many years without learning new things. Many of us get into programming and web development world by knowing just one or two technology like Java, C++, or JavaScript, but that won't cut the ice anymore. There were teams of tens of people doing specialized jobs e.g. front-end development is done by a separate set of developers and back-end is written by other sets of programmers, commonly known as server-side developers.

10 Example of lsof commands in UNIX and Linux

It's been a long time since I have written anything on UNIX or Linux commands, but today I'll talk about the lsof command, a utility command every system admin and developers love. The lsof command stands for list open file descriptors and as the name suggests, it is used to find open files by process. Since almost everything in UNIX are file, you can use lsof command to find an open regular file, a directory, a symbolic link, a block special file, an NFS mounted file, a socket stream, a shared library, a character special file, a regular pipe, a named pipe, an internet socket, a UNIX domain socket, and many others. I have mostly used it to find all the files opened by a particular process, which I will show you in the coming section.

Tuesday, February 19, 2019

Top 5 Courses to Learn Jenkins for DevOps Engineers and Java Programmers

In today's world of Agile and DevOps, Jenkins has become an indispensable tool for both Java programmers and DevOps engineers. Jenkins allows you to set up continuous integration (CI) and continuous deployment (CD) pipeline, which reduces risk on Software development and delivery. This means hassle-free development and deployment. It also means quicker feedback because as soon as a commit has been made into a source control system like Git, Jenkins can start building artifacts and running unit tests. If the build failed due to an issue or if a unit test doesn't pass, you will receive an email instantly. This quick feedback loop ensures that your codebase remains error free.