Operations | Monitoring | ITSM | DevOps | Cloud

Change is inevitable but never easy especially in IT. IT professionals can relate to this statement. When it comes to ITSM, solid change management is a sign of maturity. Why is that? Among the ITIL processes, change management is the most difficult to get right, because it requires the right mix of process, people, and technology. There’s a lot of grey areas when it comes to implementing change management.

There’s something special about the interactions a train journey generates — the interesting views and perspectives that inspire insights and drive new thinking. Martin Klimmek, Head of Digital Development and Operations at Siemens Mobility and Haluk Tutuk, Data Platform Engineer with Periscube, are among 20 data scientists, data engineers, and DevOps engineers building the next generation of data-powered customer service for the rolling stock industry in the U.K. and beyond.

From chaos engineering to monitoring and beyond, SREs rely on several key types of tools to do their jobs.

Developing a website or software isn't easy, a team of developers will be developing a new feature, other team will be testing whether the built feature works as expected, other might be fixing the bugs and so on. Managing these different versions of same code base must be a little tricky. Here comes the concept called branch in git which is used as a pointer to a snapshot of your changes. When we talk about branches in git these are the major questions that arises in our mind.

WordPress errors such as 502 bad getaway error frustrate and annoy the website owners and the users and visitors on your website. This is one of the most usual WordPress errors, and others such as the error establishing the database connection or white screen of death also create a lot of performance and other website issues. 502 bad gateway error is especially popular as it affects smaller websites and huge services such as Twitter, Gmail, CloudFlare experience this issue.