Docker is fantastic tool for building out your infrastructure, however it does have a fairly steep learning curve. That’s why I created this Docker Cheat Sheet. I was constantly looking up what docker commands I needed to run to build an image from a dockerfile, run a container, mount a volume, etc.Continue reading
Adobe Experience Manager (AEM), is a comprehensive content management solution for building websites, mobile apps and forms. And it makes it easy to manage your marketing content and assets.Continue reading
You can connect to GitHub using the Secure Shell Protocol (SSH), which provides a secure channel over an unsecured network. Setting up one github account is fairly easy, with multiple accounts setup using different ssh keys gets bit complicated.Continue reading
Hybris server startup failes with older hybris versions on MAC CatalinaContinue reading
Git clean command cleans the working tree by recursively removing files that are not under version control, starting from the current directory(Ideally i recommend to be at the root directory of the Git repo).Continue reading
Git is the go-to version control tool for most software developers because it allows them to efficiently manage their source code and track file changes while working with a large team. In fact, Git has so many uses that memorizing its various commands can be a daunting task, lets have a look at basic commands.Continue reading
StringUtils.isNotEmpty() is used to find if the String is not empty and not null.
StringUtils.isNotBlank() takes it a step forward. It not only checks if the String is not empty and not null, but also checks if it is not only a whitespace string.
StringUtils.isEmpty() is used to find if the String has length zero or value is null.
StringUtils.isBlank() takes it a step forward. It not only checks if the String has length zero or value is null, but also checks if it is only a whitespace string, i.e. “\s*”.
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