SSL, Certificates and Keystores
Walkaround of SSL, Certificates, Keystores and Configuring WebLogic Application Server to use Custom Keystores
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Hey there, welcome to my blog. I’m a software engineer, based in India. I love learning and working on new technologies. These days I build webapps with JavaScript, a couple years ago it was Java.
Here I post my notes, presentations, researches and experiences. Basically, this is a web journal for my professional journey, and things that are important to document, finds it's space here.
Walkaround of SSL, Certificates, Keystores and Configuring WebLogic Application Server to use Custom Keystores
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Java Bean Java Bean encapsulate many objects into one (bean), so that they can be passed around as a single bean object instead of as…
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There are various server space applications available in the market. But the main and widely used ones are Apache Tomcat, Oracle WebLogic…
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Most of the times these terms, Web Server and Application Server are used interchangeably. Let's see some of the key differences in features…
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HTTP, acronym for HyperText Transfer Protocol , is the protocol clients and servers use on the web to communicate. The client sends an…
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The WEB consists of gazillions of clients and servers connected through wired and wireless networks. A web server takes a client request…
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Everything about Garbage Collection, gc switches and its logs monitoring tools
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JVM requires some memory for its functioning and this is consumed from available memory on underlying OS. This can be managed…
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Today, JavaScript powers the entire modern internet. Together with html and css, javascript has been one of the three core technologies of…
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A good read to understand the impact of false negatives: During World War II, numerous fighter planes were getting hit by anti-aircraft guns…
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Following a convention for writing Git commit messages makes it easy for fellow contributors to understand, and navigating through git…
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Host freely on GitHub Pages with free SSL Certificate.
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Tips to enhance productivity while using Linux Terminals
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It defines an interface (POS I X) to a computing environment (POSI X) that is meant to be portable (P OSIX) across operating systems (P OS IX). This interface extends across both user (commands) and program (libraries) space, and allows both source code as well as shell scripts to work in any compliant environment.
Simply, if the program uses POSIX capabilities then it should work on any POSIX-compliant OS.
Programmers often overlook when it comes to putting efforts in understanding Operating System concepts in detail and they can't be blamed for it, considering their situation, there are always pressing needs to learn new frameworks and technologies on the go. But it doesn't make this fact any less important that Understanding of Operating System is equally needed. As a program, may it be written in C, Java, Python or any other programming language, after writing the syntactical pieces of code, it needs to be executed on an Operating System. When it comes to incorporating various technologies in one project, it becomes a necessity to understand how they are interacting with the operating system.
Good Knowledge of Operating System is a must and there are various flavours of OS readily available, RedHat Enterprise Linux is one such great flavour to start with. It is widely used in IT Industries and also provides well organised curriculum to learn and get yourself certified, and its certificates are widely recognised.
You can check thier website for all active certifications being offered currently: redhat.com/en/services/all-certifications-exams