(Sander Rossel) In my previous blog post, WebJobs in Azure with .NET Core 2.1, I briefly mentioned Azure Functions. Azure Functions are usually small (or somewhat larger) bits of code that run in Azure and are triggered by some event.
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SQL SERVER – Database Mirroring Login Attempt Failed With Error: ‘Connection Handshake Failed. An OS Call Failed: (80090350)
(Pinal Dave) While Microsoft has introduced an AlwaysOn availability group feature in SQL Server 2012 and people have been using it instead of database mirroring.
ChatOps – Managing MySQL, MongoDB & PostgreSQL from Slack
(Sebastian Insausti) Nowadays, we make use of multiple communication channels to manage or receive information from our systems, such as email, chat and applications among others.
BulkWrite/BulkInsert Operation in MongoDB
(Vinay Magrania) BulkWrite Operation in simple word perform CRUD operation in single collection. Which is mainly use in sharding but you can do in single node on single collection also below the command/Syntax.
Computed Properties in React
(Dave Ceddia) Frameworks like Vue have the notion of “computed properties” – a way to derive some new, possibly complex data based on something passed in. This post covers how to achieve the same result in React.
Getting Information About the Structure of Tables in SQL
(Hannes du Preez) Sp_help provides a lot of information about the structure of the tables inside your database.
Tips for getting started with Extended Events
(Tibor Karaszi) I know, I know. New habits are hard to learn. Many of us have been using SQL trace and the Profiler GUI for a very long time. And we know that we are supposed to move over to Extended Events (XE), but we postpone it for some later time.
Db2: Some Friday Fun with XML and SQL recursion
(Henrik Loeser) Right now, Michael Tiefenbacher and I have to prepare our joint talk “Some iterations over recursion” for the IDUG Db2 Tech Conference in Malta 2018.
PDF documentation questions answered
(Paul McWilliams and Ann Hernandez) In the next installment of what is becoming a series about PDF format documentation for Db2 for z/OS, we want to answer some questions from reader comments on a previous post.
JDK 12 roadmap: Java 12 gets first targeted features
(Paul Krill) Switch expressions capability would improve coding, allow pattern matching; raw string literals would simplify multiline expressions