The Javascript ReferenceError occurs when referencing a variable that does not exist or has not yet been initialized in the current scope. The ReferenceError: event is not defined usually occurs while using an event handler if the event parameter is either not declared or declared incorrectly. For example, if on an onclick event, the handler does not declare the event parameter, this error is thrown.
With every iteration of automation technology that hits the market, one thing is clear: We are not far from a future where the only limit to what you can automate will be within the limits of your own imagination. Appian strives to open doors to the art of the possible by putting every automation capability you need to tackle any use case into our unified low-code platform. And in Appian 22.2, the latest product release, we’re opening Windows, too.
Z-order is an ordering for multi-dimensional data, e.g. rows in a database table. Once data is in Z-order it is possible to efficiently search against more columns. This article reveals how Z-ordering works and how one can use it with Apache Impala.
Are you considering venturing into the world of analytics engineering? Analytics engineers are the newest addition to data teams and sit somewhere between data engineers and data analysts. They are technical, business savvy, and love to learn. A huge part of an analytics engineer’s role is learning new modern data tools to implement within data stacks.
Following Continual achieving SOC 2 Type 1 compliance in January, we’re proud to announce we are now SOC 2 Type 2 compliant. This milestone demonstrates our ongoing commitment to helping our customers protect their data – and their customer’s data – as they build and grow their operational AI platforms. It’s a hard reality for many software projects that security is added late in their development cycle as their market viability becomes clear.
Modern businesses are increasingly relying on real-time insights to stay ahead of their competition. Whether it's to expedite human decision-making or fully automate decisions, such insights require the ability to run hybrid transactional analytical workloads that often involve multiple data sources. BigQuery is Google Cloud’s serverless, multi-cloud data warehouse that simplifies analytics by bringing together data from multiple sources.
Most people in the industrialized world are connected to the internet in one way or another. They may not access the internet directly, but their PI and PII are captured through various interactions with other people and government/private entities.
Comprehensive software testing has never been more important than it is today. Software will continue to play an essential role in our daily lives. What is changing – and will continue to change – is what we test and how we test it. Modern software codebases are immensely complex. It’s simply not feasible to execute all of the necessary test cases manually. The bulk of testing today is automated.
N|Solid provides unparalleled performance and security monitoring for various deployments and team sizes. You can configure the N|Solid Console to notify you when new vulnerabilities are found in your applications. DevOps professionals looking after applications running in production can be notified of performance and security issues earlier and then collaborate wherever they want (Slack, Microsoft Teams, email, etc.) to resolve them.
