IBM® SDK for Node.js – z/OS, vNext (Beta 2) now available! Join the beta!
Mainframe DEV Blog
by itodorov
3y ago
The September 2020 beta refresh for IBM® SDK for Node.js – z/OS, vNext (Beta 2) is now available! This beta refresh is based on the Node.js v14.9.0 LTS community release. Changes introduced in the September 2020 beta refresh: Node.js updated to v14.9.0 community release V8 Javascript Engine updated to v8.4 Node package manager (npm) updated to v6.14.8 Empty environment variables initialized to undefined instead of an empty string Fixed reloading of addons in worker threads Libuv’s epoll_file_close() is called on the closing of every file descriptor, including STDIN/STDOUT/STDERR New functio ..read more
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What’s new in IBM Application Performance Analyzer for z/OS Version 14.2.4?
Mainframe DEV Blog
by Chris Hoina
3y ago
Coming Soon… The post What’s new in IBM Application Performance Analyzer for z/OS Version 14.2.4? appeared first on Mainframe DEV ..read more
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What’s new in IBM Fault Analyzer for z/OS Version 14.1.12?
Mainframe DEV Blog
by Chris Hoina
3y ago
Coming Soon… The post What’s new in IBM Fault Analyzer for z/OS Version 14.1.12? appeared first on Mainframe DEV ..read more
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What’s new in IBM File Manager for z/OS Version 14.1.12?
Mainframe DEV Blog
by Chris Hoina
3y ago
Coming Soon… The post What’s new in IBM File Manager for z/OS Version 14.1.12? appeared first on Mainframe DEV ..read more
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IBM SDK for Node.js – z/OS, vNext (Beta) now available! Join our closed beta program
Mainframe DEV Blog
by Jennifer Rowan
3y ago
The IBM® SDK for Node.js – z/OS vNext, (Beta) is now available! This beta is based on the Node.js v14.4 LTS community release. New functions introduced in IBM® SDK for Node.js – z/OS®, vNext (Beta) (compared to IBM® SDK for Node.js – z/OS, Version 12) include: Version 8.1 of the V8 Javascript Engine, featuring the latest in optimization technology and Javascript features. Worker Threads and Diagnostics Reporting are now stable features! This beta exploits hardware features in IBM zEC12+ and supports IBM z/OS V2R3 and above. We have simplified the installation! We introduced a setup.sh scrip ..read more
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Announcing IBM Db2 for z/OS Developer Extension for Microsoft Visual Studio Code
Mainframe DEV Blog
by EricRadzinski
3y ago
We are excited to announce that the first iteration of IBM Db2 for z/OS Developer Extension is available now as a free downloadable extension in the Visual Studio Code Marketplace. Db2 Developer Extension simplifies and modernizes the experience of writing applications that interact with data that resides in Db2 for z/OS databases. Bringing Structured Query Language (SQL) support to VS Code enables application developers to use one of today’s most popular and widely adopted integrated development environments (IDEs) to define, manipulate, and control Db2 for z/OS data. Db2 Developer Extension ..read more
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Z DevOps Talks Season 1 Episode 14: Gary Gruver
Mainframe DEV Blog
by Chris Hoina
4y ago
https://developer.ibm.com/mainframe/wp-content/uploads/sites/46/2020/07/z-DevOps-Talks-Podcast-Season-1-Episode-14-with-Gary-Gruver.mp3 Finally! We were able to get together and spend some time with two greats in the DevOps world: Rosalind Radcliffe and Gary Gruver. No doubt you know Rosalind, if not, you must show us the rock you have been living under. And it would be equally impressive if you’d not heard of our very special guest – Gary Gruver. Many familiar with The DevOps Handbook will recognize the name from the prominent HP case study and discussion surrounding his role in transforming ..read more
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What’s new in z/OS Explorer Aqua V3.2 (17 July 2020)
Mainframe DEV Blog
by Miyahuang
4y ago
IBM Explorer for z/OS Aqua V3.2 for July 17 is now ‘live’ and available for download! Check out this blog for the product updates that are delivered in this release. The following products have been updated in this release: IBM Application Discovery V5.1.0.7 (updated from V5.1.0.6) IBM z/OS Connect Enterprise Edition V3.2.8.4 (updated from V3.2.8.3) There is no update for the following products in this release: IBM Developer for z Systems V14.2.3 IBM Explorer for z/OS V3.2.0.11 IBM CICS Explorer V5.5.0.9 IBM CICS Performance Analyzer for z/OS V5.4.0.6 IBM CICS Interdependency Analyzer for ..read more
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What’s new in z/OS Explorer Aqua V3.1 (10 July 2020)
Mainframe DEV Blog
by Miyahuang
4y ago
A new release of IBM Explorer for z/OS Aqua built on Eclipse Neon V4.6 is now available for download. Check out this blog for the product updates that are delivered in this release. The following products have been updated in this release: IBM Developer for z/OS V14.2.3.1 (updated from V14.2.3) IBM z/OS Connect Enterprise Edition V3.0.8.4 (updated from V3.0.8.3) IBM Application Discovery V5.1.0.7 (updated from V5.1.0.6) There is no update for the following products in this release: IMS Enterprise Suite Explorer for Development V3.3.1.19 IBM CICS Explorer V5.4.0.18 IBM CICS Performance Analy ..read more
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Memory pools as a means of controlling real MEMORY usage on zOS
Mainframe DEV Blog
by W4JU_nicholas_matsakis
4y ago
zOS memory management of large consumers can be challenging. In recent conversions I noticed that several Sysprogs were not aware of using z/OS Memory pools (MEMPOOL). When z/OS introduce Apache SPARK support there was a concern that its typically large memory footprint could impact the system. Application programs may end up using more real memory then they had told the Sysprog that they would use. Large zCX (Container Extensions) guests have a similar concern. A sudden large demand of real memory may result in the system swapping out critical users in order to protect the system. Keeping th ..read more
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