DZone
Thanks for visiting DZone today,
Edit Profile
  • Manage Email Subscriptions
  • How to Post to DZone
  • Article Submission Guidelines
Sign Out View Profile
  • Post an Article
  • Manage My Drafts
Over 2 million developers have joined DZone.
Log In / Join
Refcards Trend Reports Events Over 2 million developers have joined DZone. Join Today! Thanks for visiting DZone today,
Edit Profile Manage Email Subscriptions Moderation Admin Console How to Post to DZone Article Submission Guidelines
View Profile
Sign Out
Refcards
Trend Reports
Events
Zones
Culture and Methodologies Agile Career Development Methodologies Team Management
Data Engineering AI/ML Big Data Data Databases IoT
Software Design and Architecture Cloud Architecture Containers Integration Microservices Performance Security
Coding Frameworks Java JavaScript Languages Tools
Testing, Deployment, and Maintenance Deployment DevOps and CI/CD Maintenance Monitoring and Observability Testing, Tools, and Frameworks
Partner Zones AWS Cloud
by AWS Developer Relations
Culture and Methodologies
Agile Career Development Methodologies Team Management
Data Engineering
AI/ML Big Data Data Databases IoT
Software Design and Architecture
Cloud Architecture Containers Integration Microservices Performance Security
Coding
Frameworks Java JavaScript Languages Tools
Testing, Deployment, and Maintenance
Deployment DevOps and CI/CD Maintenance Monitoring and Observability Testing, Tools, and Frameworks
Partner Zones
AWS Cloud
by AWS Developer Relations
11 Monitoring and Observability Tools for 2023
Learn more
  1. DZone
  2. Coding
  3. Languages
  4. A Look At the CLR 4.5 Internals

A Look At the CLR 4.5 Internals

Greg Duncan user avatar by
Greg Duncan
·
May. 05, 12 · Interview
Like (0)
Save
Tweet
Share
4.25K Views

Join the DZone community and get the full member experience.

Join For Free

eknowledger - CLR 4.5: .Net Framework Kernel Improvements

"In this post I’ll go through some of the enhancements and improvements done by the CLR team as part of the performance improvements in .Net 4.5. In most cases developers will not have to do anything different to take advantage of the new stuff, it will just works whenever the new framework libraries are used.

  • Improved Large Object heap Allocator
  • Background mode for Server GC
  • Auto NGEN

image..."

The information about the new Auto NGen (on Windows 8) was something that I thought pretty interesting. If I read this right, Auto NGen means our .Net 4.5 Metro apps (and GAC'd Desktop assemblies) will auto-magically get NGen'd and thereby likely faster, yet intelligently managing the extra disk space ngen uses.

I do wish it were also available on Win7 though. Being only available on Win8 means it's going to be a number of years yet before it has a significant share of business space [Delete snarky comment about a "Friend" who's workplace is still on Vista]. That said, in looking at it a little more, I can see how it kind of makes sense as a Win8 feature.

In any case, if you're interested in a couple of the base CLR features coming in .Net 4.5 this is a great article.

Common Language Runtime

Opinions expressed by DZone contributors are their own.

Popular on DZone

  • Frontend Troubleshooting Using OpenTelemetry
  • JWT Authentication and Authorization: A Detailed Introduction
  • 3 Main Pillars in ReactJS
  • Apache Kafka Is NOT Real Real-Time Data Streaming!

Comments

Partner Resources

X

ABOUT US

  • About DZone
  • Send feedback
  • Careers
  • Sitemap

ADVERTISE

  • Advertise with DZone

CONTRIBUTE ON DZONE

  • Article Submission Guidelines
  • Become a Contributor
  • Visit the Writers' Zone

LEGAL

  • Terms of Service
  • Privacy Policy

CONTACT US

  • 600 Park Offices Drive
  • Suite 300
  • Durham, NC 27709
  • support@dzone.com
  • +1 (919) 678-0300

Let's be friends: