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Conc VS ShellNewHandler

Compare Conc VS ShellNewHandler and see what are their differences

Conc

Better structured concurrency for go. Contribute to sourcegraph/conc development by creating an account on GitHub.

Rating
0 reviews
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ShellNewHandler

SourceForge.net: ShellNewHandler details page

Rating
0 reviews
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Alternatives Is it good?
Hyperview
DCIM software reinvented. sponsored

Which is more popular?

Based on our record, Conc should be more popular than ShellNewHandler. It has been mentioned 11 times since March 2021.

social mentions
11 vs 2
Application And Data popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

Conc
ShellNewHandler
Website github.com sourceforge.net
Listed in
Application And Data Languages & Frameworks Concurrency Frameworks Monitoring Tools Data Integration +2
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

Analysis

An editorial look at what each product does well and who it suits.

Conc
ShellNewHandler

Overall verdict

  • conc (github.com/sourcegraph/conc) is a well-regarded Go library that makes structured concurrency easier and safer, reducing common goroutine-related boilerplate and pitfalls. It's maintained by Sourcegraph and widely trusted in the Go community.

Why this product is good

  • Provides cleaner abstractions over goroutines, WaitGroups, and channels
  • Includes built-in panic recovery so goroutine panics don't crash your program silently
  • Offers convenient utilities like conc.WaitGroup, pool, stream, and iter for common concurrency patterns
  • Reduces boilerplate and the risk of leaked goroutines or forgotten synchronization
  • Backed by Sourcegraph and actively used in production code
  • Well-documented with a clear, idiomatic API

Recommended for

  • Go developers who frequently work with concurrent code
  • Teams wanting safer, more readable concurrency with reduced boilerplate
  • Projects that need reliable panic handling across goroutines
  • Developers implementing parallel processing, worker pools, or fan-out/fan-in patterns
  • Anyone looking to avoid common Go concurrency bugs like leaked goroutines

Overall verdict

  • ShellNewHandler is a niche, lightweight utility hosted on SourceForge designed to give users more control over the Windows 'New' context menu (the ShellNew menu). It can be considered good for its specific narrow use case, but it is an older, minimally maintained tool that may not suit all users, especially those on modern Windows versions.

Why this product is good

  • Provides direct control over customizing the Windows right-click 'New' menu, allowing users to add or remove file type entries
  • Lightweight and free, without bundled bloatware typical of some other free utilities
  • Simple and focused in scope, making it easy to understand for its specific purpose
  • Open distribution via SourceForge allows transparency and no-cost access

Recommended for

  • Power users who want to declutter or customize the Windows New context menu
  • IT administrators managing standardized desktop environments across multiple machines
  • Users comfortable with older utility-style tools and Windows registry-related tweaks
  • Not recommended for casual users seeking modern, actively supported software with regular updates

Videos

Walkthroughs and reviews on video.

Conc 3 videos + Add
ShellNewHandler 0 videos + Add

Review Bộ Dưỡng Trắng da WHITE CONC của Nhật Có Gióng Như quảng cáo||Cuộc Sống Ở Nhật

More videos

  • - White Conc
  • - Quikrete Concrete Crack Seal REVIEW AFTER 1 YEAR

No ShellNewHandler videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Conc
ShellNewHandler
100% 100%
Application And Data
0% 0%
0% 0%
Website Monitoring
100% 100%
100% 100%
Languages & Frameworks
0% 0%
0% 0%
File Sharing
100% 100%

User comments

Share your experience with using Conc and ShellNewHandler. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Conc 11 mentions
ShellNewHandler 2 mentions

View more

  • I recently got libreoffice, but now the new option in right click looks like a mess. Can someone help me get rid of them please?
    Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
  • This menu should be easy to add/remove programs to... Who is really creating Access Databases from this menu often enough to keep it here? (Not me!) Is there an easy way to edit this?
    I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago

Alternatives to Conc and ShellNewHandler

When comparing Conc and ShellNewHandler, you can also consider the following products.

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