Wednesday, February 23, 2022

Show HN: Scaling Dataflows with Hamilton https://ift.tt/NqDyvrM

Show HN: Scaling Dataflows with Hamilton https://ift.tt/mXyK95A February 23, 2022 at 12:01AM

Show HN: Keep your bookmarks clean and up-to-date https://ift.tt/zSiCbaA

Show HN: Keep your bookmarks clean and up-to-date https://ift.tt/M7Fj6kd February 22, 2022 at 11:59PM

Bob Planthold Tribute

Bob Planthold Tribute
By Stephen Chun

San Francisco lost a dedicated advocate for pedestrian safety and accessible public transportation with the recent passing of Bob Planthold. Having contracted polio at an early age, Bob used bright yellow Canadian crutches to help him move around. Firsthand experience of the obstacles people with disabilities may face in getting from place to place and accessing services made Bob a tenacious and persistent champion for pedestrian safety and accessible transit.  

Bob’s activism contributed to real change that benefited people with disabilities in San Francisco. He was a member of the steering committee for the San Francisco Accessible Parking Policy Advisory Committee, which was established by the Mayor’s Office on Disability and SFMTA in 2012 to look into ways that SFMTA blue zone policy and the State Department of Motor Vehicles’ disabled placard policies could be improved to ensure greater availability of accessible parking in the City. As a result of the Committee’s work, SFMTA enacted a policy requiring that the city actively work toward a minimum of 4% of metered parking as designated blue zones. Bob also teamed with disabled advocates in other cities to push for statewide legislation requiring statewide policies to ensure sufficient turnover in parking and increase the availability of blue zones and public parking.  

As a past member of both the Multimodal Accessibility Advisory Committee and the Paratransit Coordinating Council, Bob’s was a familiar face for Accessible Services staff. He frequently engaged with staff throughout SFMTA on projects such as the Commuter Shuttle Program and the Transit Effectiveness Project. More recently Bob was involved in the effort to make JFK Drive Car-free; advocated for the return of pre-pandemic Muni service levels; and pushed for accessibility concerns around pandemic-era Shared Space Parklets to be addressed. 

Bob’s activism extended beyond pedestrian and transit access issues. During his decades as a community activist, his service included terms on the City’s Sunshine Task Force and on the Ethics Commission. He regularly advocated before the Mayor’s Disability Council and was involved with community groups such as Senior Disability Action (SDA), formerly Senior Action Network. As a member of the SFCTA’s Vision Zero Task force since its inception in 2014, Bob was a stalwart advocate for pedestrian safety in San Francisco and was part of the broader movement for safe streets in California.  

Bob was always game for fun in his activism and was integral to some of the innovative campaigns developed by SDA to focus attention on important issues such as pedestrian safety.   He made connections with countless individuals and was uncompromising in his belief that access cannot be overlooked and should be integrated into all programs and services provided by the City and for that matter private companies as well.   He teamed up with many groups during his years of activism and his steadfast commitment to access for seniors and people with disabilities will be greatly missed. 



Published February 23, 2022 at 01:10AM
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Tuesday, February 22, 2022

Show HN: Wachy – A UI for eBPF-based performance debugging https://ift.tt/ACd7aRk

Show HN: Wachy – A UI for eBPF-based performance debugging eBPF is an amazing technology that allows safely running user-supplied functions at pretty much arbitrary probe points in a kernel/user space context. Much has been written about how amazing this feature is for kernel observability. But as someone who writes user space code, what I find even more amazing is the support for tracing arbitrary user space programs, with no code changes and low overhead. However, doing in-depth analysis can get complicated and time-consuming. My goal with wachy was to make this debugging significantly easier/faster to use, by displaying traces in a TUI next to the source code and allowing for interactive drilldown analysis. If you get a chance, check out the start of the demo video since (AFAIK) it's quite unique and gives a much clearer idea than I can provide with just text. https://ift.tt/VF6iLes February 22, 2022 at 05:43AM

Show HN: Mappable – raw text to API in 30min https://ift.tt/OafBJNc

Show HN: Mappable – raw text to API in 30min https://mappable.ai/ February 22, 2022 at 07:05AM

Show HN: I rolled my own simple support / Helpdesk SaaS aimed at Indie Hackers https://ift.tt/yrkpCX2

Show HN: I rolled my own simple support / Helpdesk SaaS aimed at Indie Hackers https://ift.tt/PpVXtEW February 22, 2022 at 05:38AM

Show HN: Antique Playing Cards Collection https://ift.tt/TZLWkdH

Show HN: Antique Playing Cards Collection https://ancient.cards February 22, 2022 at 03:53AM

Show HN: Tablr – Supabase with AI Features https://ift.tt/uZsg6oX

Show HN: Tablr – Supabase with AI Features https://www.tablr.dev/ June 30, 2025 at 04:35AM