# Public Published articles for Public. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## A Speaker That Clips to City Poles and Leaves No Mark DevFeed: [A Speaker That Clips to City Poles and Leaves No Mark]() Original publisher: [Read original article]() Author: Ida Torres Published: 2026-09-16T22:30:15Z Content type: article Language: en Sources: [Yanko Design]() Topics: [systems]() Tags: [architecture](), [audio](), [audio-technology-concept-designs-public-speaker](), [building](), [concept-designs](), [design](), [public](), [sound](), [space](), [speaker](), [technology]() ### AI overview Mariami Kurtishvili's Orchid Sound System is a graduate thesis proposing stainless steel high-frequency horns that clip onto existing urban infrastructure without screws, drilling, or permanent marks. The project explores temporary communal sound in public spaces. ### Source excerpt A Speaker That Clips to City Poles and Leaves No Mark Walk down almost any street in an American city without your headphones in, and you will notice how little of that walk actually belongs to... ## A fresh start for michaelcrump.net and a return to writing in public DevFeed: [A fresh start for michaelcrump.net and a return to writing in public]() Original publisher: [Read original article]() Published: 2026-07-22T20:30:14Z Content type: opinion Language: en Sources: [Michael Crump]() Topics: [Website](), [GitHub Pages](), [Development](), [Tooling]() Tags: [development](), [github-pages](), [public](), [writing]() ### AI overview The author introduces a newly simplified michaelcrump.net, built with static pages, a small stylesheet, and GitHub Pages. The site will share practical notes about software development, developer tools, AI, and ongoing experiments. ### Source excerpt A fresh start for michaelcrump.net and a return to writing in public. ## Dutch government plans broad migration of workplace and document management to Microsoft 365 DevFeed: [Dutch government plans broad migration of workplace and document management to Microsoft 365]() Original publisher: [Read original article]() Published: 2024-10-18T14:00:00Z Content type: opinion Language: nl Sources: [Bert Hubert's writings]() Topics: [Microsoft](), [microsoft 365](), [Cloud](), [cloud-infrastructure](), [datacenter](), [data]() Tags: [autonomie](), [cloud](), [data](), [datacenters](), [microsoft](), [microsoft-365](), [nederlands](), [overheid](), [public](), [servers]() ### AI overview The article argues that nearly the entire Dutch national government, along with many municipalities and agencies, is moving workplace, document, and file management to Microsoft 365 and Microsoft's public cloud. It criticizes the concentration of government data and services with one US provider, citing legal, sovereignty, security, and outage concerns. ### Source excerpt Eerder deze week verscheen het rapport van de Auditdienst Rijk en daar staat het helder in: het is zo "dat straks (bijna) de volledige Rijksoverheid gebruik maakt van MS 365". En voor de zekerheid, verderop staat: "Hiermee wordt de on-premises werkplek van de Rijksoverheid verplaatst naar de public cloud [van Microsoft]". Het gaat dus gebeuren, de totale migratie van onze overheid naar MS 365, op Microsoft servers in Microsoft datacenters. ## Maximizing availability with Multi-region Namespaces DevFeed: [Maximizing availability with Multi-region Namespaces]() Original publisher: [Read original article]() Author: Nikitha Suryadevara Published: 2024-06-03T06:00:00Z Content type: release Language: en Sources: [Temporal Blog]() Topics: [Availability](), [Cloud](), [Replication](), [reliability](), [migration](), [Deployment]() Tags: [announcements](), [availability](), [cloud](), [deployment](), [dogfooding](), [durability](), [failover](), [incident](), [preview](), [public](), [region](), [reliability]() ### AI overview Temporal introduces Multi-region Namespaces, formerly called Global Namespaces, in Public Preview. The feature uses active-standby replication across user-defined regions and automated failover to support 99.99% availability for critical workloads. ### Source excerpt Now in Public Preview: Multi-region Namespaces (formerly Global Namespaces) enable seamless failover and 99.99% availability--no manual config required. ## A symmetric-key approach to post-quantum Web PKI DevFeed: [A symmetric-key approach to post-quantum Web PKI]() Original publisher: [Read original article]() Author: Adam Langley Published: 2024-04-07T00:00:00Z Content type: opinion Language: en Sources: [ImperialViolet]() Topics: [Cryptography](), [Post-Quantum](), [Encryption](), [TLS (Transport Layer Security)](), [public key](), [Security, Privacy and Abuse Prevention](), [kerberos]() Tags: [cryptography](), [dns](), [don-t](), [kerberos](), [post-quantum](), [public](), [public-key](), [tls]() ### AI overview The article proposes using DNS records and shared symmetric keys with multiple certificate authorities to help authenticate a Kyber key agreement between a client and server. It notes that initial public-key connections to the authorities would still require large post-quantum signatures and raises privacy and policy concerns because authorities could observe which servers clients contact. ### Source excerpt (I think this is worth pondering, but I don't mean it too seriously--don't panic.) Are the sizes of post-quantum signatures getting you down? Are you despairing of deploying a post-quantum Web PKI? Don't fret! Symmetric cryptography is post-quantum too! When you connect to a site, also fetch a record from DNS that contains a handful of "CA" records. Each contains: a UUID that identifies a CA ECA-key(server-CA-key, AAD=server-hostname) A key ID so that the CA can find "CA-key" from the previous field. "CA-key" is a symmetric key known only to the CA, and "server-CA-key" is a symmetric key known to the server and the CA. The client finds three of these CA records where the UUID matches a CA that the client trusts. It then sends a message to each CA containing: ECA-key'(client-CA-key) -- i.e. a key that the client and CA share, encrypted to a key that only the CA knows. We'll get to how the client has such a value later. A key ID for CA-key'. Eclient-CA-key(client-server-key) -- the client randomly generates a client-server key for each CA. The CA record from the server's DNS. The hostname that the client is connecting to. The CA can decrypt "client-CA-key" and then it can decrypt "server-CA-key" (from the DNS information that the client sent) using an AAD that's either the client's specified hostname, or else that hostname with the first label replaced with *, for wildcard records. The CA replies with Eserver-CA-key(client-server-key), i.e. the client's chosen key, encrypted to the server. The client can then start a TLS connection with the server, send it the three encrypted client-server keys, and the client and server can authenticate a Kyber key-agreement using the three shared keys concatenated. Both the client and server need symmetric keys established with each CA for this to work. To do this, they'll need to establish a public-key authenticated connection to the CA. So these connections will need large post-quantum signatures, but that cost can be amortised over ## Audit Logging in Temporal Cloud now available as public preview DevFeed: [Audit Logging in Temporal Cloud now available as public preview]() Original publisher: [Read original article]() Author: Jonathan Lacefield Published: 2023-05-19T07:00:00Z Content type: release Language: en Sources: [Temporal Blog]() Topics: [audit](), [Cloud](), [Logging](), [Security]() Tags: [audit](), [cloud](), [compliance](), [logging](), [preview](), [product-news](), [public](), [release](), [security]() ### AI overview Temporal launched Audit Logging for Temporal Cloud as a public preview. The feature records user, namespace administrative, and global configuration operations, and sends audit events to an AWS Kinesis sink. ### Source excerpt Audit Logging lets you keep track of the actions performed in Temporal Cloud, making it an incredibly useful tool for understanding system behavior, diagnosing problems, and maintaining accountability. ## Temporal UI v2 is now in public beta DevFeed: [Temporal UI v2 is now in public beta]() Original publisher: [Read original article]() Author: Steve Kinney Published: 2022-03-29T07:00:00Z Content type: release Language: en Sources: [Temporal Blog]() Topics: [ui](), [Svelte](), [modern web development](), [Software]() Tags: [announce](), [announcements](), [beta](), [modern-web-development](), [new-features](), [public](), [release](), [svelte](), [ui]() ### AI overview Temporal announces the public beta of a rewritten Temporal UI. The opt-in release aims for parity with the current UI while improving performance, reducing the application bundle size, adding features such as URL-based filter and query sharing, and introducing a Svelte-based architecture. ### Source excerpt We're excited to announce the public beta of the new Temporal UI, which is available today as an opt-in feature for our open source users. ## A Public Speaking Experiment: Blank Slides DevFeed: [A Public Speaking Experiment: Blank Slides]() Original publisher: [Read original article]() Author: Florina Muntenescu (florina@upday.com) Published: 2017-03-08T04:00:00Z Content type: opinion Language: en Sources: [Upday]() Topics: [screen](), [context]() Tags: [communication](), [experiment](), [presentation](), [public](), [speaker](), [speaking]() ### AI overview The author describes experimenting with blank slides during a public-speaking presentation. Blank slides were used while telling personal stories, while text slides displayed quotes and key takeaways. The author reports that audience attention shifted toward the speaker and that body language, tone, and speech pace became more important, while noting drawbacks such as reduced visual guidance and greater reliance on speaker preparation. ### Source excerpt My talk at the International Women's Day event, organised by Women Techmakers gave me the chance to share my story about public speaking and also to try something new: using blank slides. Screenshot from my Google Slides The time allocated for my talk was 25min + 5min for Q&A. Since this was a non-tech talk that didn't require much visual support, I decided to combine text slides with blank slides. You can find the final deck here. My strategy was this: Use blank slides for the moments when I'm telling my story. Like this, the focus of the audience is on what I'm saying. Use text slides only for quotes and main take-aways. These would only appear in the key moments of my presentation and the audience should focus on them. The effect of the take-aways is now amplified, since these are the only parts that the audience both hears and sees. Usually in my tech talks, I tend to have one slide per idea. So I kept the same approach now, even if my slides were blank. This also gives me a sign of when I should have a small break in my speaking flow. There are a few possible downsides: The IT audience is used to talks where they always have a visual guidance, so having a black screen all of the sudden can be a surprise. I saw this effect when rehearsing my talk with a friend. But, after the initial surprise, I could see that my strategy is working: he was only looking at the slides when there was something there and the rest of the time, his attention was on what I was saying. If the audience gets distracted by their phone when they're trying to pay attention to the talk again, it will be harder to grasp the context because of the lack of visual aid. To diminish this effect, the time between text slides was only a few minutes. Talk time! How did things go? From a speaker's perspective: Given that the slides are blank, I had no more support for what's coming next in my talk. I had to rely either on the speaker's notes or on knowing the talk really well. The tendency of looking ## Online Privacy Tools - Links DevFeed: [Online Privacy Tools - Links]() Original publisher: [Read original article]() Published: 2013-09-04T17:53:06Z Content type: article Language: en Sources: [Signs of Triviality]() Topics: [online privacy](), [Tool]() Tags: [book](), [events](), [links](), [list](), [privacy](), [public](), [series](), [talk](), [tools]() ### AI overview A list of links accompanying a talk on online privacy tools at The San Francisco Public Library's One City, One Book events series. ### Source excerpt A list of links accompanying my talk on Onlien Privacy Tools from The San Francisco Public Library's One City, One Book events series. ## Quote of the day: Congressman Mike Honda DevFeed: [Quote of the day: Congressman Mike Honda]() Original publisher: [Read original article]() Author: Graham King Published: 2009-03-21T17:49:12Z Content type: opinion Language: en Sources: [Graham King]() Topics: [Databases](), [data]() Tags: [data](), [databases](), [government](), [ideas](), [public](), [quote](), [society]() ### AI overview A quote from Congressman Mike Honda argues that government officials should justify withholding public data, rather than taxpayers having to request access through Freedom of Information Act processes. ### Source excerpt Congressman Mike Honda, D-San Jose, writing about opening government databases: Instead of databases becoming available as a result of Freedom Of Information Act requests, government officials should be required to justify why any public data should not be freely available to the taxpayers who paid for its creation. Wow, what an exciting time to be in North America. From the O'Reilly Radar.