GoKawiil - Latest Tech News & Aggregated Headlines

On latency, measurement, and optimization in algorithmic trading systems

news.ycombinator.com Unknown 2025-08-14 14:10:59

"The speed of light sucks." - John Carmack ‍ Software engineers within the world of low-latency automated trading (colloquially known as "high-frequency trading" or HFT) obsess over speed. From purchasing private bandwidth between microwave towers to analyzing x86 instructions from different compiler versions, those with experience in this industry have seen colossal time and expense committed to the problem of optimizing code and network paths for minimal execution times. But how does one

Topics: exchange latency order self time

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Gecode is an open source C++ toolkit for developing constraint-based systems (2019)

news.ycombinator.com Unknown 2025-08-17 21:43:41

2019-09-10 MPG Sources on GitHub The sources for Modeling and Programming with Gecode are now available on GitHub. 2019-04-12 Gecode 6.2.0 Gecode 6.2.0 has been released on April 12th, 2019 (Changelog). 2019-02-14 Gecode 6.1.1 Gecode 6.1.1 has been released on February 14th, 2019 (Changelog). 2018-10-19 Gecode 6.1.0 Gecode 6.1.0 has been released on October 19th, 2018 (Changelog).

Topics: 2019 changelog gecode github released

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Gecode is an open source C++ toolkit for developing constraint-based systems

news.ycombinator.com Unknown 2025-08-18 02:43:41

2019-09-10 MPG Sources on GitHub The sources for Modeling and Programming with Gecode are now available on GitHub. 2019-04-12 Gecode 6.2.0 Gecode 6.2.0 has been released on April 12th, 2019 (Changelog). 2019-02-14 Gecode 6.1.1 Gecode 6.1.1 has been released on February 14th, 2019 (Changelog). 2018-10-19 Gecode 6.1.0 Gecode 6.1.0 has been released on October 19th, 2018 (Changelog).

Topics: 2019 changelog gecode github released

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Microsoft: Exchange Server Subscription Edition now available

bleepingcomputer.com Unknown 2025-08-22 17:03:23

Microsoft has announced that the Exchange Server Subscription Edition (SE) is now available to all customers of its enterprise email service. As the company explained, the Exchange Server SE RTM build released this week can be installed as a cumulative update (CU) on servers running Exchange Server 2019 CU15 or CU14, and it can also be joined to existing Exchange Server 2019 or Exchange Server 2016 organizations. While Exchange Server SE does not include major code upgrades or changes, and doe

Topics: 2019 exchange se server support

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Microsoft cancels its Perfect Dark and Everwild Xbox games

theverge.com Tom Warren 2025-08-24 05:18:38

We have made the decision to stop development of Perfect Dark and Everwild as well as wind down several unannounced projects across our portfolio. As part of this, we are closing one of our studios, The Initiative. These decisions, along with other changes across our teams, reflect a broader effort to adjust priorities and focus resources to set up our teams for greater success within a changing industry landscape. We did not make these choices lightly, as each project and team represent years o

Topics: adjust changes choices effort teams

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Google Chat is trying out an Expressive new look

androidauthority.com Unknown 2025-08-24 17:24:42

Ryan Haines / Android Authority TL;DR Google’s in the middle of Material 3 Expressive refreshes for many of its Android apps. After first seeing a new look for Chat within Gmail, we’re now spotting similar tweaks in development for the stand-alone Chat app. Right now we’re still noticing some small differences between the Chat app’s revised interface and what’s happening to Chat in Gmail. Google’s new Material 3 Expressive design language is currently being adapted across the company’s whole

Topics: app changes chat gmail google

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Tired of surprise plan changes? AT&T’s new Wireless Account Lock feature has you covered

androidauthority.com Unknown 2025-08-25 12:35:04

AT&T TL;DR AT&T has introduced a new Wireless Account Lock for postpaid and prepaid subscribers. The feature prevents anyone from making unauthorized changes to your account, such as billing updates, line changes, or device changes. It’s available as a toggle on the myAT&T app. AT&T is introducing a new Wireless Account Lock feature that lets you lock your subscriber account to prevent any unauthorized changes. People often complain about reps making changes to their accounts without their k

Topics: account changes device lock wireless

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Here’s a first look at the Google Personal Safety app’s Expressive redesign (APK teardown)

androidauthority.com Unknown 2025-08-27 18:00:53

Hadlee Simons / Android Authority TL;DR An Android Authority teardown has revealed plenty of visual changes coming to the Personal Safety app. These changes are in line with Google’s Material 3 Expressive design language and cover the emergency contacts menus. This redesign will likely be exclusive to Android 16 QPR1 for now. Google’s Personal Safety app is a one-stop shop for emergencies, allowing you to quickly get help, record video, and much more. Now, it looks like Google is bringing so

Topics: android app authority changes google

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Google Keep’s Material 3 Expressive makeover is starting to roll out

androidauthority.com Unknown 2025-08-27 18:51:19

Edgar Cervantes / Android Authority TL;DR Google Keep’s Material 3 Expressive makeover has started rolling out to users. It brings visual changes for several UI elements, including the search bar, toolbar, and search filters. The redesign is not widely available at the moment, but it should reach more users in the coming days. Google is steadily updating its apps in line with Android’s new Material 3 Expressive design language, and Google Keep is the latest to receive an expressive makeover.

Topics: changes expressive google redesign search

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The first One UI 8 Watch beta is rolling out now!

androidauthority.com Unknown 2025-08-29 23:50:19

Hadlee Simons / Android Authority TL;DR Samsung has released the first One UI 8 Watch beta update to testers. The update is reportedly available in the US and Korea. The changelog mentions additions like the Now Bar, a double-pinch gesture, the ability to create custom tiles, and more. Samsung confirmed earlier this month that One UI 8 Watch was in the pipeline. The company also revealed a few features that will arrive with the new software. Now, the first One UI 8 Watch beta update has inde

Topics: beta changelog feature ui watch

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Coinbase is the best-performing stock in the S&P 500 in June, and may have even more room to run

cnbc.com Tanaya Macheel 2025-08-30 13:38:21

People watch as the logo for Coinbase, the biggest U.S. cryptocurrency exchange, is displayed on the Nasdaq MarketSite jumbotron at Times Square in New York on April 14, 2021. Coinbase is the top performer in the S&P 500 in June, boosted by positive regulatory updates, product launches and, of course, its very inclusion in the benchmark stock index at the end of May. The crypto exchange's outperformance in the S&P 500 extends back to the April 8 market low, just after President Donald Trump's

Topics: 500 circle coinbase exchange stock

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Kea 3.0, our first LTS version

news.ycombinator.com Internet Systems Consortium 2025-09-01 12:26:33

ISC is excited to announce the release of Kea 3.0.0! This is a major release, and is the first Long-Term Support (LTS) version of Kea. The software and release notes can be downloaded from our website at https://www.isc.org/download/#Kea. More Open, with Longer-term Support With this release, we are ending maintenance of Kea 2.4 and opensourcing TWELVE Kea hooks that were previously under a commercial license. Now, Kea open source users should be able to use all the features of Stork, includi

Topics: changes isc kea release users

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Apple announces sweeping App Store changes in the EU

news.ycombinator.com Chance Miller 2025-09-01 16:54:08

Apple has announced several major changes to its App Store guidelines in the European Union as part of its ongoing efforts to comply with the Digital Markets Act. Policy changes First, Apple has announced a set of policy changes for developers with apps distributed in the European Union. These changes apply to all developers, regardless of whether or not they’ve opted into Apple’s alternative business terms in the EU. Previously, Apple allowed developers under the EU terms to add a single sta

Topics: app apple changes developers fee

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Facing Rising Seas, Thousands in Tuvalu Seek an Escape Through Australia

gizmodo.com Ellyn Lapointe 2025-09-01 17:55:34

As rising sea levels gradually swallow the world’s low-lying island nations, many citizens will have no choice but to leave their homes behind. In Tuvalu, one of the world’s most climate-threatened archipelagos, the migration has already begun. Nearly a third of Tuvalu’s roughly 11,000 residents are seeking Australian visas to escape the encroaching waters. In 2023, Australia announced that it would launch these visas as part of a bilateral treaty it signed with Tuvalu—the world’s first to crea

Topics: australia change climate sea tuvalu

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Apple announces sweeping App Store changes in the EU

9to5mac.com Chance Miller 2025-09-01 21:00:00

Apple has announced several major changes to its App Store guidelines in the European Union as part of its ongoing efforts to comply with the Digital Markets Act. Policy changes First, Apple has announced a set of policy changes for developers with apps distributed in the European Union. These changes apply to all developers, regardless of whether or not they’ve opted into Apple’s alternative business terms in the EU. Previously, Apple allowed developers under the EU terms to add a single sta

Topics: app apple changes developers fee

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Microsoft is moving antivirus providers out of the Windows kernel

theverge.com Tom Warren 2025-09-02 09:00:00

is a senior editor and author of Notepad , who has been covering all things Microsoft, PC, and tech for over 20 years. It’s been nearly a year since a faulty CrowdStrike update took down 8.5 million Windows-based machines around the world, and Microsoft wants to ensure such a problem never happens again. After holding a summit with security vendors last year, Microsoft is poised to release a private preview of Windows changes that will move antivirus (AV) and endpoint detection and response (ED

Topics: changes kernel microsoft security windows

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Trump Phone website trades ‘Made in the USA’ claim for patriotic vibes

androidauthority.com Unknown 2025-09-03 17:40:34

TL;DR Trump Mobile has removed its “Made in the USA” claim from the T1 Phone product page. The website now uses vague patriotic language like “American-Proud Design.” Key specs also appear to have changed. When the Trump Organization launched its gold T1 Phone last week, it made clear that the phone was “Made in the USA.” That phrase has now quietly disappeared from the Trump Mobile website, and it’s not the only early claim that appears to have changed. As The Verge spotted, the banner that

Topics: american changed phone trump usa

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Google unpacks what went into Phone’s Material 3 Expressive revamp

androidauthority.com Unknown 2025-09-04 13:35:42

C. Scott Brown / Android Authority TL;DR Over the past few weeks, we’ve tracked a number of Material 3 Expressive changes in development for Google’s Phone all. Last week testers in the Phone beta program first started seeing some of these changes arrive. This week Google confirms the rollout and details exactly what’s changing and why. Google’s Android apps are currently in a state of flux, as a wave of Material 3 Expressive washes over them with a coat of its new design language. We’ve alr

Topics: beta changes google new phone

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Sourcehut Moving to Europe

news.ycombinator.com Unknown 2025-09-05 02:29:58

Just received this: Hello! I'm writing to let you know that, as part of our work to move our business operations from the United States to Europe, we are rolling out changes to our terms of service and privacy policy. As promised, we are giving you two weeks notice and a chance to participate in the discussion about the proposed changes. You can review the diff of the proposed changes on the sr.ht-dev mailing list: https://lists.sr.ht/~sircmpwn/sr.ht-dev/patches/60282 The changes will take

Topics: changes dev ht participate sr

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Can’t change smart light colors with Google Assistant? You’re not alone

androidauthority.com Unknown 2025-09-05 18:40:47

Edgar Cervantes / Android Authority TL;DR Voice commands for changing light colors are not functioning as expected for several Google Home users. Google Assistant reportedly responds that the lights are offline, even though changing colors works fine through the app. Google is aware of the issue and is actively looking into the matter. If you’ve been experiencing issues changing the color of your smart lights using voice commands, you’re not alone. Many Google Home users have recently report

Topics: changing colors google home lights

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Android’s youthful new design will change the way you make and answer calls

theverge.com Emma Roth 2025-09-07 09:01:10

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Google is freshening up its Phone app with a new interface that’s supposed to make it easier to find contacts and your calls. The test is gradually rolling out to some of Google’s public beta users, and also includes some style changes that align with Android’s more youthful Material 3 Expressive design language. For starters, Google has changed up

Topics: changes contacts google ll new

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Tesla’s robotaxi reality check

theverge.com David Pierce 2025-09-07 13:11:55

After years of grand promises about how robotaxis would change the way we buy and use our cars, Tesla finally launched its taxi service. In one small portion of one city. With only a few cars and a few riders. Plus safety monitors in the passenger seat. Caution is a good thing in this industry, but what does all this say about where Tesla’s self-driving efforts really stand? After that, The Verge’s Allison Johnson joins the show to dive deep on MVNOs. In the United States, the cell market is co

Topics: cars cell change finally way

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Google may be forced to link to rival search platforms in the UK

feeds.bbci.co.uk Unknown 2025-09-08 00:02:12

Google may be forced to link to rival search platforms in the UK 3 hours ago Share Save Zoe Kleinman & Liv McMahon Technology editor & technology reporter Share Save Getty Images Google may have to make changes in the UK to give consumers more choice over who they use for online search services, the competition watchdog has said. The Competition and Markets Authority (CMA) is investigating the US technology giant under a new law which means the regulator can demand changes at a firm if it is

Topics: changes google said search uk

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Google may be forced to make changes to UK search

feeds.bbci.co.uk Unknown 2025-09-08 02:32:31

Google may be forced to make changes to UK search The company, which is owned by Alphabet in the US, said the CMA's suggestions were "broad and unfocused" but added it would "work constructively" with the regulator. Google accounts for more than 90% of searches in the UK and 200,000 businesses use the company's search advertising to reach customers. The Competition and Markets Authority (CMA) is investigating the US technology giant under a new law which means the regulator can demand changes

Topics: changes google said search uk

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Galaxy Z Fold 7 renders reveal a major camera change hiding in plain sight

androidauthority.com Unknown 2025-09-12 01:21:13

TL;DR Leaked Galaxy Z Fold 7 renders show that the phone will have a punch-hole camera on its folding screen. This would be a major change as Samsung has used an under-display camera since 2021’s Galaxy Z Fold 3. This means the Galaxy Z Fold 7 should take higher-quality selfies and videos with this camera. The Samsung Galaxy Z Fold 7 is expected to launch next month, and apparent renders were posted online yesterday. These images show an impressively thin foldable phone, but another change we

Topics: camera change display fold galaxy

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Finding Dead Websites

news.ycombinator.com Unknown 2025-09-12 04:03:01

As some of the work planned for Marginalia Search this year has been progressing a bit faster than anticipated, there was time to implement an unplanned change. This post details the implementation of a system for detecting when servers are online, to avoid serving dead links and improve data quality, and for detecting when websites have significant changes including ownership transfers and parking. Table Of Contents Feature Rationale Availability detection is useful not just for filtering o

Topics: certificate change changes data domains

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MCP Specification – version 2025-06-18 changes

news.ycombinator.com Unknown 2025-09-14 16:59:47

This document lists changes made to the Model Context Protocol (MCP) specification since the previous revision, 2025-03-26. Major changes Other schema changes Add _meta field to additional interface types (PR #710), and specify proper usage. Add context field to CompletionRequest , providing for completion requests to include previously-resolved variables (PR #598). Add title field for human-friendly display names, so that name can be used as a programmatic identifier (PR #663) Full ch

Topics: add changes context field pr

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Keylogger campaign hitting Outlook Web Access on vulnerable Exchange servers goes global

techspot.com Alfonso Maruccia 2025-09-15 20:58:00

Serving tech enthusiasts for over 25 years.TechSpot means tech analysis and advice you can trust Facepalm: Keylogging malware is a particularly dangerous threat, as it is typically designed to capture login credentials or other sensitive data from users. When you add a compromised Exchange server to the mix, it creates an even nastier situation for any organization. Researchers from Positive Technologies recently unveiled a new study on a keylogger-based campaign targeting organizations worldw

Topics: compromised exchange microsoft researchers server

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Keylogger campaign hitting Microsoft Exchange servers goes global

techspot.com Alfonso Maruccia 2025-09-16 01:58:00

Serving tech enthusiasts for over 25 years.TechSpot means tech analysis and advice you can trust Facepalm: Keylogging malware is a particularly dangerous threat, as it is typically designed to capture login credentials or other sensitive data from users. When you add a compromised Exchange server to the mix, it creates an even nastier situation for any organization. Researchers from Positive Technologies recently unveiled a new study on a keylogger-based campaign targeting organizations worldw

Topics: compromised exchange microsoft researchers server

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Pro-Israel hackers destroy $90 million in Iran crypto exchange breach, analytics firm says

cnbc.com Mackenzie Sigalos 2025-09-16 09:55:24

Iran's largest cryptocurrency exchange, Nobitex, was hacked for more than $90 million Wednesday, according to blockchain analytics firm Elliptic. The funds were drained from platform wallets into addresses bearing anti-government messages explicitly referencing Iran's Islamic Revolutionary Guard Corps, or IRGC, pointing to a politically motivated cyberattack, Elliptic said. Pro-Israel hacking group Gonjeshke Darande, or "Predatory Sparrow," claimed responsibility for the attack and said it wou

Topics: elliptic exchange iran israel said

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Latest Tech News

On latency, measurement, and optimization in algorithmic trading systems

Gecode is an open source C++ toolkit for developing constraint-based systems (2019)

Gecode is an open source C++ toolkit for developing constraint-based systems

Microsoft: Exchange Server Subscription Edition now available

Microsoft cancels its Perfect Dark and Everwild Xbox games

Google Chat is trying out an Expressive new look

Tired of surprise plan changes? AT&T’s new Wireless Account Lock feature has you covered

Here’s a first look at the Google Personal Safety app’s Expressive redesign (APK teardown)

Google Keep’s Material 3 Expressive makeover is starting to roll out

The first One UI 8 Watch beta is rolling out now!

Coinbase is the best-performing stock in the S&P 500 in June, and may have even more room to run

Kea 3.0, our first LTS version

Apple announces sweeping App Store changes in the EU

Facing Rising Seas, Thousands in Tuvalu Seek an Escape Through Australia

Apple announces sweeping App Store changes in the EU

Microsoft is moving antivirus providers out of the Windows kernel

Trump Phone website trades ‘Made in the USA’ claim for patriotic vibes

Google unpacks what went into Phone’s Material 3 Expressive revamp

Sourcehut Moving to Europe

Can’t change smart light colors with Google Assistant? You’re not alone

Android’s youthful new design will change the way you make and answer calls

Tesla’s robotaxi reality check

Google may be forced to link to rival search platforms in the UK

Google may be forced to make changes to UK search

Galaxy Z Fold 7 renders reveal a major camera change hiding in plain sight

Finding Dead Websites

MCP Specification – version 2025-06-18 changes

Keylogger campaign hitting Outlook Web Access on vulnerable Exchange servers goes global

Keylogger campaign hitting Microsoft Exchange servers goes global

Pro-Israel hackers destroy $90 million in Iran crypto exchange breach, analytics firm says

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