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PWAs: Will The Web-based Apps End Big Tech App Store Tyranny?
July 12, 2024
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Progressive Web App(PWA) is basically a website built to function as a native desktop software or mobile app. The main advantage of a PWA is that it is apps store-independent and cross-platform.

Opening a PWA-optimized website like 'Gab.com' for example, on a standards-compliant browser like Brave would immediately trigger an instal prompt on the top-right corner of the browser window within the address bar.

On mobile browsers, the PWA prompt may be 'install Gab' or 'add Gab' [to the homescreen]. In the absence of the prompt, just adding the website to the homescreen will do the trick.

Once installed, the PWA functions more like a native app. This circumvents app stores like Google Play and Apple's App Store where free speech apps like Gab are banned.

Other browsers that support PWA include Gab's own Dissenter, Microsoft Edge, Google chrome, Apple's safari and Opera mobile. PWAs are supported on Windows 10, android and iOS.

For a website to be a PWA, it must run on certain core web technology components. And while User Interface frameworks like Angular and React support and have all the components for PWAs, it is important to note that PWAs are not framework-dependent.

PWAs store data as HTML files, use CSS and images from the browser cache which makes them load faster and also work offline by utilizing a specific set of components.

Critical components of a PWA includes Service worker, JSON manifest, App shell and other tools that continue to be added as UI frameworks and standards evolve.

A service worker is a type of web worker. It’s a JavaScript file that runs separately from the main browser thread, intercepts network requests, caches, and delivers push messages. If there is no network connection, a service worker will pull data from the cache using the browser’s cache API.

JSON manifest is a file that contains metadata of the app describing the UI. The manifest controls whether the app will have a more native rendering, the icon to be displayed on the home screen when installed, the orientation, the full-screen rendering, and so on. The manifest is responsible for creating an app-like experience.

App shell is the container where the data is stored. The app shell architecture consists of HTML, CSS, and JavaScript and allows some lightweight settings to be quickly loaded during the first visit, which reduces the time required the first time the PWA is launched. The app shell is responsible for the UX of the PWA.

Note that PWA components are based on common and open web technologies, hence keeping the development independent of any one app store software development kit(or SDK).

Google and Microsoft are working together to support the PWA ecosystem. Google has been adding PWA components -- like workbox, chrome Devtools and lighthouse -- to their UI frameworks.

The technologies behind PWAs are not new. Steve Jobs tried this in 2007 with HTML5-based standard for web apps on iphones. Apple later changed course with the introduction of iOS SDK.

Web technology development has since advanced, and JavaScript is becoming a computational power. Most PWAs are more feature-rich than their traditional native counterparts.

Advocates claim that with PWAs, smartphone users don't need to worry about app updates and storage space; and developers don't have to grovel to the big tech app store duopoly of Apple and Google, to distribute their PWAs. Gab social and other apps banned from Play store and App Store, are taking advantage of PWAs to great success.

Ironically, the tech giants are embracing PWAs, probably for different reasons and the fact that the general trend is towards 'stream everything.'

ZDNet's Mary Jo Foley reported last year that Microsoft is building an Azure-powered 'Cloud PC' service to be launched this year. With such service, Windows 10 operating system users can access and interact with the OS via a browser, making windows 10 accessible on any 'thin client.' A windows 10 PWA on android, iOS or Mac can give one access to the OS without having to worry about updates and graphics power of your device. The crunching of data is done behind the scenes on Microsoft servers.

Microsoft has also released popular apps like Office and outlook as PWAs. The tech giant accepts PWAs from developers who wish to distribute via their windows 10 app store.

Google has released their popular services as PWAs. These include YouTube music, map, photos, Drive, Keep and stadia. Google Play store also supports PWAs. Twitter Lite is a PWA.

With gaming being the only holdout for now in the 'stream everything' race, it may not be too optimistic to say that in 5 to 10 years, the tyrannical regime of the app store duopoly -- Google and Apple -- will be have ended. Though they obviously will not go down without a fight.

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US Attacks Iran For The 12th Consecutive Night As Officials Suspect Russian Help In Iranian Precision Strikes Targeting Key American Intelligence Locations

U.S. Central Command (CENTCOM) conducted 12th consecutive night of precision strikes against Iranian military targets. These operations ran roughly in the timeframe mentioned (evening of July 22 UTC into early July 23).

U.S. forces struck Iranian maritime capabilities, missile and drone storage facilities, coastal surveillance sites, and air defense assets, according to CENTCOM. Local news outlets reported missile strikes occurring near the Shalamcheh border crossing in southwestern Iran, near the Iraqi border, targeting military logistics and infrastructure nearby.

The strikes are aimed at degrading Iran’s ability to threaten commercial shipping in the Strait of Hormuz, according to CENTCOM. As part of a broader campaign in the region, CENTCOM confirmed that U.S. forces have redirected nine commercial vessels and disabled another to prevent ships from entering or exiting Iranian ports. Over 50,000 U.S. service members remain deployed across the Middle East.

Iran's Revolutionary Guard (IRGC) has closed the Strait of Hormuz, and has conducted repeated attacks on commercial shipping in the strait. Iran has also launched drones and missiles at U.S. and allied facilities in the Gulf. Shipping traffic through the strait has dropped sharply, driving up oil prices (Brent crude surged past $96/bbl.


 
US Suspect Russian Help As Iranian precision strikes Hit key American intelligence locations In The Middle East Amid US-Iran War

U.S. sources confirm that Iranian precision strikes targeted key U.S. intelligence locations, including the CIA station inside the U.S. Embassy in Riyadh, Saudi Arabia, as well as a secondary facility in eastern Iraq.

Analysts suspect Iran used modified variants of its Shahed-136 drones equipped with Russian-supplied Kometa-M satellite navigation modules. These modules render the guidance systems highly resistant to electronic warfare and signal jamming.

Western intelligence memos suggest Moscow may have provided real-time satellite imagery and targeting data to help Iranian forces pinpoint clandestine and sensitive U.S. military/intelligence infrastructure in the region.

Possible direct Russian technical or targeting support for attacks on CIA and U.S. personnel marks a deepening intelligence alliance between Moscow and Tehran amidst the Gulf conflict. U.S. intelligence is investigating whether Russia provided such targeting assistance, advanced drone tech (e.g., enhancements to Shahed/Geran-type drones), or satellite/intelligence support.

=================

 
UPDATE | US Intelligence Concludes That Military Strikes Unlikely To Weaken Iran's Resolve, As CENTCOM Attacks Iranian Targets For The 11th Consecutive Night

U.S. intelligence assessments conclude that ongoing American military strikes are unlikely to significantly impact Iran's government or soften its negotiating stance, leaving both nations in an indefinite "limbo" between peace and war.

While U.S. Central Command (CENTCOM) executed its 11th consecutive night of strikes late Tuesday, targeting military operations centers and logistics infrastructure to degrade threats to commercial shipping, analysts believe Tehran will not alter its position due to these actions alone.

The classified intelligence assessment—reportedly authored primarily by the CIA and briefed to top President Trump administration officials—paints a picture of a tactical and strategic stalemate.

Intelligence analysts determined that despite losing key leadership and substantial military hardware, the Iranian regime remains resilient and prioritized on regime survival. As a result, additional strikes are unlikely to alter Iran’s core negotiating demands.

American spy agencies concluded that Washington and Tehran are currently stuck in an "indefinite limbo between peace and war," where tit-for-tat military actions continue without breaking the diplomatic deadlock.

Analysts highlighted that despite heavy economic strain—including the impact of U.S. naval blockades and aerial bombardments—Iran retains the capacity to sustain low-intensity maritime and missile operations indefinitely.

According to CENTCOM, American forces launched the 11th night of operations beginning at 23:00 UTC on July 21 (7:00 p.m. ET) and concluding around 00:15 UTC on July 22. Strikes were reported across southern and western Iran, including Bandar Abbas, Bushehr, Chabahar, Behbahan, Mahshahr, and Parchin.

Iranian air defense networks were activated in northeastern Tehran (Sohanak), west of Tabriz, and near Sirik. Analysts noted that low-flying U.S. drones over the capital were likely deployed to force Iranian radar units to switch on and reveal their positions for suppression.

Iran retaliated with attacks on U.S. allies, vessels, and regional targets in Bahrain, Kuwait, Iraq and Jordan.

President Donald Trump signaled that the U.S. would target fortified underground installations—including the "Pickaxe Mountain" nuclear facility—if Iran refuses to engage in what the White House terms "meaningful" negotiations.

In response, the Khatam al-Anbiya Central Headquarters (Iran's military operational command) warned that any strike on Iranian nuclear facilities would trigger retaliatory strikes against all U.S. assets and allies in the region.

Islamic Revolutionary Guard Corps (IRGC) has vowed to fight "until the very last day," threatening to halt regional oil and gas exports and retaliate against U.S. interests if nuclear facilities are struck.

While mediators from Qatar, Egypt, Oman, and Pakistan are facilitating back-channel messages, intelligence officials report that both Washington and Tehran remain unwilling to deescalate, resulting in a prolonged standoff with no immediate resolution in sight.

Pentagon reports submitted to Congress show the war has cost U.S. taxpayers over $37.5 billion, generating intense domestic political debate during congressional hearings over emergency defense spending.

Iranian actions (attacks, mining threats, forcing routes) on the Strait of Hormuz, a critical chokepoint for ~20-25% of global seaborne oil and LNG, disrupted traffic, spiking energy prices (Brent crude over $91/barrel, U.S. gas above $4/gallon in places). The U.S. has escorted ships and conducted strikes/blockades in response; U.S. forces have reportedly helped hundreds of vessels transit safely.

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Houthis Attack Saudi-flagged Oil Tankers In The Red Sea, Amid Blockade Threat

Yemen’s Houthis (Ansar Allah) late Wednesday, claimed responsibility for striking two Saudi-flagged oil tankers, the Encelia and the Layla, in the Red Sea, marking the first military enforcement of a newly declared naval blockade against Saudi Arabia.

The Yemeni group stated the attack, conducted about 70 nautical miles southwest of Al-Shuqaiq, utilized ballistic missiles, cruise missiles, and drones to target vessels for violating the embargo on ships transiting the Bab al-Mandeb Strait.

United Kingdom Maritime Trade Operations (UKMTO) confirmed receiving reports that a tanker was struck by an unknown projectile, causing a fire onboard that the crew fought; however, no casualties or environmental damage were reported, and the second attack on the Layla remained unverified.

The Houthis identified the targets as violating a blockade announced on July 20, 2026, in retaliation for a recent strike on Sanaa International Airport and the broader Saudi-led coalition blockade on Yemen.

Wednesday's incident follows heightened tensions, including the Houthi declaration of a "siege with siege" policy and warnings from the U.S. Navy’s Joint Maritime Information Center (JMIC) that the group had deployed weapons near the Bab al-Mandeb.

Saudi Arabia has increasingly routed oil exports through its Yanbu terminal on the Red Sea to bypass the Strait of Hormuz, which has seen Iranian-targeted attacks; the Houthi blockade threatens this alternative route, causing a reported 34% decline in traffic through the Bab al-Mandeb.

The attack occurred amid broader regional conflict, including Iranian missile strikes on Jordan and U.S. Central Command (CENTCOM) strikes on Iranian military targets, with U.S. President Donald Trump threatening infrastructure strikes in response to Iranian aggression.

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US Intelligence Concludes That Military Strikes Unlikely To Weaken Iran's Resolve, As CENTCOM Attacks Iranian Targets For The 11th Consecutive Night

U.S. intelligence assessments conclude that ongoing American military strikes are unlikely to significantly impact Iran's government or soften its negotiating stance, leaving both nations in an indefinite "limbo" between peace and war.

While U.S. Central Command (CENTCOM) executed its 11th consecutive night of strikes late Tuesday, targeting military operations centers and logistics infrastructure to degrade threats to commercial shipping, analysts believe Tehran will not alter its position due to these actions alone.

The classified intelligence assessment—reportedly authored primarily by the CIA and briefed to top President Trump administration officials—paints a picture of a tactical and strategic stalemate.

Intelligence analysts determined that despite losing key leadership and substantial military hardware, the Iranian regime remains resilient and prioritized on regime survival. As a result, additional strikes are unlikely to alter Iran’s core negotiating demands.

American spy agencies concluded that Washington and Tehran are currently stuck in an "indefinite limbo between peace and war," where tit-for-tat military actions continue without breaking the diplomatic deadlock.

Analysts highlighted that despite heavy economic strain—including the impact of U.S. naval blockades and aerial bombardments—Iran retains the capacity to sustain low-intensity maritime and missile operations indefinitely.

According to CENTCOM, American forces launched the 11th night of operations beginning at 23:00 UTC on July 21 (7:00 p.m. ET) and concluding around 00:15 UTC on July 22. Strikes were reported across southern and western Iran, including Bandar Abbas, Bushehr, Chabahar, Behbahan, Mahshahr, and Parchin.

Iranian air defense networks were activated in northeastern Tehran (Sohanak), west of Tabriz, and near Sirik. Analysts noted that low-flying U.S. drones over the capital were likely deployed to force Iranian radar units to switch on and reveal their positions for suppression.

Iran retaliated with attacks on U.S. allies, vessels, and regional targets in Bahrain, Kuwait, Iraq and Jordan.

President Donald Trump signaled that the U.S. would target fortified underground installations—including the "Pickaxe Mountain" nuclear facility—if Iran refuses to engage in what the White House terms "meaningful" negotiations.

In response, the Khatam al-Anbiya Central Headquarters (Iran's military operational command) warned that any strike on Iranian nuclear facilities would trigger retaliatory strikes against all U.S. assets and allies in the region.

Islamic Revolutionary Guard Corps (IRGC) has vowed to fight "until the very last day," threatening to halt regional oil and gas exports and retaliate against U.S. interests if nuclear facilities are struck.

While mediators from Qatar, Egypt, Oman, and Pakistan are facilitating back-channel messages, intelligence officials report that both Washington and Tehran remain unwilling to deescalate, resulting in a prolonged standoff with no immediate resolution in sight.

Pentagon reports submitted to Congress show the war has cost U.S. taxpayers over $37.5 billion, generating intense domestic political debate during congressional hearings over emergency defense spending.

Iranian actions (attacks, mining threats, forcing routes) on the Strait of Hormuz, a critical chokepoint for ~20-25% of global seaborne oil and LNG, disrupted traffic, spiking energy prices (Brent crude over $91/barrel, U.S. gas above $4/gallon in places). The U.S. has escorted ships and conducted strikes/blockades in response; U.S. forces have reportedly helped hundreds of vessels transit safely.

Read full Article
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