qwamqwamqwam

joined 1 year ago
MODERATOR OF
[–] [email protected] 2 points 9 months ago* (last edited 9 months ago)

TLDR a google exec said that his company’s product is so good they don’t have to worry about people wanting to buy it.

I don’t think there’s a judge or jury on the planet who would seriously buy that a search engine is as addictive as actual drugs, or that someone making a hyperbolic statement to that effect is an indication of genuine belief. Sure hope the DOJ has more aces up their sleeve cause the limited amount that has made it out seems like a fairly pathetic showing.

[–] [email protected] 18 points 9 months ago

DIY EV kits are a thing, but a quick google shows some wildly varying prices. Probably depends on exactly what kind of car you are trying to refit and the performance you’re looking for.

[–] [email protected] 12 points 9 months ago

Meme of guy looking at two buttons:

“Psychology is junk science!”

“This confirms my biases!”

[–] [email protected] 1 points 9 months ago

If this was patented in 1985, that patent would have expired in 2005 so I’m not really sure what you’re on about. This whole thing screams “VC scam” to me so I haven’t bothered looking into the actual patents, but I’m sure there’s more to it than just “person sat on a patent for 20 years”.

[–] [email protected] 13 points 9 months ago (2 children)

There is a riddles sublemmy, just fyi!

[–] [email protected] 1 points 9 months ago

US close to providing Ukraine with long-range cluster missiles

The Biden administration is close to deciding it will provide Ukraine with a version of ATACMS long-range missiles armed with cluster bomblets rather than a single warhead, according to several people familiar with the ongoing deliberations.

Biden moved during the summer from a firm and long-standing “no” to saying the issue was “still in play.” Although the administration backed away from initial concerns that Kyiv would use the long-range weapons to strike inside Russian territory, the Pentagon still worried that drawing down enough ATACMS from relatively small military stockpiles to make a difference on the Ukraine battlefield would undercut the readiness of U.S. forces for other possible conflicts.

But the cluster-armed version of ATACMS are more plentiful than those topped with a single — or “unitary” — warhead and are no longer considered a front-line U.S. weapon. From an estimated original production of 2,500, some from the early 1990s, an unknown number were later refitted with unitary warheads, according to a fiscal year 2018 Defense Department publication. But many of the cluster variant remain in stockpiles. Consideration of the cluster warhead ATACMS was first reported by Reuters.

[–] [email protected] 8 points 9 months ago (6 children)
[–] [email protected] 5 points 9 months ago (11 children)
[–] [email protected] 10 points 9 months ago

What’s your relationship to this guy? If he’s a close friend or partner, then sure, have a conversation with him about needing to spread his wings a little bit.

[–] [email protected] 61 points 9 months ago (1 children)

Temperature is average kinetic energy. It is very easy to put kinetic energy into an object and much harder to take it out. Microwaves do it by shining a “light” tuned to microwave frequencies on objects. So you can imagine the problem is about as hard as shining a lamp on something and having it get colder. Laser-based cooling methods do exist but they’re quite expensive and mostly operate on the atomic scale. For now, the best way we know of to cool large items in bulk is to put them next to something that’s even colder—in short, a refrigerator.

[–] [email protected] 4 points 9 months ago

Of course not everyone. Just the people without the resources to set up corporations to “loan” 0% interest capital to their children!

 

If we could just figure out what factory this is, we could all special order cheese and crash the Russian economy overnight

 

Now to figure out how to work it LMAO

 

Combined the movies are playing like one big blockbuster. Really exciting to see this kind of success. Actually in line to see Barbie now!

 

Michael Kofman and Rob Lee released another episode of the Russian Contingency. This episode serves to broaden the focus away from the Zaporizhia offensive, focusing on sustainment, other fronts of the war, and some attempts to predict future developments. While I cannot share a publicly accessible version of this podcast, I have summarized some of the key takeaways below:

There is always a focus on large, high-tech items for equipping units of the formal Ukrainian army. But what Ukrainians need are low-tech, basic armored vehicles like the M113 for back-line roles. Similarly, units like the TDF and National Guard are often underequipped despite holding the front line against Russian armor just like regular army units. Quantity is very important for resolving both of these issues.

There are no wunderwaffen. Conflicts come down to force employment, force qualities, and force enablers--these are the sources of Ukrainian challenges so far.

Ukraine has had more success around Bakhmut, despite the presence of higher-quality Russian units there. Kofman mentions in particular the 31st Air Assault Brigade, which has apparently been pulled off the front lines. However, there are a large variety of Russian units in the area.

Bakhmut is like a punch bowl surrounded by high ground. Russia continues to hold some of this high ground, but Ukrainian advances have imperiled those. Russian entrenchments here are less elaborate than those in the south. Highly motivated and coordinated veteran units are the backbone of Ukraine's assault here.

Russian military's problems in the area began when they took Bakhmut. Wagner bore the brunt of the fighting to conquer the city, but Bakhmut is exceedingly difficult to defend as well. The reason it took Russia so long to do it was because of its failure to encircle the city with dismounted infantry(Kofman makes a direct comparison here between Russia's struggles in Vuhledar and Bakhmut and Ukraine's struggles in Zaporizhia). Russia is struggling to hold a defensively unfavorable location and losing higher-quality troops in the process.

Bakhmut was not a trap for Russian forces. Rather, this counteroffensive is simultaneously a fixing action and a manifestation of political objectives. In the process, however, Ukraine is attriting Russian airborne units, which have been seen as Moscow's strategic reserve in this conflict. Almost all of the naval infantry is on the southern front, and almost all of the airborne infantry/VDV are on the eastern front.

Attrition rate is overall favorable for Ukraine(interesting comparison to yesterday's episode, where Rob mentioned that Ukraine was likely taking heavier losses than Russia was in the south). However, Russia has a lot of artillery fires, and these fires are being concentrated on Ukrainian advances. The key issue is generating and sustaining momentum while taking attrition.

Wagner mutiny further increases political importance of Bakhmut. Wagner and supporters would be empowered by further Ukrainian advances in the area.

Ukrainians may need to commit further resources in order to continue advancing. Both sides may end up too attrited to continue further offensive operations in the area.

Steady pace of dismissals of Russian commanders may be relevant as Russia increasingly begins to look towards a rotation. Rotation of units could substantially affect their ability to defend as units are replaced with less experienced, mobilized personnel who may be less familiar with the terrain. In addition, some units from the south will likely have to be diverted to Bakhmut. However, the south will continue to be heavily defended. Ukraine's strategy of advancing on three fronts creates pressure, forces Russia to make choices, and eventually may lead to a breakthrough. Taking Bakhmut itself does not lead to much.

Dealing with attrition and recovering force quality are key battlefield enablers. Key aspect of this is making the choice to attrite or preserve units in the first place, as with Ukraines original choice to defend Bakhmut. One argument one could make is that this denied Ukraine the ability to take veterans from those brigades and deploy them in the south. The moment Russia took Bakhmut, however, the balance shifted, and now Bakhmut is an opportunity for Ukraine to inflict attrition on Russian units. Territorial movements may be modest but offensive may succeed in sapping Russian capabilities for offensive action in the future.

In the South, mix of units, including Storm Z, mobilized, naval infantry, Spesnatz, etc. Attrition to some of these groups is more sustainable than others. Hard to assess who is taking attrition from OSINT. Ukraine has an advantage in tube artillery, Russia has an advantage in rocket artillery. Russian advances may be stymied by lack of artillery overmatch.

Ukraine has enough artillery shells for this offensive--but what about after. US and EU have not scaled up ammunition production sufficiently to match Ukraine's monthly use rate. Ukrainian has been supplied from stockpiles, but that is not an infinite resource. Artillery ammunition supplies may be the most important facet of this war for both sides.

Russian fires will also be restricted as their stockpiles run out. Kofman makes a "wild" guess at Russia being able to produce about a million artillery shells of their most common caliber per year. This will dramatically constrict their rates of fires. Ukrainian fires cannot come from quantity, they have to make up the difference in quality.

Ukrainian infantry are pound-for-pound better than Russian infantry up to the company level. As long as they have the supplies, they will outperform expectations. That hasn't been the case in the past five weeks of the offensive. Russia is fighting more competently than before.

Pressure to negotiate comes up against the questions of with who and what. Russia has shown no signs that they are willing to negotiate. Russia is unlikely to give up any of the territory it has formally annexed, and Ukraine has no reason to consider accepting that. A premature peace may just be an interlude until a second war breaks out. Battlefield developments have not led either side to feel like they need to make concessions. This is already a long war, and it's likely to go on, even after the decisive phase of war has passed.

Military sustainment and Western will are critical. Ukrainians will take any vehicles at all. Even Toyota Hiluxes will do, but extra protection is in particularly short supply. Much of this is out of Ukraine's control. Every time Ukraine has had to retreat, it has been because of Russian fires dominance. As long Ukraine has supplies of artillery shells, further Russian advances will remain unlikely.

DPICMs have risks, but they are particularly good for disrupting Russian armor concentrations.

Be careful of anecdotal evidence. Mobilization has resulted in a flurry of embarrassing stories for Russia--video appeals, mass shootings, etc. But mobilization also saved Russia's position in this war and allowed them to hold their lines. Without it, they may have lost by now. Hopes that Russian forces would collapse despite all the negative reports. Despite horrific anecdotes about mobilization, minimal domestic pressure to end the war. Domestic upheaval is possible and would have major impacts on the war.

NATO/US must take a longer view of things. War will likely go on for 1 or more years. May be good to pull veterans off the front lines and send them abroad for better training.

Shoigu and Gerasimov have not done particularly well and do not command much respect in the Russian military. One of the side effects of the mutiny is that Putin cares more about loyalty than before. Seliverstov was removed despite his competence, possibly because he worked closely with Wagner, and therefore his loyalty was under dispute. Russia has generally moved to more competent commanders through this war, but the coup attempt threatens to reverse that trend. Surovikin is arguably responsible for Russian success--if he had not been in charge, its possible Russia would have fared far worse. Now his position is in jeopardy. Loss of competence in favor of loyalty is a long-term factor for Russia.

This offensive has not failed. Ukrainian military has a theory of success and will fight it the way they know best from this point forward. It will stretch out through and beyond the summer. To the extent that the West can sustain and provide the support they need, it will have real impacts.

More episodes coming soon with other members of the team that traveled to Zaporizhia.

 

The Russia contingency has posted a special 2-part episode . Part One can be found here and is publicly available. Part Two is available only to War on the Rocks members, but I have summarized key takeaways below. I recommend listening to Part One first, then reading through Part Two for the in-depth analysis.

Key Takeways

The counteroffensive was practically prosecuted by company-sized elements. This resulted from the Ukrainian military's struggles with coordinating actions above the battalion level. The military tends to rely on sequencing rather than coordination and struggles to deal with setbacks.

Dearth of experienced officers and veterans as a result of losses and massive expansion of the army. Leaders were unwilling to give up valuable personnel for staffing the new brigades. Stars who did go came with drawbacks of their own--see 47th Brigade. New brigades struggled to attract talent due to these factors.

Need to take a critical look at the idea of standing up wholly new brigades as opposed to having continued to work and train within existing forces. More experienced brigades have shown better results than newer force organizations across all three theaters. The jury is still out on the new brigades, but the concept needs scrutiny.

"You go to war with the army you have", but you also have to use the army you have, not the army you would like to have. Ukraine relies on artillery fires to enable their maneuver. Trying to adapt to a radically different doctrine put the Ukrainian military in a difficult position. Western maneuver doctrine has advantages but does not necessarily work for Ukraine given what they have available.

Pulling back veterans for counteroffensive training, then supplementing them with newer troops as support would have been a better strategy, even if doing so means pulling out of Bakhmut quicker.

The early hours of the counteroffensive were crucial--most artillery, least prepared Russian forces, etc., etc. Veteran brigades might have been able to push through the stumbling blocks that derailed the newer personnel that were at the tip of the spear.

Rob Lee offers a bit of nuance to a surprisingly unambiguous Kofman. There is no risk-free option here. If Ukraine had tried to pull back veteran units over the winter, there's a real possibility that they would have lost more terrain elsewhere.

This is a very good Russian defense. Even with veteran brigades and fully equipped troops, it's not clear that the counteroffensive could have reached all the way to Melitopol, or even to the main defensive line. No guarantee the alternative would

Back to Kofman. Against such a prepared defense, a combined arms offensive was unlikely to succeed without enabling factors like air superiority. In fact, even most Western militaries lack the resources to perform such an operation without the US leading the way in the integrating role.

The offensive is far from over. Just because the initial offensive was unsuccessful, doesn't mean the whole offensive will be a failure. New brigades have combat experience, will make changes. There is going to be tactical adaptation.

Ukrainian fighting is dependent on infantry advances. Platform-based demining is less important than man-portable demining equipment. Present Ukrainian techniques clear narrow lanes that choke logistics and cannot permit vehicles. Infantry systems like APOBs would be much more effective and efficient.

Current fires are not meant to pull apart command and control, though some Storm Shadows have been used to that effect Attrition has worked for Ukraine in the past. and it may work here.

Don't expect mechanized maneuver to make a sudden appearance anytime soon. Ukrainian tankers have learned that massing armor is a lethal mistake. Most tanks on both sides are used in indirect fire and infantry support roles. Anti-tank roles are carried out by infantry and artillery. Tanks operate in pairs, one firing and the other providing overwatch and support. Tank brigades seem to be nascent and not present in this fight. Even a substantial breakthrough will struggle to gain momentum. Western expectations of how Ukraine will employ its forces don't align with Ukrainian takeaways from the last year and a half of war.

Rob Lee: Relative attritional balances are hard to predict from OSINT data. The side on the offensive tends to take heavier losses and that is likely true in this case, but open source data on losses shows clear successes in Ukrainian counterbattery and high-value targeting. Ukrainian ability to field UAVs behind Russian lines is a positive sign. But a significant breakthrough is far from guaranteed.

Russia has enough UAVs to maintain constant overwatch of the frontline. Able to interdict masses of armor. Lower fires does not necessarily mean Russia is running out of shells--they are holding them in reserve for when they see the most threat.

Terrain is very good for observation and therefore long-range ATGMs. Russian helicopters and glide bombs are another pain point.

Infantry advances reduce casualties, but slow everything down. Places a heavy burden on individual soldiers due to the inability for vehicles to penetrate with infantry. 47th Brigade has begun advancing after pivoting to infantry advance, but this is measured in hundreds of meters.

The major constraint is artillery ammunition. If there is not a quick enough advance, Ukraine will run out of shells before they reach their objectives.

Ukraine continues to hold an advantage in small squad tactics.

Kofman: DPICMs are all about the numbers. Buys the Ukrainian army time to fight into the fall. Sense is that Ukrainians are determined, learning. They are nasty weapons, but there is no other stockpile to be given to Ukraine.

Just because the West stops giving Ukraine the capacity to stop the war, does not mean that Russia will suddenly stop the war. If anything, they will try to press their advantage even harder. The position that Ukraine should get Western support until the first unsuccessful offensive does not make any sense.

Ukraine needs nightfighting capabilities, man-portable capabilities, and to push those things all the way down, even to units that may not be part of the traditional army structure like National Guard.

Ends by recommending a series of articles that Kofman has also shared here.

 

Submission statement

There has been a significant amount of consternation about Chinese shipbuilding capacity versus American yards. While part of the issue arises from the cost of materials and labor and protectionist policies, another major cause is the diminished and erratic pace of naval ship acquisition. The end of the Cold War and shift to the prosecution of land wars in Iraq and Afghanistan led to cutbacks in naval acquisition, leaving contractors in the lurch. Now, as the Navy attempts to ramp up acquisition, it is finding that the capacity it requires simply no longer exists. This article speaks to the urgency of the Navy’s efforts to build up, as well as the difficulties lying before it, not least continuing restraints on expenditure such as those imposed by the debt ceiling compromise negotiated earlier this year.

Sam LaGrone is the editor of USNI News. He has covered legislation, acquisition and operations for the Sea Services since 2009 and spent time underway with the U.S. Navy, U.S. Marine Corps and the Canadian Navy.

The Navy is now more than 80 ships short of the latest estimate of what the sea service thinks it needs to fulfill the Biden administration’s national security strategy.

The Battle Force Ship Assessment and Requirement, a congressionally-mandated report, requires 381 ships, up from 373 in the 2022 report, the first year it was released. As of Monday, the Navy’s battle force was 299 ships.

More recently, the Navy has been more reluctant to be as bold and public about what it needs, naval analyst Bryan Clark told USNI News.

“There’s a big question on why not be public on the number,” he said. “The Navy has been in the mode to obscure what it needs to do because they are under budgetary constraints and can’t meet those goals.”

4
submitted 11 months ago* (last edited 11 months ago) by [email protected] to c/boxoffice
 

Lots of good stuff, but here's the most impressive:

On the heels of last week's impressive start, Angel Studios's Sound of Freedom exploded in its second weekend of release by increasing 37.2 percent over last weekend to place in second this weekend with an estimated $27.00 million. This type of second weekend hold is pretty much unheard of at the box office for an already wide release, but Sound of Freedom benefited from a combination of not-so-typical factors this weekend, including exceptional word of mouth (the film received a perfect A+ rating on CinemaScore), expanding to an additional 413 locations this weekend (and holding onto a very high percentage of its average showtimes from last weekend in holdover locations), last weekend's three-day gross having been deflated at least somewhat by the Tuesday midweek opening and by continuing to receive a boost from the film's Pay it Forward ticket program, in which tickets for the film are being purchased online for others to claim tickets for free. It also appears that the Jim Caviezel-led Sound of Freedom has struck a chord with similar audiences that made The Passion of the Christ a break-out performer way back in 2004. Sound of Freedom has grossed an estimated $85.50 million through 13 days of release and isn't showing signs of slowing down anytime soon (as long as the film continues to hold onto locations and showtimes).

 

Submission Statement

As Prime Minister of India Narendra Modi continued his globe-spanning tour by stopping in France for Bastille Day celebrations, his country approved the purchase of French submarines and fighter jets. This deal is indicative of pressures India faces as its primary weapons supplier further aligns with its rival, China. It is also indicative of Western ambitions to incorporate the historically neutral India into the broader liberal international order. This virtual discussion, while predating Modi's visit and the clearing of the arms deal, provides valuable insights into the motives, conditions, and points of friction that surround India and France's deepening strategic partnership.

Key Takeaways

French partnership is unique for India in its strong defense component--relations with Germany and Japan are also very strong but lack defense cooperation.

China is the key catalyst on both sides of the exchange--driving India to construct a more nuanced foreign policy with regard to Europe and vice versa.

Ukraine is a stumbling block for Euro-Indian ties, but it has also had an accelerating effect as countries make comparisons to current situations in the Indo-Pacific.

France is unlikely to push India on its increasingly antidemocratic tendencies, but the tension there does exist.

Trilateral partnerships are gaining increasing heft as India and the West work together to bolster smaller nations through a variety of global upheavals.

Indian bureaucracy continues to hinder bilateral and trilateral initiatives in areas like civil nuclear cooperation.

9
submitted 11 months ago* (last edited 11 months ago) by [email protected] to c/[email protected]
 

Well, its been two weeks, which I think is a decent amount of time for a quick check-in for feedback. Is this space helping people? Is there anything I could do to make it more useful or engaging? I was considering migrating this thread to a second subreddit with lower posting standards, a la r/lesscredibledefense. That way, maybe people who feel intimidated/uncomfortable with the submission standards can still share content. Would love to hear your thoughts.

I’m trying this out on a purely experimental basis. Please strive to keep your discussions focused, courteous, and credible. Links to combat footage without significant further analysis will be removed. That sort of footage should be posted to [email protected].

Also, please report things which break the rules! It’s unlikely I’ll see everything that happens in a thread, so reporting is the best way to remove content that doesn’t fit our standards.

The megathread is for asking questions and posting submissions that would not fit the criteria of our post submissions. As such, submissions are less stringently moderated, but we still do keep an elevated guideline for comments. Comment guidelines: ​ Please do: ​

  • Be curious not judgmental,
  • Be polite and civil,
  • Use the original title of the work you are linking to,
  • Use capitalization,
  • Link to the article or source of information that you are referring to,
  • Make it clear what is your opinion and from what the source actually says. Please minimize editorializing, please make your opinions clearly distinct from the content of the article or source, please do not cherry pick facts to support a preferred narrative,
  • Read the articles before you comment, and comment on the content of the articles,
  • Post only credible information
  • Contribute to the forum by finding and submitting your own credible articles, ​ Please do not: ​
  • Use memes, emojis or swears excessively,
  • Use foul imagery,
  • Use acronyms like LOL, LMAO, WTF, /s, etc. excessively,
  • Start fights with other commenters,
  • Make it personal,
  • Try to out someone,
  • Try to push narratives, or fight for a cause in the comment section, or try to 'win the war,'
  • Engage in baseless speculation, fear mongering, or anxiety posting. Question asking is welcome and encouraged, but questions should focus on tangible issues and not groundless hypothetical scenarios. Before asking a question ask yourself 'How likely is this thing to occur.' Questions, like other kinds of comments, should be supported by evidence and must maintain the burden of credibility. ​ Please read our in depth rules https://reddit.com/r/CredibleDefense/wiki/rules. Also please use the report feature if you want a comment to be reviewed faster. Don't abuse it though! If something is not obviously against the rules but you still feel that it should be reviewed, leave a short but descriptive comment while filing the report.
 

Strong start for the movie overseas, especially with a Japan release still upcoming.

view more: ‹ prev next ›