$13b is a big-sounding number. But it's not that big in comparison to some other numbers. For example, there were 75b downloads from the Apple App Store last month, so even if that $13b were just for the last month, not for the lifetime of the App Store, it would amount to less than 20 for each download. There are 1.2m apps available, so $13b means just over $10K per app. That's quite a lot for a week's work, but it's a pittance compared to the cost of developing a typical program, especially when you consider the earnings per year.

Oh, and for reference, Microsoft's revenue for the last quarter was about $20b. Which makes $13b spread between 1.2m apps seem very, very small. (I'm assuming that your $13b number is just for developers selling through the Apple App Store. If it also includes Android then it's an even more laughable number).

I suspect also that "Machinery" suggests a society for hardware nerds rather than software nerds

They'll show up if you use Google Scholar. If you're using the main search engine to find papers, then you're probably doing it wrong...

There is as an academic. Apparently being a member of the ACM has a negative value, because in exchange for the $99/year membership fee I typically get a $100-150 discount on attending ACM conferences. If you go to a couple of conferences a year then that's a good deal. For people outside academia, there's less relevance. ACM Queue, which provides material for 'practitioners' section of Communications of the ACM, generally has some good material, but it's all free whether your an ACM member or not.

I like the ACM as an organisation, but they're hard pressed to justify the cost of membership.

you know. Those various black societies are very inclusive and generally run by very nice people.

Black people in America have lived with 200 years of institutionalized racism. I've got a black trucker friend who doesn't do runs through the South to this day. So I can't really begrudge them their societies...

On the other hand I'd say Whites are tremendous victims of racism: their own. The right wing in this country has convinced the white man that "Welfare Queens" (read: Black people) are a bigger problem then declining wages and competing with slave labor. The think tanks aren't even very secretive about it. Google "Southern Strategy".

If "workstation" is mentioned any time after about 1996 then more than one core/CPU is taken as a given.

but python is single threaded

Only if you use it that way.
Even a kids toy that came out years ago - the Nintendo DS - had multiple cores so if your code can benefit from being multithreaded but is not then you have some problems you should fix before pointing fingers at hardware.

Ever wondered why there is the phrase "stateful firewall"? It's as if that wasn't the only kind of firewall isn't it :)
The way you are using a list of allowed ports and hosts is a non-stateful firewall, just like very simple ipchains/iptables/ipfilter rules.

Escalate the situation up the tree until it reaches someone with a clue, or who can take advice from someone with a clue.
I had some phone system idiot that wanted to be able to telnet directly in without needing a password. The problem was almost self corrected forever when he took a open can of drink into the server room and put it down on a 5kW UPS. He muttered something about earth leakage circuit breakers upon being informed about how suicidal that was, totally unaware that 5kW of DC shorting directly through him would not have gone anywhere near such a thing.
Similarly the vendor mentioned here is expressing a view beyond their skill level.

I'm slightly surprised this is seen to be so universal

There used to be a big difference between the price of assembled computers and parts. Also computer assembly is now easier than putting together a flat pack coffee table.

but as an amateur, I'd end up with an amateurish job, and worry that I'd make some subtle error around cooling or power connections or whatever which would render the result unreliable or shorten its lifespan.

Maybe in 1995 but there are not many parts to put together now.

New cases are far better designed and do not demand the "blood sacrifice" that seemed to come with assembling a computer due to all of the sharp edges that used to be inside cases.

They still win on price per core all the way from the bottom (cheap 8 core) to the top end (a 64 core AMD system was around $10k while an 80 core Xeon was around $60k).

You can even do a quick dual screen workstation with just motherboard, memory, cpu, drives and case now plus SATA removes a lot of cabling hassle.
You only need dedicated video cards these days for recent 3D gaming, very high end CAD, or more than two displays. Even decoding compressed high quality video and pushing it out a HDMI connector something fairly standard motherboard graphics can do. Dedicated sound cards are something only musicians worry about now.

In my example above that should never have happened it was all perfectly legal but pissed off a shareholder of the "indie" record company and threatened their control of the market. In the current situation both ripping and downloading is opposed, once again not really on legal grounds but because it threatens control.
As written above "Ripping a CD for your own use is legal" - which is perfectly true in a lot of places, so there should be no legal grounds to oppose this music player in vehicles, it's effectively just the ripping bit of iTunes in a car. However it threatens control of a market so legal grounds are being searched for and it's seen as being a softer target than Apple.

1. Israel can prevent civilian deaths.

During the course of the past twelve days, Israeli air strikeshave killedover 1000Palestinians—mostly civilians.

Israelsaysthe deaths are a result of Hamas using ordinary Palestinians as human shields, and the gruesome toll has been met with a shrug.

It’s an issue thathas come upduring past operations in Gaza.

Back in 2009, during Operation Cast Lead, the president of the United Nations General Assembly Miguel d’Escoto Brockmann,condemnedIsrael for violating international law in Gaza by targeting civilians.

Brockmanncalledthe offensive “a war against a helpless defenceless and imprisoned people.”

Noting the Israeli military’s “long record of unlawful airstrikes with high civilian casualties”, Human Rights Watch Middle East director Sarah Leah Whitsoncommentedthat Israel “would never accept an argument that any Israeli home of an Israel Defense Force member would be a valid military target.”

IDF spokesperson Peter Lerner also couldn’t provide any evidence of houses being used to command in control rocket attacks, when directlyqueriedby reporters.

2. The three Israeli teenswere killed immediately after being kidnapped.

Investigative journalist Max Blumenthal recently revealed that the Israeli governmentknewthatthe three missing Israeli teens, whowere abductedin June from Hebron in the West Bank, were murdered almost as soon as they were kidnapped. However, this was not revealed to the public, and insteadthe search forthe missing teenagers unleashed to a brutal crackdown on the West Bank.

Blumenthal says that Israeli Prime Minister Benjamin Netanyahu used outrage around the kidnapping to whip up enough support to justify the aggressive military campaign that has ensued.

3. Gaza is basically an open-air prison.

The economic blockade of Gaza is a form of collective punishment which residents say is likelivingin a prison. Though the military checkpoints, strong IDF presence and high walls lend the Strip a prison aesthetic, the cruelest element of the “prison” is the lack of economic freedom imposed by Israel’s blockade.

Israelcontinuesto maintain complete control of itsborder crossingswith the Gaza Strip, and the air and sea space of the Gaza Strip – limiting the transfer of goods and people. Though they claim to have withdrawn their troops and that this leaves Gaza “not occupied,” they still maintain control over the tax system.

As a result of these restrictions, 68% of residents live on less than a dollarper day. In contrast, your average Israeli live oneighty fivetimes that.

Inside their prison, Palestinians can’t get access to adequate health care, to education or to employment because of the internal controls imposed by Israel. They need permits from the Israeli authorities to gain access to land and crops, to medical facilities, to schools and universities, and even to visit family andfriends.

4. The Iron Dome isn’t protecting Israel from rockets.

It’s a defense systemhailed as“a game changer”, and the Senatejust approved$351 million to support the military programme, designed to intercept rockets fired by Hamas into Israel.

No matter how much U.S. Senator Dick Durbingushes aboutthe defense system, it looks like the country’s missile defense system justisn’t very good.

Theodore Postol, a physicist andmissile-defense expertat the Massachusetts Institute of Technology,estimatesthe interception rate at just 5%. Working with Dr. Mordechai Shefer, formerly of the defence company Rafael, and another researcher, his team analyzed dozens of videos filmed during the “interceptions.”

Their verdict? most of the explosions which appear successful areactuallythe self-destruction of the Iron Dome’s own missiles.

Might want to pass along a note to U.S. taxpayers.

5. Israeli forces has killed over 1,500 Palestinian children since 2000.

It is a number that continues to climb, as Operation Protective Edge rages on.

Since 2000, approximately 1,500 Palestinian childrenhave been killedby Israeli security forces.That’s one child every three days for thirteen years. Within that same time period, Palestinians have killed132 Israeli children.

6.Hamas accepts two states based on the 1967 borders.

7. Hamas has been provoked by Israel

If we are to believe right-wing rhetoric and Fox News, Hamas is provoking Israel’s mighty military campaign in Gaza.

House Speaker John Boehner condemned Hamas recently for “aggressive, unprovoked acts ofviolenceagainst Israel.”

Congressman Eric Cantor concurs: “Hamas’ outrageous and unprovoked war against Israel mustend.”

Although Hamas tactics are abhorrent, their actions are predictable and have been provoked.

Israel does not allow Gaza to have a port or airport, nor is it allowed to export most of what it produces. Palestinians cannot work about a third of their own land, reserved by Israel as a security buffer.

A cruel economic blockade ensures thatten percent of Palestinian children in Gaza under five have had their growth stunted by malnutrition. In 2010, Save The Children foundthat two thirds of Palestinian infants and one third of mothers were affected by anemia.

As British Prime Minister David Cameronsaidin 2010, “Gaza cannot and must not be allowed to remain aprison camp.He added “People in Gaza are living under constant attacks and pressure in an open-air prison.”

It’s not a moral endorsement of prison riots, but prison guards will tell you: riots happen.

8. Unity between Hamas andFatah is a good thing.

Back in June, a joint government between feuding Palestinian groups Hamas and Fatah was sworn in.

While the U.S.cited concernsover the involvement of militant group Hamas, it said that it would be prepared to work with the new government.

Israeli Prime Minister Benjamin Netanyahuwould not recognizethe new government, because of the inclusion of Hamas. The leader called it a “step backwards.”

Republican Senator Lindsey Graham greeted the news with disgust:

“This is a provocative act by the Palestinian Authority which runs counter to serious peace negotiations with Israel. It clearly demonstrates the Palestinians have little fear or respect for the Obama Administration.”

Perhaps Bibi should have a chat with his friend Tony Blair. As Prime Minister, he architected the 1998 Good Friday Agreement in Northern Ireland.

“The Troubles”— as the violent thirty-year conflict in Northern Irelandis known—claimed the lives of 650 civilians, mainly at the hands of the terrorists in the The Irish Republican Army. But they eventually entered into politics, and that is a goodthing. When terrorist groups choose to talk instead, it is a sign of moving forward.Netanyahu just hasn’t been prepared to admit it yet.

9. Israel isn’t a strategic asset.

Just underhalfof Americans regard Israel as an ally.

Republican Senator Trent Franks is one of her most eloquent supporters, pledging what he“our arsenal of freedom”to defend “our most precious ally on earth.” Knitting the friendship bracelet, he’s alsosaid“Israel is here to stay forever.”

In Spring 1948, standing in the Oval Office, U.S, Secretary of State George Marshall gave his counsel to President Truman, regarding whether to recognize the recently created state of Israel. His view was that backing the Jewish state would harm relations with the wider Muslim world, thereby jeopardizing American access to oil in the region. He also warned of a wider destablising effect.

Truman rejected the advice, but Marshall showed remarkable prescience. According to Pew Research Center in 2013, ninety percent of Jewish Israelis have afavorableopinion of the U.S., but only forty two percent of Israel’s Palestinian citizensfeel the same.

With Muslims elsewhere in the Middle East, America’s reputation is equallyputrid.

Eventually, a despicable band of terrorists, led by Osama Bin Laden, took offence to America’s support for Israel (amongst other grievances). These terrorists have committed themselves (often literally) to killing Americans.

After successful attacks on U.S. Embassies, warships and civilian targets, nearly three thousand Americans died on one day, when Al Qaeda took down the World Trade Center. So is Israel a strategic asset to the American people, or more aliability?

Zionism == Fascist Genocide
"Children killed in their sleep by Israel"

Israeli military fire hit a United Nations-run school in Gaza today, killing at least 20 people and injuring an estimated 90 people. The school under attack, called the Abu Hussein girls’ elementary school, is located in the densely-populated Jabaliya refugee camp.

The United Nations Relief Works and Agency (UNRWA), the group that serves Palestinian refugees, issued a stern statement placing the blame for the attack on the Israeli army.

“Last night, children were killed as they slept next to their parents on the floor of a classroom in a UN designated shelter in Gaza. Children killed in their sleep; this is an affront to all of us, a source of universal shame. Today the world stands disgraced,” said UNRWA Secretary General Pierre Krähenbühl. “We have visited the site and gathered evidence. We have analysed fragments, examined craters and other damage. Our initial assessment is that it was Israeli artillery that hit our school, in which 3,300 people had sought refuge.”

Krähenbühl added that the Israeli attack violated international law, and that UNRWA had informed Israel of the location of the school 17 times. The Palestinians who were sheltering there had been told by the Israeli military to flee their Gaza neighborhoods, only to be hit by Israeli shells at the place they thought would be safe. An estimated 240,000 displaced Palestinians are being sheltered in UNRWA facilities.

Israeli army spokespeople claim that Palestinian fighters fired from near the school–a claim they have frequently made when confronted by their attacks on civilians.

It was the second time in two weeks that an attack on a UN school caused deaths. Israel denies it hit the UN school in Beit Hanoun it bombarded last week, though Gaza-based journalists like The Daily Beast’s Jesse Rosenfeld have cast doubt on those claims, writing that the evidence appears to indicate Israeli fire hitting the area. The attack killed 16 people. UNRWA spokesman Chris Gunness said last week that three other UNRWA installations had been fired on by Israel, injuring five Palestinians in one incident.

UNRWA has also had to contend with Palestinian rockets being stored in schools that were abandoned. But there is no evidence that the schools hit by Israeli fire have rockets in them.

The attack on the UNRWA school in Jabaliya came after another night of heavy Israeli bombardment. The Gaza Ministry of Health said that over 70 Palestinians were killed since midnight. That brings the death toll to well over 1,200 Palestinians, the vast majority of them civilians.

Israel declared what it called a “humanitarian window” for four hours today–but also said it would continue to operate militarily in areas where soldiers were already firing. Hamas called it a declaration meant for the media and did not halt its fire. Israeli shells killed at least five Palestinians during the “humanitarian window, Ma’an News Agency reported. And another Israeli attack on a market in the Gaza neighborhood of Shuja’iyeh killed at least 15 people.