Unlike BTC, ETH, or really any other major network, Dogecoin does not have its own miners -- it currently relies on another network, Litecoin, to survive.
So how did this happen and what does it mean?
1/ It's time to have a conversation about #Dogecoin.
If you're invested in $DOGE after @elonmusk's much endorsement (such wow), there are a couple of things that you should probably know๐
Unlike BTC, ETH, or really any other major network, Dogecoin does not have its own miners -- it currently relies on another network, Litecoin, to survive.
So how did this happen and what does it mean?
A network attack (like a "51% attack") would likely destroy Dogecoin, so its developers had to do something...
Put simply, AuxPoW enables miners to work on multiple coins at the same time and reuse the same work.
While the change likely saved Dogecoin, the concern was valid: ~95% of Dogecoin mining today is done by Litecoin miners.
When AuxPoW was adopted, not a lot of value was being settled on Dogecoin...
But in the month of January alone, Dogecoin settled the equivalent of over 8 billion USD ๐
While it protects both LTC and DOGE with the same work, it also makes it easier (and considerably cheaper) for an attacker to simultaneously take over both networks.
This ratio, coupled with the existence of AuxPoW, makes a 51% attack on LTC (and by extension DOGE) incredibly attractive since it would carry a high ROI.
Here's a hypothetical attack:
1) Buy large quantities of DOGE+LTC
2) Deposit all of it in a major exchange
3) Trade DOGE+LTC for BTC
4) Withdraw BTC
5) Issue 51% attack on LTC that makes it so that deposit (2) never happened in either chain
Although it's now 136% more profitable to merge mine LTC+DOGE, it'll take time for more miners to setup farms and bootstrap operations
The best thing to do is to increase transaction confirmations when receiving LTC or DOGE.
๐The 20 confs exchanges and users are currently relying on is not enough๐
A full day is what I'd personally require. That puts a ~2M USD cost floor on attacks.
No. Exchanges are primary targets, but if you've received a LTC/DOGE withdraw transaction from an exchange who is subsequently targeted, your withdraw might disappear after the attack takes place.
Is this the only problem affecting Dogecoin?
Such no... much no...
Dogecoin is a fork of Litecoin who hasn't seen much development in the past 4 years.
Networks like Bitcoin evolved and matured, while Dogecoin remained stagnant.
As of now, they're all on different heights and taking time to catch up to the tip of the chain.
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THREAD: 12 Things Everyone Should Know About IQ
1. IQ is one of the most heritable psychological traits โ that is, individual differences in IQ are strongly associated with individual differences in genes (at least in fairly typical modern environments). https://t.co/3XxzW9bxLE
2. The heritability of IQ *increases* from childhood to adulthood. Meanwhile, the effect of the shared environment largely fades away. In other words, when it comes to IQ, nature becomes more important as we get older, nurture less. https://t.co/UqtS1lpw3n
3. IQ scores have been increasing for the last century or so, a phenomenon known as the Flynn effect. https://t.co/sCZvCst3hw (N โ 4 million)
(Note that the Flynn effect shows that IQ isn't 100% genetic; it doesn't show that it's 100% environmental.)
4. IQ predicts many important real world outcomes.
For example, though far from perfect, IQ is the single-best predictor of job performance we have โ much better than Emotional Intelligence, the Big Five, Grit, etc. https://t.co/rKUgKDAAVx https://t.co/DWbVI8QSU3
5. Higher IQ is associated with a lower risk of death from most causes, including cardiovascular disease, respiratory disease, most forms of cancer, homicide, suicide, and accident. https://t.co/PJjGNyeQRA (N = 728,160)
1. IQ is one of the most heritable psychological traits โ that is, individual differences in IQ are strongly associated with individual differences in genes (at least in fairly typical modern environments). https://t.co/3XxzW9bxLE
2. The heritability of IQ *increases* from childhood to adulthood. Meanwhile, the effect of the shared environment largely fades away. In other words, when it comes to IQ, nature becomes more important as we get older, nurture less. https://t.co/UqtS1lpw3n
3. IQ scores have been increasing for the last century or so, a phenomenon known as the Flynn effect. https://t.co/sCZvCst3hw (N โ 4 million)
(Note that the Flynn effect shows that IQ isn't 100% genetic; it doesn't show that it's 100% environmental.)
4. IQ predicts many important real world outcomes.
For example, though far from perfect, IQ is the single-best predictor of job performance we have โ much better than Emotional Intelligence, the Big Five, Grit, etc. https://t.co/rKUgKDAAVx https://t.co/DWbVI8QSU3
5. Higher IQ is associated with a lower risk of death from most causes, including cardiovascular disease, respiratory disease, most forms of cancer, homicide, suicide, and accident. https://t.co/PJjGNyeQRA (N = 728,160)
BREAKING: @CommonsCMS @DamianCollins just released previously sealed #Six4Three @Facebook documents:
Some random interesting tidbits:
1) Zuck approves shutting down platform API access for Twitter's when Vine is released #competition
2) Facebook engineered ways to access user's call history w/o alerting users:
Team considered access to call history considered 'high PR risk' but 'growth team will charge ahead'. @Facebook created upgrade path to access data w/o subjecting users to Android permissions dialogue.
3) The above also confirms @kashhill and other's suspicion that call history was used to improve PYMK (People You May Know) suggestions and newsfeed rankings.
4) Docs also shed more light into @dseetharaman's story on @Facebook monitoring users' @Onavo VPN activity to determine what competitors to mimic or acquire in 2013.
https://t.co/PwiRIL3v9x
Some random interesting tidbits:
1) Zuck approves shutting down platform API access for Twitter's when Vine is released #competition
2) Facebook engineered ways to access user's call history w/o alerting users:
Team considered access to call history considered 'high PR risk' but 'growth team will charge ahead'. @Facebook created upgrade path to access data w/o subjecting users to Android permissions dialogue.
3) The above also confirms @kashhill and other's suspicion that call history was used to improve PYMK (People You May Know) suggestions and newsfeed rankings.
4) Docs also shed more light into @dseetharaman's story on @Facebook monitoring users' @Onavo VPN activity to determine what competitors to mimic or acquire in 2013.
https://t.co/PwiRIL3v9x
Speech Delay is most common in children nowadays
In ancient times, our grandparents used to follow typical natural way of caring the needs of a child. All they used were more of natural products than chemical based for the growth of child.
One of major step followed was to feed Gurbach Jadd/ Vasa Kommu/ Acorus Calamus for initiating good speech ability in a child. This stem was needed to babies on Tuesdays and Sundays in mother's milk.
Vasa is feed to baby after the 1st bath on 12th day in week. Weekly only thrice it is fed and named as :
Budhwar - Budhi Vasa
Mangalwar - Vaak Vasa
Ravi Vaar - Aayush Vasa
This stem is burnt and rubbed against the grinding stone in mother's milk or warm water to get a paste
The procedure to make it is in the link
https://t.co/uo4sGp7mUm
It should not be given daily to the child. Other main benefits are
1. It clears the phlegm in child's throat caused due to continuous milk intake. It clears the tracts and breathing is effortless.
2. Digestion
For children who haven't got their speech and is delayed than usual should feed this vasa on these days in week atleast for 6months. Don't get carried away with this dialogue
"Some gain speech little late"
In ancient times, our grandparents used to follow typical natural way of caring the needs of a child. All they used were more of natural products than chemical based for the growth of child.
One of major step followed was to feed Gurbach Jadd/ Vasa Kommu/ Acorus Calamus for initiating good speech ability in a child. This stem was needed to babies on Tuesdays and Sundays in mother's milk.
Vasa is feed to baby after the 1st bath on 12th day in week. Weekly only thrice it is fed and named as :
Budhwar - Budhi Vasa
Mangalwar - Vaak Vasa
Ravi Vaar - Aayush Vasa
This stem is burnt and rubbed against the grinding stone in mother's milk or warm water to get a paste
The procedure to make it is in the link
https://t.co/uo4sGp7mUm
It should not be given daily to the child. Other main benefits are
1. It clears the phlegm in child's throat caused due to continuous milk intake. It clears the tracts and breathing is effortless.
2. Digestion
For children who haven't got their speech and is delayed than usual should feed this vasa on these days in week atleast for 6months. Don't get carried away with this dialogue
"Some gain speech little late"
