Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
sathackr
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
11 ms
·
91.
▲
by
sathackr
5y ago
It's not the tracking info that breaks it, it's that when the receiving device tries to parse the long url and figure out what part is a link and what part is just text, winds up with a broken link. I'm not able to find an im
92.
▲
by
sathackr
5y ago
Have you recently tried to share a link with someone? There's so much tracking shit appended onto the end of the link that by the time they get it and whatever url parsing algorithm their device uses maims it, the url is no longer in t
93.
▲
by
sathackr
5y ago
Don't think the police were involved here? Regardless the [bad] police will never care and the good ones are likely mostly ignorant. It's the judges and DAs that need to learn. Even more so now with more carriers doing CGNAT (and
94.
▲
by
sathackr
5y ago
Wound up going to PNC. Since they bought Simple I'm hoping the features will trickle to their customers. What they have now is close enough for now. Similar but there are 3 "pockets" -- two checking and one savings. And they
95.
▲
by
sathackr
5y ago
I gave One Finance a try but found their rules and inflexibility incompatible. They don't have a 'joint account' option but claim you can share a pocket with someone else and it works the same. Except when you have an instrum
96.
▲
by
sathackr
5y ago
The issue with an alarm only when something is wrong, is that you don't know that your monitoring system is working until you actually get that notification. You could just check the system every day and avoid the 'heartbeat'
97.
▲
by
sathackr
5y ago
Based on what was wrote I don't think that's the case. He included some special conditions like: >The monitor knows if I take the boat out when I turn on the main boat power and switches the small pump to auto and otherwise sto
98.
▲
by
sathackr
5y ago
Very nice work overall, and I admit I haven't read the entire project, but it seems the entire authority to operate both pumps has been delegated to a microcontroller that becomes a single point of failure for the entire system. Give
99.
▲
by
sathackr
5y ago
Something always leaks. If anything just the packings around the propeller shafts (though since this is a sailboat it may not have propeller shafts). And there is maintenance. Even if you seal up all of the leaks, something will always degr
100.
▲
by
sathackr
5y ago
Maybe they work nightshift. Or more likely as with most solar systems they are "grid-tie" Your electric meter essentially runs backwards during the day when you are selling excess power from your panels to the utility. Then you &q
101.
▲
by
sathackr
5y ago
Cellebrite's initial response[1] includes this gem "We have strict licensing policies that govern how customers are permitted to use our technology and do not sell to countries under sanction by the US, Israel or the broader inter
102.
▲
by
sathackr
5y ago
.
103.
▲
by
sathackr
6y ago
And you had to pay monthly for that 'service' -- for them to NOT publish your number.
104.
▲
by
sathackr
6y ago
Mikrotik has a great feature set and is mostly stable for the mainstream features. Where they really fall apart is wifi throughput. Most devices won't top 400mb/s. There is some hope on the horizon with v7 and the newest devices l
105.
▲
by
sathackr
6y ago
This is one of the biggest problems I have seen with attempted real-world deployments of wifi-based mesh systems. Another issue is the half-duplex, CSMA nature of Wifi. It all but guarantees high amounts of jitter and latency instability. P
106.
▲
by
sathackr
6y ago
Particularly when said battery is not accustomed and likely not even designed for such high power loads. This battery would be only used for vehicle accessories, electronics, etc... Not even as a "cranking" battery as would be the
107.
▲
by
sathackr
6y ago
This is not new. You'd encounter the same thing from any other car dealer if you brought your vehicle in for a charging system problem and they discover you've been pulling 100+ amps continuously(1200 watts at 12 volts = 100amps)
108.
▲
by
sathackr
6y ago
This is standard in EVs(and most plug-in hybrids). My 17 Volt has a 175 amp DC-DC converter that charges the 12v battery from the traction battery. It's interesting that this converter is cooled via the same liquid cooling loop that co
109.
▲
by
sathackr
6y ago
So everyone says the helicopter would be the first powered flight on another planet. Wouldn't the Skycrane be considered powered flight?
110.
▲
by
sathackr
6y ago
Based on available renderings for both skycranes[1][2], the motors do not appear to have any gimble ability, so must be controlled by thrust alone. It's interesting that the valves consume 168 watts of power each, 1.34kw of power just
111.
▲
by
sathackr
6y ago
Until they get hacked
112.
▲
by
sathackr
6y ago
And then those bad reviews magically disappear just like the 150,000 reviews of the Robinhood app that have disappeared.
113.
▲
by
sathackr
6y ago
This is true -- most vendors supply a calculator tool that attempts to take this into consideration. Over the past 10yrs or so I've found them to be generally accurate, but have noticed a significant deviation in late 2019-2020 from ex
114.
▲
by
sathackr
6y ago
Sure -- It manifests in both cost and capability. For the same throughput you generally need more expensive equipment to obtain the same level of reliability. Where with the previous calculations it may cost X dollars for equipment, using t
115.
▲
by
sathackr
6y ago
I learned this the hard way when engineering microwave links to withstand rain rates based on historical data. Many of my links that the calculators said would have >99.999% availability saw a cumulative downtime in 2020 over 1hr due to
116.
▲
by
sathackr
6y ago
Most fruit juices sold have very similar amounts of sugar to non-diet sodas.
117.
▲
by
sathackr
6y ago
Some people I know lecture me about drinking too much soda while their kid chugs cup after cup of orange/apple/grape juice. https://www.forbes.com/sites/nancyhuehnergarth/2015/12/14/wa... .
118.
▲
by
sathackr
6y ago
If Amazon wasn't directly competing against their sellers, and doing exactly what you said, while lying to Congress about it [1], then maybe journalists wouldn't be writing about Amazon stealing secrets from sellers. 1. https:&#x
119.
▲
by
sathackr
6y ago
It's tying your google account to the location, not your IP
120.
▲
by
sathackr
6y ago
If you are logged into your Google account on both the VPN-connected device and a phone with location settings turned on, Google will use the location feature of your phone to locate your usage on the VPN connected device as well.
More ›