The company anti virus is taking up 80% of my CPU on the company laptop

Pain

Biggest challenge I overcame as dev? One of many.

Avoiding a life sentence when the 'powers that be' targeted one of my libraries for the root cause of system performance issues and I didn't correct that accusation with a flame thrower.

What the accusation? What I named the library. Yep. The *name* was causing every single problem in the system.

Panorama (very, very expensive APM system at the time) identified my library in it's analysis, the calls to/from SQLServer was the bottleneck

We had one of Panorama's engineers on-site and he asked what (not the actual name) MyLibrary was and (I'll preface I did not know or involved in any of the so-called 'research') a crack team of developers+managers researched the system thoroughly and found MyLibrary was used in just about every project. I wrote the .Net 1.1 MyLibrary as a mini-ORM to simplify the execution of database code (stored procs, etc) and gracefully handle+log database exceptions (auto-logged details such as the target db, stored procedure name, parameter values, etc, everything you'd need to troubleshoot database errors). This was before Dapper and the other fancy tools used by kids these days.

By the time the news got to me, there was a team cobbled together who's only focus was to remove any/every trace of MyLibrary from the code base. Using Waterfall, they calculated it would take at least a year to remove+replace MyLibrary with the equivalent ADO.Net plumbing.

In a department wide meeting:

DeptMgr: "This day forward, no one is to use MyLibrary to access the database! It's slow, unprofessionally named, and the root cause of all the database issues."
Me: "What about MyLibrary is slow? It's excecuting standard the ADO.Net code. Only extra bit of code is the exception handling to capture the details when the exception is logged."
DeptMgr: "We've spent the last 6 weeks with the Panorama engineer and he's identified MyLibrary as the cause. Company has spent over $100,000 on this software and we have to make fact based decisions. Look at this slide ... "
<DeptMgr shows a histogram of the stacktrace, showing MyLibrary as the slowest>
Me: "You do realize that the execution time is the database call itself, not the code. In that example, the invoice call, it's the stored procedure that taking 5 seconds, not MyLibrary."
<at this point, DeptMgr is getting red-face mad>
AreaMgr: "Yes...yes...but if we stopped using MyLibrary, removing the unnecessary layers, will make the code run faster."
<typical headknodd-ers knod their heads in agreement>
Dev01: "The loading of MyLibrary takes CPU cycles away from code that supports our customers. Every CPU cycle counts."
<headknod-ding continues>
Me: "I'm really confused. Maybe I'm looking at the data wrong. On the slide where you highlighted all the bottlenecks, the histogram shows the latency is the database, I mean...it's right there, in red. Am I looking at it wrong?"
<this was meeting with 20+ other devs, mgrs, a VP, the Panorama engineer>
DeptMgr: "Yes you are! I know MyLibrary is your baby. You need to check your ego at the door and face the facts. Your MyLibrary is a failed experiment and needs to be exterminated from this system!"

Fast forward 9 months, maybe 50% of the projects updated, come across the documentation left from the Panorama. Even after the removal of MyLibrary, there was zero increases in performance. The engineer recommended DBAs start optimizing their indexes and other N+1 problems discovered. I decide to ask the developer who lead the re-write.

Me: "I see that removing MyLibrary did nothing to improve performance."
Dev: "Yes, DeptMgr was pissed. He was ready to throw the Panorama engineer out a window when he said the problems were in the database all along. Didn't you say that?"
Me: "Um, so is this re-write project dead?"
Dev: "No. Removing MyLibrary introduced all kinds of bugs. All the boilerplate ADO.Net code caused a lot of unhandled exceptions, then we had to go back and write exception handling code."
Me: "What a failure. What dipshit would think writing more code leads to less bugs?"
Dev: "I know, I know. We're so far behind schedule. We had to come up with something. I ended up writing a library to make replacing MyLibrary easier. I called it KnightRider. Like the TV show. Everyone is excited to speed up their code with KnightRider. Same method names, same exception handling. All we have to do is replace MyLibrary with KnightRider and we're done."
Me: "Won't the bottlenecks then point to KnightRider?"
Dev: "Meh, not my problem. Panorama meets primarily with the DBAs and the networking team now. I doubt we ever use Panorama to look at our C# code."

Needless to say, I was (still) pissed that they had used MyLibrary as dirty word and a scapegoat for months when they *knew* where the problems were. Pissed enough for a flamethrower? Maybe.

Oh dear, a scaling problem I solved was replacing some Regex matching with simpler string functions. While I'm a huge fan of Regex, it's unreal how much performance they can suck out of some high-n loops...
I got about 120x out of some critical code thus making a CPU upgrade unnecessary.

Well, for starters there was a cron to restart the webserver every morning.

The product was 10+ years old and written in PHP 5.3 at the time.

Another cron was running every 15 minutes, to "correct" data in the DB. Just regular data, not from an import or something.
Gotta have one of those self-healing systems I guess.

Yet another cron (there where lots) did run everyday from 02:00 to 4ish to generate the newest xlsx report. Almost took out the entire thing every time. MySQL 100%. CPU? Yes. RAM? You bet.

Lucky I wasn't too much involved at the time. But man, that thing was the definition of legacy.

Fun fact: every request was performed twice! First request gave the already logged-in client an unique access-token. Second request then processed the request with the (just issued) access-token; which was then discarded. Security I guess.

I don't know why it was build this way. It just was. I didn't ask. I didn't wanted to know. Some things are better left undisturbed. Just don't anger the machine. I became superstitious for a while. I think, in the end, it help a bit: It feels like communicating with an alien monster but all you have is a trumpet and chewing gum. Gentle does it.

Oh and "Sencha Extjs 3" almost gave me PTSD lol (it's an ancient JS framework). Followed by SOAPs WSDL cache. And a million other things.

I do not like the direction laptop vendors are taking.

New laptops tend to feature fewer ports, making the user more dependent on adapters. Similarly to smartphones, this is a detrimental trend initiated by Apple and replicated by the rest of the pack.

As of 2022, many mid-range laptops feature just one USB-A port and one USB-C port, resembling Apple's toxic minimalism. In 2010, mid-class laptops commonly had three or four USB ports. I have even seen an MSi gaming laptop with six USB ports. Now, much of the edges is wasted "clean" space.

Sure, there are USB hubs, but those only work well with low-power devices. When attaching two external hard drives to transfer data between them, they might not be able to spin up due to insufficient power from the USB port or undervoltage caused by the impedance (resistance) of the USB cable between the laptop's USB port and hub. There are USB hubs which can be externally powered, but that means yet another wall adapter one has to carry.

Non-replaceable [shortest-lived component] mean difficult repairs and no more reserve batteries, as well as no extra-sized battery packs. When the battery expires, one might have to waste four hours on a repair shop for a replacement that would have taken a minute on a 2010 laptop.

The SD card slot is being replaced with inferior MicroSD or removed entirely. This is especially bad for photographers and videographers who would frequently plug memory cards into their laptop. SD cards are far more comfortable than MicroSD cards, and no, bulky external adapters that reserve the device's only USB port and protrude can not replace an integrated SD card slot.

Most mid-range laptops in the early 2010s also had a LAN port for immediate interference-free connection. That is now reserved for gaming-class / desknote laptops.

Obviously, components like RAM and storage are far more difficult to upgrade in more modern laptops, or not possible at all if soldered in.

Touch pads increasingly have the buttons underneath the touch surface rather than separate, meaning one has to be careful not to move the mouse while clicking. Otherwise, it could cause an unwanted drag-and-drop gesture. Some touch pads are smart enough to detect when a user intends to click, and lock the movement, but not all. A right-click drag-and-drop gesture might not be possible due to the finger on the button being registered as touch. Clicking with short tapping could be unreliable and sluggish. While one should have external peripherals anyway, one might not always have brought them with. The fallback input device is now even less comfortable.

Some laptop vendors include a sponge sheet that they want users to put between the keyboard and the screen before folding it, "to avoid damaging the screen", even though making it two millimetres thicker could do the same without relying on a sponge sheet. So they want me to carry that bulky thing everywhere around? How about no?

That's the irony. They wanted to make laptops lighter and slimmer, but that made them adapter- and sponge sheet-dependent, defeating the portability purpose.

Sure, the CPU performance has improved. Vendors proudly show off in their advertisements which generation of Intel Core they have this time. As if that is something users especially care about. Hoo-ray, generation 14 is now yet another 5% faster than the previous generation! But what is the benefit of that if I have to rely on annoying adapters to get the same work done that I could formerly do without those adapters?

Microsoft has also copied Apple in demanding internet connection before Windows 11 will set up. The setup screen says "You will need an Internet connection…" - no, technically I would not. What does technically stand in the way of Windows 11 setting up offline? After all, previous Windows versions like Windows 95 could do so 25 years earlier. But also far more recent versions. Thankfully, Linux distributions do not do that.

If "new" and "modern" mean more locked-in and less practical and difficult to repair, I would rather have "old" than "new".

Is this learning job cpu intensive or memory intensive?

I don't know and I don't give a flying fuck, because it's 6:20pm and I have not found any of my favorite servers free to rerun this shit the whole fucking week, so this server (which I have actually killed before, btw) can suck a dick and do its fucking job.

🎤🖐️

What did the CPU Pipeline say to the System Memory?
Sorry, we only take cache.

the year is 2050
- Linux is written in Rust and called Windows
- Python 2 market share increased by 2% since 2023
- The latest JS framework to finally solve everything just came out, and this time it’s the real deal. The exact same thing also happened in 2045, 2041, 2037, 2035, 2030 and 2026
- More than 60% of every CPU is hardware JS cores
- React became a separate language
- Sentient Copilot refused to write code in it
- Unit tests are illegal in three states
- Google had changed their motto from “Do The Right Thing” to “Do At Least Something”
- Chrome OS was rewritten in JS
- CSS is Turing-complete

My GPU blocks the airflow from the lower front intake fan to the CPU, so I wanted to have a fan in the 5.25" drive bay directly targeting the CPU.

While that bay fits a 140mm fan nicely, there was no mounting point. I ended up making four fan struts out of the metal covers for the 5.25" inserts, the ones that you wiggle out. Drilled holes into the case, a bit of foam above and below the fan to seal the larger gaps, and done.

The trick is ofc that the 5.25" case covers are meshed and hence act both as air intake and dust filter. The CPU runs a few K cooler under load.

> testing cronjob
> * * * * * /script.sh
> CPU spike to 100% all time

*FU#K*

so after several hours of irritated detective work, I've finally found out what is the thing that periodically, every about 10-15 seconds, starts two PowerShell processes which run for about a second or two and during that time take about 20% of my CPU capacity...

They're being launched from a commandline, to do GetPackages with name of OmenLightStudio, and the result is then piped into find.exe to find InstallLocation part.

...for whatever reason.
and this is done every 10 seconds by... *drumroll*
HP SYSTEM OPTIMIZER.

GOD. FUCKING. DAMMIT. YOU. MORONS.

...now only to find how the fuck do I uninstall that, since it's some plugin-ish kind of stuff for Omen Studio, and I can't find uninstall for it anywhere in the system nor Omen Studio itself...

I'm trying to code here and can't do find/replace in SQL Server mgmt studio because fucking "antimalware" malware uses most of my CPU. I'm sure Microsoft is mining crypto

!rant
"What's the best browser that doesn't devour all of my HW resources?"

Seriously guys, Opera GX. You can set how much ram and cpu it eats, and it only eats that much. Yes, even to the point of it being unresponsive and laggy, because it keeps itself within the boundaries you set.

Seriously. Regardless of the number of tabs.
Also, it looks nice.

Downsides: You forget WHY it lags sometimes, so you get irritated, but when you remember, the irritation turns to smile.

I am not a paid shill, i'm just a user and I use it primarily and only for that single feature.

Not entirely dev related, but...

I'm getting tired of (electrical, mechanical) engineers complaining about HW limitations like "oh this board only has 12 KB of flash memory" or "I can't make this thing move smoother because my CPU is only 16 MHz" Bitch, you can spend $500 on 3 servo motors, but you can't afford to pay extra $5 to get a board with better specs to control them?

Upgraded from a gen 6 motherboard and cpu to a gen 11. And the difference is asounding.

My old setup did everything I needed it to pretty well. Hell it got me through college as well as multiple part time and full time jobs. As well as the system that I learned about 80% of what I know specifically for my career

But alas the old cpu's age started showing and I'd consistently throttle multiple threads when compiling or even just using 7z on large folders. Hell deleting anything above a couple hundred mb would pause for a few seconds

The new cpu is immensely faster on such tasks (probably cause of the extra 2 cores and cpu improvements since gen 6)

I haven't been this excited since I got my first SSD a few years ago and saw the immense boot time improvements. Maybe soon I'll get an nvme drive and really be zooming with this setup 🤣🤣🤣

At the institute I did my PhD everyone had to take some role apart from research to keep the infrastructure running. My part was admin for the Linux workstations and supporting the admin of the calculation cluster we had (about 11 machines with 8 cores each... hot shit at the time).

At some point the university had some euros of budget left that had to be spent so the institute decided to buy a shiny new NAS system for the cluster.

I wasn't really involved with the stuff, I was just the replacement admin so everything was handled by the main admin.

A few months on and the cluster starts behaving ... weird. Huge CPU loads, lots of network traffic. No one really knows what's going on. At some point I discover a process on one of the compute nodes that apparently receives commands from an IRC server in the UK... OK code red, we've been hacked.

First thing we needed to find out was how they had broken in, so we looked at the logs of the compute nodes. There was nothing obvious, but the fact that each compute node had its own public IP address and was reachable from all over the world certainly didn't help.
A few hours of poking around not really knowing what I'm looking for, I resort to a TCPDUMP to find whether there is any actor on the network that I might have overlooked. And indeed I found an IP adress that I couldn't match with any of the machines.

Long story short: It was the new NAS box. Our main admin didn't care about the new box, because it was set up by an external company. The guy from the external company didn't care, because he thought he was working on a compute cluster that is sealed off behind some uber-restrictive firewall.

So our shiny new NAS system, filled to the brink with confidential research data, (and also as it turns out a lot of login credentials) was sitting there with its quaint little default config and a DHCP-assigned public IP adress, waiting for the next best rookie hacker to try U:admin/P:admin to take it over.

Looking back this could have gotten a lot worse and we were extremely lucky that these guys either didn't know what they had there or didn't care.

I tried LSD yesterday!

Backstory: I have a weird combo of bipolar type 1 and autism. During the day, my brain works inconsistently. Here how my day usually goes:
09:00. I wake up. Uninterested, cold, masculine. No thoughts in the background. No OCD.
12:00. Brain warms up. Thought process begins. Thoughts are short in their length
14:00. Thoughts start to get longer. Stress starts to accumulate. Background thoughts start, now typically 2–3 at a time.
16:00. Twitching begins. Thought chains are now 5–6 concepts long, one following the other. Perception level rises quickly. I start to feel more feminine. It is in this state that I start to spot imperfections and mistakes looking at code or text without reading it. I see it like a painting, and mistakes appear as “visually wrong” parts. This does not depend on formatting.
17:00. OCD becomes more severe. I HAVE to touch all the surfaces around me, evenly, as if my hands were text highlighters, and I had to paint everything evenly, without overlaps or spots that are brighter or darker than the others. Some surface textures become irritating, and feel quite unpleasant to the touch. If I go for a run now, like 3 km or so, I feel somewhat relieved.
18:00. Things are getting serious. Creativity levels through the roof. I speak in long, never-ending, profound sentences. Background and foreground thoughts almost become one. I appear visually drunk and happy, despite never drinking alcohol. Femininity rises even further. Sometimes, when I speak to a small group of people, especially if I go with friends to meet new people, and we go to some bar, new people ask to record my voice or to write down whatever I’m saying. To be honest, this reason alone is a huge boost to how I see yourself.
19:00. OCD is crazy now. Surfaces have soul.
21:00 <— Gotta take my meds and go to sleep here to prevent what comes at 22:00
22:00. All thoughts, both foreground and background, fully became one. Now my brain officially disobeys me and thinks on its own, and I can ride it like a surfer at best. Twitching becomes concerning. I develop a 1000-yard stare. I am officially a female. Physical strength is somewhat enhanced. Pain tolerance lowered significantly.
23:00. Derealization begins. The world around me appears two-dimensional and flat, like a picture. It is hard to get home on foot, even in close (less than one km) proximity. Brain is fully numb. All that thought monstrosity that was building up is just noise now. Zero “flops” available to think about something I want to think about, like how much money I have on me or what time it is.

I go to sleep. I see nightmares. I wake up, and the cycle repeats.

Contrary to a popular opinion, I never take any “brain-boosting” meds like antidepressants, and I think now you can see why. I consume neither alcohol nor caffeine. Neither me, nor my doctors want my brain to explode. I only take lamotrigine that helps to “lower down” mania, and quetiapine, a neuroleptic, that slows down my brain, like a neuroleptic. Both are there to slow down my brain, to kinda “throttle” my brain like a CPU to cool it down.

That said, 100ug of LSD just… brought me my usual 18:00 state, but in the morning?

All that small-dose recreational ordeal? The thing that helps people feel more energetic and creative?

People pay money… for that? To feel the way I feel every evening?

Okay so my brother in law has a laptop that is... To put it mildly, chockful of viruses of all sort, as it's an old machine still running w7 while still being online and an av about 7 years out of date.

So my bro in law (let's just call him my bro) asked me to install an adblock.

As I launched chrome and went to install it, how ever, the addon page said something like "Cannot install, chrome is managed by your company" - wtf?

Also, the out of date AV couldn't even be updated as its main service just wouldn't start.

Okay, something fishy going on... Uninstalled the old av, downloaded malware bytes and went to scan the whole pc.

Before I went to bed, it'd already found >150 detections. Though as the computer is so old, the progress was slow.

Thinking it would have enough time over night, I went to bed... Only to find out the next morning... It BSoD'd over night, and so none of the finds were removed.

Uuugh! Okay, so... Scanning out of a live booted linux it is I thought! Little did I know how much it'd infuriate me!

Looking through google, I found several live rescue images from popular AV brands. But:
1 - Kaspersky Sys Rescue -- Doesn't even support non-EFI systems

2 - Eset SysRescue -- Doesn't mount the system drive, terminal emulator is X64 while the CPU of the laptop is X86 meaning I cannot run that. Doesn't provide any info on username and passwords, had to dig around the image from the laptop I used to burn it to the USB drive to find the user was, in fact, called eset and had an empty password. Root had pass set but not in the image shadow file, so no idea really. Couldn't sudo as the eset user, except for the terminal emulator, which crashes thanks to the architecture mismatch.
3 - avast - live usb / cd cannot be downloaded from web, has to be installed through avast, which I really didn't want to install on my laptop just to make a rescue flash drive
4 - comodo - didn't even boot due to architecture mismatch

Fuck it! Sick and tired of this, I'm downloading Debian with XFCE. Switched to a tty1 after kernel loads, killed lightdm and Xserver to minimize usb drive reads, downloaded clamav (which got stuck on man-db update. After 20 minutes... I just killed it from a second tty, and the install finished successfully)

A definitions update, short manual skimover, and finally, got scanning!

Only... It's taking forever and not printing anything. Stracing the clamscan command showed it was... Loading the virus definitions lol... Okay, it's doing its thing, I can finally go have dinner

Man I didn't know x86 support got so weak in the couple years I haven't used Linux on a laptop lol.

Asus announced their AM5 board X670E Extreme. The E already stands for Extreme, which makes it an Extreme Extreme.

My feeling is that AM5 will be extremely - expensive!

That's because the AM5 LGA socket moves cost from the CPU (formerly PGA) to the mobo, but AMD certainly won't drop CPU prices, rather the opposite, and then there's also DDR5 as cost driver, not to mention tons of PCIe 5.0 where we don't even have AIBs.

On the upside, that would finally end the days of GPUs causing a disproportionately large share of the system cost - if only because the rest gets more expensive.

CPU is just a haunted rock. Change my mind.

Fuck you Kaspersky for consuming 40% of my CPU for NOTHING

I hate being in program purgatory. You don't know whether your program froze, or the CPU is hustling to crunch out those numbers. To kill or not to kill. That is the question. Q.Q

That moment when your server is so messed up you can only blame the devil.

So you throw away your stupid atheism, begin believing in jesus and you do an exorcism on your server.

You server still sucks, it's obviously because earth is flat and the instruction set of the CPU is meant for a round earth that never existed...

We specified a very optimistic setup for a data science platform for a client....

Minimum one machine with a 16 core CPU with 64GB RAM to process data.....

Client's IT department: Best we can do is an 8 core 16GB server.

Literally what I have on my laptop.

Data scientist doesn't use any out-of-memory data processing framework, e.g. Dask, despite telling him it's the best way to be economical on memory; ipykernel kills the computation anyway because it runs out of memory.

Data scientist has a 64GB machine himself so he says it's fine.

Purpose of the server: rendered pointless.

I'm fully convinced that VS Code is a fork of MS Word. How else could they manage to make their autocompletion features so disgustingly intrusive?

I'm actually surprised that it hasn't tried to capitalize the first letter of each sentence... yet.

I WISH TO END MY HTML TAGS WHEN I FUCKING WANT TO! I WANT TO WRITE A SINGLE QUOTE SIGN IF I WANT TO!

And fuck their fucking "Preferences" menu. Those dropdown boxes are absolute fucking garbage.

Fuck their fucking JSON fuckery. If they cant fit their custom settings into a GUI, it's gonna suck anyway.

Fuck their fucking CPU and RAM requirements. If it manages to lag on a Thinkpad T420, fuck it.

For everything that Microsoft has created, there's an objectively better alternative out there. I'll stick to fucking Atom.

Htop says that the first three processes together take up more than 200 CPU%

Oh mighty how I hate Windows 10
1. It will run that "antimalware" malware killing your CPU
2. Fucking shit will auto restart for updates so if you run some 24h process you are doomed, and there is nothing you can do to stop it, unless maybe deep shit digging in MS god only knows registry values
3. Will be your fucking daddy showing you blue box, "oh we detected you may be a pussy, so we prevented this exe from running, please click 50 times to allow it because we care about you by creating virus prone OS in 1990 and we continue to do so"

NO Microshit horsefuckeers stop developing this garbage OS, let it die and force the world to use Linux, yes harder at first for every day Joe, but once learned it's state of the art OS, even your Azure cloud runs of Linux so for fuk sake stop develping WinDOS!
Or let the user to configure "fuck off mode" I don't want your virus scanner I don't want your protection, just fuck off and let people to whatever the duck the want!

Budgie up and running. Tho, I had an issue overload cpu, and stopped previews-creator. Is that even safe?

Anyways, half of my customized deepin shit doesn't work properly anymore. It's a piss off. Wondering if a downgrade would help.

If shit stops breaking for six more months, I might be able to finish uni and go back to workforce properly, where cash-cash-dollar can buy me a new laptop, or a workstation that allows me to duck around with current laptop.

Like, being a student again has been so unnerving. Won't do it ever again. (a PhD doesn't count as study 😜)

CPU time? Wayland, or Linux.

I/O? Firefox or VSCode. If I'm pedantic about not counting dispatch as usage then VSCode because Firefox is just a mediator between me, the OS and the webapp at hand.

I just noticed that you can customize Firefox's UI with both drag&drop and CSS. My browser UI now takes up about half the space it did and I even increased the font size a bit. This is the level of UI customization I expect from all Electron apps and such. If you think it's too much effort leave the drag&drop and use a more basic config table, but if you're gonna spend MY CPU cycles rendering HTML and CSS you better let me change whatever I want about them.

Ok, so: I have a macbook for work. And for the most part, I love it. Its a good looking device that has a fast cpu, enough ram to run stuff locally for testing, even multiple services / environments at the same time without getting overly sluggish.

And, the best thing: It isn't Windows. I have a good, working shell (zsh), so I can use all the command line tooling I could wish for, I have a somewhat working package manager and everything.

But there are just some little things I really can't wrap my head around. And since everything is so locked in by Apple, there are no sensible ways to fix those things without having a bunch of extra programs / services running all the time, introducing overhead, configuration for things I neither want nor need, and so on.

First of all, why the hell did you think the normal way of typing "@" on a german iso keyboard is the key combination for closing the currently focused application? I am a daily user of macos for over 2 years now, and I still keep quitting applications regularly, almost every day.

Or, scroll direction: I use a mouse (g pro wireless) and not just the touchpad, but when I am in a meeting or something (or when I take my macbook with me to configure a switch that isn't accessible over the network), I don't want to take the mouse with me, the touchpad is pretty good, it is big, precise and everything. But for some dumb reason, they decided to reverse the scroll direction for the mouse by default, so if you change that to use the mouse like a normal person, it also changes the scroll direction for the touchpad. And, the worst part is: there doesn't seem to be ANY easy way to separate those two settings, or to automatically set the scroll direction when a mouse is connected.

So every time I use my laptop somewhere else, wich also happens regularly, the scroll directions is wrong, which means I have to go into the settings, change it, then change it back when I am at my desk again.

It just doesn't make any sense, stop trying to "know what our customers want", and please, dear Mr. Tim Apple, give your customers the freedom to know for themselves what they want.

Thanks for listening to my TED Talk.

Fuck Apache TIKA.
Its supposed to be a "universal file reader" or some shit. Im trying to use it as a PDF/image parser that does OCR when needed and yelds a full-file string. It does so, but the text ends up being IN THE WRONG FUCKING ORDER.
WTF would I want to parse the text out of a PDF in any order that is not the one the text is supposed to be read?!?!
"It is more efficient to work in random ordering", says the docs. No shit, really? Wouldn't it be even more efficient to just spit out random strings? Just as useful and 100% CPU-bound.
"You can add a property to forcefully put the text in the right order". THEN WHY THE FUCK IT IS NOT THE DEFAULT SETTING?
Srsly, what's the use case to a parser that yields scrambled text?!?

What's with so many developers using shitty hardware? It's literary the one tool you need for your profession, there should be absolutely no objection to having the best one available. Stop bitching about some software using 50% of your CPU when you're on the bare entry-level HW ffs! And don't give me that "can't afford it" bullshit. If you take your car to the repair shop, you're also paying for the tools needed for the job; the same way, your customers need to pay for the tools you need as a developer. If you can't afford that, there's clearly not enough demand for the work you do, so go find a different job.

I often wonder why JS is the only language that has the native support from browsers and native built in DOM apis?
The world has come up to a saturation point for so many techs:
- if a software is needed to be created for mobile, it must go through 1 layer of java (aka JVM) or objective C (i guess? for ios) before being understood by the CPU

- if a software is needed to be run via browser( which itself is made to run on jvm, objective c or machine language), it must go through one layer of js interpretters before being understood by the CPU

all the OS are made on C but the application and application platforms are made on specific languages. I wonder why can't there be a single application platform, if all of them(browser, JVM,objective C and whatever .exe apps run on) are doing the same thing and are equally mature to handle every usecase?

Here is a weird fact I have been thinking about this evening:

Helio X20 was the only mainstream ARM processor that had 10 CPU cores. It was first introduced in 2015, however no more ARM processors with high core count were used since then..

Nowadays smartphone processors have `8` cores max 🤔🧐

I guess 8 cores the reasonable limit for smartphones. Must have something to do with cost-to-performance factor

Windows 11 kinda defeated me (although probably by my own fault of installing it on unsupported hardware).

I’ve been having horrible input lag whenever my system has been doing something CPU intensive - gaming, even copying files, to the point where I would have 2 second delay between key input and key being registered by the system.

I reverted back to Windows 10.

some call
- yo bro do you have some time ?
- quick cause I'm taking a dump
- I think I have been hacked, got black screen kernel panick, linux freeze seldomly I have to reboot, no internet connexion
- save your stuff and reinstall linux
- I don't have enough stockage to backup
- Then buy one and save, probably either OS is fcked up or you have some hdd problems

Time that it will take: ~30min to reinstall whole shit
Peace duration: ~2years

Later on the same day
aunt
- I can't log into windows
- Did you change the password ?
- Yes but it does not work anymore
* looking at shit
* logs successfully. Reason: interface changed after automatic update.
* wait.
* wait some more so fucking windows fucking starts
* Desktop is ugly as fck.
* Some stupid settings messed up (like high contrast set, black theme or so)

aunt (the same)
- I can't log into my (other) laptop either
* logs
* wait more more more

Guess what: automatic updaaaates. Freezes 100%cpu

* Being a very experienced user: wait before reboot because this suckass os will probably fail to boot otherwise
* Blackscreen with a percentage: Installing updates...
* reboots
* Blackscreen with a percentage: Installing updates continuing...
* finally boot (feels like a miracle windows succeeds lol)
* still slow
aunt now sleeps
* look at running process and install programs
* sees shits like camera recognition (vendor installed), candycrush
* occasionnaly get adds

time lost: 2h
peace duration: ~3month

FFS I am a dev, not a fucking trash lover
It is already pain to fix someone os, but windows is the cream of cream

It brings no ease of use for novice user
It is so insanely slow
It has stupid settings set up by default!!!!!!!! Who FFS wants candycrush and ads
The maj are so fcking hazardous. It is 2022 pretty much the same as 15y back then. Updates take fucking eternity. And needs reboot. and are not even finished!!!

I swear I am gonna stretch my ass and install linux and any fckin other toolsuite needed so they can use Micro$$ word, which is the only fucking usecase they need windows for in the first case anyway
I SO wish this OS would die

I mean, even more than safari

Had a dream about computers on earth mostly stopping working for no apparent reason, yes, again. But this time, they still work on Mars, so we go there, at least some of us. UAC-esque, Doom 3-ish aesthetics, but in a good way, no death and no darkness. No hell plot though, we’re all fine. Both earth and mars are equally semi-livable, but in different ways. For some reason, we can’t ship new CPUs to mars, and 775 pentium considered a good CPU. We use SQL and HDDs. Elon is also there, but he’s nothing, a peasant compared to other scientists and engineers who are a part of the exodus. I had some problems with food and shelter initially, but @netikras helped me

Fuck Intel and their garbage push pin cooler mount. Yay new old CPU.

*just a normal day*
kiki: *,*::before,*::after { filter: blur(40em) }
OH SHIT!
*bass boosted CPU cooler intensifies*
*flossing dance*

Question for Support:
What are the recommended system specifications for [X]. We have a client using a laptop with an [BEEFY-CPU] and 32 GB of RAM and your program hits 100% on both resources when this program is used.

Answer by Support:
Those specs look above our recommendations. Programs using 100% of computing availability is a good thing and it means that it is functioning correctly. Of course if they have a more powerful computer it will run faster, but I would say that they are well positioned.

Why the fuck why are tslint and prettier are always sucking their dicks and fuck each others asses.

Do you know this moment when you think:.... 🤔 They have millions of downloads, why do I bother formatting my code so much. Mabye all this people are smarter and saving so much time.

Then you set up eslint and prettier adjusting 10000k rules just to find eslint and prettier five minutes later in one file fucking their asses again how to indent on save😠😱

Hey guys,
I was wondering what setup (especially laptop/tower) you would use for coding at work it you could chose freely (I know some of you can).
I like the Lenovo thinkpads and like to have at least 16gb of ram (32 are better) and some powerful cpu like an i7. Usb type c, power delivery and useful Linux driver support are must-have.

How about you?

So Im planning to build a pc, which i will mainly use it for dev and gaming in free time, my main components will be:
CPU: INTEL 8700K
GPU: GTX 1080 msi or gigabyte?
SSD: 860 EVO
RAM: 16GB 3200MHZ
MOTHERBOARD: should i go with msi or gigabyte whixh one is better?
PSU: 650W or 700W deepcooler?

Also for the cpu cooler do i get water colling or a standard cpu fan?

P.S: i plan to overclock the cpu and gpu at some point.
Also whats your opinion on the rgb lightning gpu and motherboard, and is there point in getting a mobo with sli support (is it work buying second gpu at some point or better upgrade the existing)

So....
Another machine not working till morning.
That's what happens when the engineer knows a bit how to operate the machines but doesn't have a grasp on how cutting tools work...
Replacing 60€ tools every 4 hours that should last a week is not profitable.
When so many tools are spent that there's no more in stock.
Also manufactor has cutting parameters for a reason... Making the tools work 3 times faster or deeper does not mean profit, means damaged machines and tools.
As comparison, think over clocking a cpu to 7000hz and pushing it to the max 24h a day...

TL;DR I have to bump a Redis cluster from t3.medium to m6g.large just to get enough network bandwidth even though I have no need of the extra memory.

Debugged an interesting issue today.
I am adding Elasticache to a project to reduce strain on the single node postgres DB.
Deployed a Redis replication group with 2 shards, with multi-AZ replication for resilience.

Everything was going well. We arent caching that much atm so was barely using 100Mb of memory.

Suddenly, when our US region comes online, latency skyrockets and the logs are full of Jedis timeout errors.
Still no issue with memory or node CPU.

The cause? Arbitrary network bandwidth throttling by AWS. The app currently processes about 3,000 requests per second so we were exceeding Amazons random ass allowances which arent documented anywhere.

When you go to "Oh they do it cheap", don't expect results...

Changed my PC build around 2 years ago.

Went from Core i7 / Nvidia to Ryzen 9 / AMD

Welp, AMD is totaly unstable.

I've invested 5k $ so I'm gonna ride it, but NEVER, EVER EVER again I'm buying AMD CPU or GPU.

Shit is unstable as fuck. I have latency issues, CPU issues, Video issues almost every week.

With Intel/nVidia cvombo I had before, I had issues maybe once every 3-4 months.

So yeah, buy low cost AMD, you pay the price later in usability. Fuck them.

Do you recommend Brave over Chrome? Does Brave use less RAM and CPU?

I was looking to purchase an Apple Mac Studio with M1 Ultra 20-Core CPU | 48-Core GPU with 64GB of ram for $3,999. My friend said I can build a something way faster and cheaper if I go with a PC. Sounds great except for having to build it.

Well this is in fact just me reminiscing, instead of telling anecdote.

My first PC was a pentium two, the cpu casing being those horizontal ones, and a big bulky monitor resting on top of it; all white. A white mouse, two white speakers (you know the ones). I was perhaps just about 6 years old, and I used it the first bunch of times to play Mortal Kombat, and Sega's Moto Racer 3, and watch animated disney movies but mostly mickey mouse on VCD. I guess my habits of gaming and binge watching started way too early.

already these little fucks gave the idea they think they're going to lay claim to property that is NOT there's.

they can have this laptop if they like, with a ssd drive in it. just not this ssd drive or any of john's other hard drives, as HE PURCHASED THEM ALL.

also stop humanizing laptops, fucking freaks !
its a plastic shell with silicon chips in it that conducts electricity through a cpu that does stuff.

wasn't put on this earth to give chomos shallow lives to mimic with some added idiocy embedded into their lines.

and hand over all the old photos from the real times periods and those that came after and stop trying to touch what doesn't belong to them.

this includes the hdd's cotents 'lost' in chicago, which appear to have mostly reappeared.

I'm the only one here who cares little about hardware?
I hear people (even non IT ones) spending months in comparing computers and reading any technical spec (cache size, RAM frequency...) before buying one while I just give a glance to the main specs (CPU, RAM, GPU) and if they're decent enough and I like the price I buy, once I even bought a laptop while half drunk and I haven't regretted the purchase.