Is it Uber’s job to send me political texts about “Institutional Racism in America”? Or, is it their job to drive me around?

Oh, stop it! Many companies are now trying to position themselves on the right side of this dispute. You are on the wrong side. If that hasn’t become clear to you, let me try to restate it- when the police murder an unarmed civilian, something has gone wrong. If they knelt on your neck while you died, your relatives would be suing them up and down the court system. You should be so lucky as to have companies send out messages supporting you.

How did you prepare for a job interview?

How did you prepare for a job interview? I could not go through 3 job interviews and I do not understand what the problem is. Can you help me with some advice?

I’m a developer, trying to land a job at an exchange. What type of software would an exchange need? Want to build something to use as a resume

I think there are few values that every exchange is looking for.

  • ability to work with multiple coins (exchanges = shitcoin casinos)
  • ability to generate the addresses and manage them securely on-scale within organization
  • knowledge of API interfaces

Regarding second point (as it’s a bitcoin-related board) I’d advise looking at few projects that you can work on yourself, copying the ideas:

Although it relates to bigger exchanges only, as smaller ones use external order books and usually work only on the frontend.

Send Email on new sql agent job

What would be the least intrusive method to add an email notification to the DBA team when a new sql agent job is added to production? Would a trigger on MSDB database on insert be the way to go? Curious as if anyone has setup any type of notification like this before.

[ Psychology ] Open Question : Why homeless people just don't find a job and stop being pathetic useless person?

[ Psychology ] Open Question : Why homeless people just don't find a job and stop being pathetic useless person?

Has anyone satisfied the UK fiancee/spouse visa financial requirements by working their foreign job remotely as someone self-employed in the UK?

I’m a UK citizen with a Japanese fiancee. We plan to get married in the UK, so we want to apply for his entry under the fiancee visa. However, we don’t meet the financial requirements yet — I’m searching for, but haven’t yet secured, a UK-based job. That said, I have a Japanese job that meets the income requirement and would be willing for me to work remotely.

I spoke to a Japanese visa firm who suggested it would be possible to count J-income if

  1. I paid tax on the income in the UK.
  2. I became self-employed in the UK and submitted that documentation.

However, it seems like the forms for the self-employed look to a past year of s.e. income, which I don’t have.

Tldr; Has anyone satisfied the UK fiancee/spouse visa financial requirements by working their foreign job remotely as someone self-employed in the UK?

If Trump was too distracted by his impeachment to focus on coronavirus, doesn’t that prove that he’s not up to the job?

Congress was too distracted by it.  The Democrats were the ones holding up the stimulus package.  

Now they are at it again, proposing 2000 page bills chock full of pork. 

Where exactly were all of the warnings by the Democrats how dangerous this would be???  They were in Chinatown saying everyone should come out and eat at Chinatown. 

They were against stopping flights from China and Europe. Trump was the one leading the charge and you were five steps behind the whole time, THEN you want to rewrite history and act like you were ahead??? 

laravel – Como esperar por uma ação do usuário em um Job?

A Situação

Tendo uma fila de atendimento, onde sempre que um usuário entra na fila ele recebe um número de posição na fila, eu preciso solicitar a presença do primeiro da fila.

Caso o primeiro da fila não responda a solicitação em até 1 minuto (60 segundos) este deve ser removido da fila, as posições da fila são atualizadas e o processo se repete, até que o primeiro atenda a solicitação ou a fila esteja vazia, nesses casos o processo para até que seja feita uma nova solicitação para a fila.

O que eu tenho

A fila está salva como jSon no campo queue na tabela attendants banco de dados, de acordo com o login dos usuários no formato:

(57,12,15,99,157) //Fila com os IDs dos usuários

Para processar a fila atualmente eu faço algo parecido com

public function offerToFirst(Collection $queue, Attendance $attendance)
{
    if ($queue->isNotEmpty()) {
        $queue->first();
        if ($attendance->current_user_id === $queue->first()) {
            return null;
        }
        sleep(60);
        $this->offerToFirst($queue, $attendance);
    }
    return null;
}

O Problema

Da forma que está sendo feito hoje a requisição demora no mínimo 60 segundos ad infinitum e eu gostaria que o processamento parasse assim que uma das ações acontecesse primeiro:

  • Ultrapassar 60 segundos
  • O usuário que recebeu a oferta de atendimento aceitar
  • O usuário que recebeu a oferta de atendimento recusar

Penso em fazer um Job que processe a fila sem precisar travar a requisição para isso. Este Job escutaria um evento disparado pelas requisições feitas pelo usuário para aceitar ou recusar a oferta, mas não sei como tratar o Job pra ouvir um evento específico.

uefi – Mostly unable to boot when [ ***] A start job is running for… FOREVER!

A clean install of Ubuntu 20.04 occasionally boots quickly and flawlessly, but almost always hangs during boot. Sometimes it will boot 1 out of 3 times, other times I reboot 10+ times, spending 30 minutes or more just watching the boot hang, then eventually holding down the power button to force shutdown and try to boot again. 

The issues usually (but not always) start just after the line (OK) started load/save RF kill switch status . That line is followed by a series of ( ***) A start job is running for... followed by all kinds of things, including installed software or /dev/disk/by-uuid pointing to both the EFI partition and the /home partition. 

These run for awhile, sometimes changing to (DEPEND) or (TIME) and some (OK)s afterwards as well. Then there are blocks that end in rcu_sched self-detected stall on CPU... lines. 
Basically, once I see those red (  *** ) A start job... things happening, it doesn’t ever finish booting after that. I’ve sometimes let it try for 15 minutes or more. 

Similar sounding issues and things I’ve tried:  
 

People often pointed to nomodeset or nouveau.modeset=0 in GRUB. Mine is currently set with: nosplash nomodeset nouveau.modeset=0 and it boots sometimes, but mostly not. When I added noacpi noapic irqpoll as suggested, it would also sometimes boot, but with no touchpad or pen touch support, only the touchscreen (with a finger). Removing those options doesn’t seem to have hurt anything and made my touchpad and pen work again — at least, when it boots.

The solutions to posts like these usually point to the swap uuid being misidentified in fstab, but my blkid and fstab entries all match. Following other forum advice about swap on SSDs, I’ve also set noswap, commented out the swap partition in fstab, and then deleted the swap partition entirely since I have an SSD and 16 GB RAM — though I’m open to advice if this isn’t a good choice!

My Hardware:
I’ve installed Ubuntu in UEFI mode in a dual-boot with Windows 10 on a Samsung Notebook 9 Pro np940x5n:

  • Processor: 8th Generation Intel Quad-Core i7-8550U
  • Memory: 16GB, 2133MHz DDR4
  • Hard drive size: 256 GB SSD
  • Video: AMD Radeon 540 graphics driven by 2GB GDDR5 dedicated video memory

One other sad fact that could be relevant: the reason I’m installing Ubuntu now is because after a recent Windows update, I started getting random BSODs all the time, usually CRITICAL_PROCESS_DIED, SYSTEM_SERVICE_EXCEPTION, UNEXPECTED_STORE_EXCEPTION, or MEMORY_MANAGEMENT and WiFi was dropping constantly, especially if I was using a VPN. I tested memory and disks with no errors found, and assumed it was Windows update breaking things. Now, as long as Ubuntu boots it seems to run well so I’m hoping I don’t have bad hardware.

I’m not sure how to provide any relevant logs of the failed boots, but I hope someone can help. This is my everyday & work computer and I’m really stuck without being able to rely on it. Many thanks in advance if you have any ideas!

selinux : root as sysadm_u not able to start at job

I have a system where root user is sysadm_u. When the user tries to start at job, get this error “execle: couldn’t get security context for user root”.

After going through the source code of at and other selinux docs, the issue seems to be the sysadm_u is not able to find any reachable contexts.

at is failing here:
retval=get_default_context_with_level(seuser, level, NULL, &user_context);

I am able to see the reachable contexts using the below command and validate this.

# selinuxconlist -l s0-s0:c0.c1023 sysadm_u system_u:system_r:crond_t:s0-s0:c0.c1023
#

=> No output.

Below is my atd process context:

# ps -efZ | grep atd
# system_u:system_r:crond_t:s0-s0:c0.c1023 root 12735 1  0 01:10 ?       00:00:00 /usr/sbin/atd -f

Test1)

But if i use -l s0 instead of -l s0-s0:c0.c1023 in the above command, I get the below result.

# selinuxconlist -l s0 sysadm_u system_u:system_r:crond_t:s0-s0:c0.c1023
sysadm_u:sysadm_r:sysadm_t:s0
sysadm_u:system_r:system_cronjob_t:s0
#

What is difference between the above two ? Why would the reachable contexts change if I add more range ?

sysadm_u has roles sysadm_r and system_r

# semanage user -l

                Labeling   MLS/       MLS/
SELinux User    Prefix     MCS Level  MCS Range                      SELinux Roles

root            user       s0         s0-s0:c0.c1023                 sysadm_r system_r
sysadm_u        user       s0         s0-s0:c0.c1023                 sysadm_r system_r
system_u        user       s0         s0-s0:c0.c1023                 system_r
unconfined_u    user       s0         s0-s0:c0.c1023                 system_r unconfined_r

Test 2) It also gives reachable contexts if i remove the system_r role from sysadm_u

semanage user -l

                Labeling   MLS/       MLS/
SELinux User    Prefix     MCS Level  MCS Range                      SELinux Roles
sysadm_u        user       s0         s0-s0:c0.c1023                 sysadm_r

# selinuxconlist -l s0-s0:c0.c1023 sysadm_u system_u:system_r:crond_t:s0-s0:c0.c1023
# sysadm_u:sysadm_r:sysadm_t:s0-s0:c0.c1023
# 

But the crond_t context is missing here.
How can i make at works with sysadm_u. Any help/suggestions will be great.