postgresql – pgAdmin 4 gives “Failed (exit code: 1)” error on every single action on localhost

I want to backup a table in my local database and restore it in server database but backup or any other action cannot be done and gives (Failed exit code: 1) error.
I could only managed to export data into CSV. Backup and restore don’t work on table and database level.

Those backup command works on the server.

How can I fix this?

Is it a relatively big fee buying Bitcoin on

I bought some Bitcoin on Robinhood for $0 fee, and about $2.99 fee on, but since seems like an official website, I tried installing the app to buy some Bitcoin, but for $180 of Bitcoin, the fees are like $13.50 + $2.32 = $15.82 (as paid by Apple Pay).

It seems such as big percentage (8.3%) of fees just to buy $180 of Bitcoin. Is that just the way it is on or any method to make the fees at most about 3%?

complex – Taking absolute square of the following term

I have this equation and I wanted to find the absolute square of this term in Mathematica

$$ H_1 = left | 1 + j; left(frac{ 2 pi}{1-e^lambda}right) right|^2 $$

I did this in mathematica

H1 = Abs(1 + 1*i*((2*Pi)/ (1 - e^(-(Lambda)))))^2

which does not yield any result.

then I did this enter image description here

Can anyone help? As the absolute square is just square of real-term and imaginary term which should be simple. Solving this on paper is quite simple

Happy Republic Day from The Venus Host! (Shared Hosting Starting For $2.41/mo!)

Venus Web Solutions emerged during 2020 as a shared hosting provider here on LowEndBox.  They started posting LEB offers back in August and were part of our Black Friday/Cyber Monday festivities, then returned with a new offer in December.

🇮🇳 This sale honors Republic Day in India.  That’s the day (January 26) in India where the Indian Constitution came into effect back in 1950. 🇮🇳

They are again offering monthly pricing on their offer – no annual prepay required!  I’m always impressed by that because it means the provider is going to earn your business every month and they have confidence in their ability to do so.

I also would like to share with you the first “competitor comparison” chart I’ve seen a provider submit here.  Keep in mind this is their comparison/sales pitch, but it highlights some things they feel sets them apart:

The Venus Host Other Hosting Providers



Web Space

100% SSD


Inode Limit

No Inode Limit

Inode Limit

Email Disk Space

Separate From Disk Quota

Incl. in Disk Quota

Malware Scanner

Inbuilt in Control Panel


File Permission Checker

Inbuilt in Control Panel


Site Map Generator

Inbuilt in Control Panel




Not Available

SSL Certificates



Control Panel


cPanel or Direct Admin

Access/Error Logs

Inbuilt in Control Panel


One Click Installs



Web Stats



IP Ban

Inbuilt in Control Panel


Payment Turns

Monthly or Annually

Minimum 3 Years


They’re a registered company in India (GST 27BSJPK2416A1Z6).  Please review their TOS, Privacy Policy, and other legal agreements before subscribing.  If you like what you see, you can pay with Paypal, CCavenue and Razorpay.

Remember that the LEB community would love to hear about your experience in the comments section below!

Now read more to see the offers!

Shared Hosting

  • Free SSL Certificate
  •  Unlimited Bandwidth
  •  2 GB X 10 Mailboxes
  • 10 x Sub Domains
  •  2 GB SSD Web Space
  •  1 GB x 2 MySQL Database
  •  Linux / Windows Hosting Platform
  • $2.41/month
  • (ORDER)

You can read more about this special offer on their web site.

Please let us know if you have any questions/comments and enjoy!


I’m Andrew, techno polymath and long-time LowEndTalk community Moderator. My technical interests include all things Unix, perl, python, shell scripting, and relational database systems. I enjoy writing technical articles here on LowEndBox to help people get more out of their VPSes.

dnd 5e – So Sharing Vision with Eyes of the Runekeeper does it work?

What we know

Eyes of the Rune Keeper is an Eldritch Invocation that states:

You can read all writing.

And find familiar is a spell that states:

[…] Additionally, as an action, you can see through your familiar’s eyes and hear what it hears until the start of your next turn, gaining the benefits of any special senses that the familiar has. During this time, you are deaf and blind with regard to your own senses. […]

Rules As Written? You can probably still read all writing

Following the Rules As Written, it is probably the case that you can still read all writing as you are still the one seeing things and nothing in Eyes of the Rune Keeper establishes any requirements for maintaining this reading ability. One of the shortest Eldritch Invocations, it simply allows you to read all writing and puts absolutely no requirements on that ability whatsoever.

The GM is free to decide otherwise

The Eldritch Invocation is called Eyes of the Rune Keeper after all and you aren’t using your own eyes; in fact, you are literally blind with regard to your own senses.

There is certainly room for a GM to rule that you cannot read all writing while looking through a familiar’s eyes. Ultimately, as with many things, whether or not the ability to read all writing is tied in any way to your own senses, is not clearly spelled out in the Eldritch Invocation and is up to the GM.

Are VPN Providers not allowed on PayPal

I offer VPN services and I use PayPal for payments. Now our PayPal account just got terminated saying I could no longer do business with Pay… | Read the rest of

dnd 5e – How to work with Portent for replacing enemy rolls

With the Divination Wizard in my party, the basic idea has always been that the Wizard tells me beforehand if they want to mess with a roll.

This usually takes the form of “I’m going to cast this and replace their saving throw” or “If this guy attacks my Rogue buddy, I’m failing his roll” and if none of those things happen, I just roll as usual.

I always make sure to include enough story and description to give players an idea of what’s going to happen and give them a moment to interrupt.

So if the evil advisor to the king is about to deceive him into getting the party thrown into jail, I will first say “The advisor bends over to the king and whispers things in his ear while giving you the evil eye” and then wait a second or two and if nobody reacts with “I’m interrupting this” then I make the roll, whatever it is. Could be a Deception, could be a Saving Throw for the king, depends on what happens.

But the players will know what in-game fiction they can interrupt and if the Wizard asks “what kind of roll is this? I might want to change it”, then I tell them, and they can decide to apply portent.

It could also sometimes include rolls that the players might not otherwise know had been made.

This shouldn’t come up as often as you think. A portent can only be applied when you can see the target, and generally when you see them you’ll be aware of what they’re doing. In the few exceptions, I’d call it out beforehand.

Can I have Google Photos delete backed up images on my iPad yet leave the ones in albums intact?

I use Google Photos on my iPad Pro to save a cloud copy of all my images. As we all know, once the photos are backed up on Google Photos, the program gives me an option to delete the photos from my tablet to clear some storage space. The problem I’m having is that on my iPad I have a few albums (about 100 photos total), and when I try to clear the space, it tells me those will be deleted too. How can I just delete the iPad All Photos library (which are backed up) but retain the ones in albums on iPad?

magento2 – Magento 2 trim checkout fields

To use your jQuery in Magento 2.x you can use below format jQuery code:

require(( 'jquery', 'jquery/ui'), function($){

      // put your code here if you want it in document.ready
      $(':input').change(function() { $(this).val($(this).val().trim()); });


       // Your code here
       console.log("bla bla");


 }, 2000);


Hope this will help you to achieve your requirements. Good Luck.

Ref: jQuery not working in checkout page – Magento 2

[WTS] Cloud Accounts|Powerful Servers|Instant Activation|Cheap Rates!

For those webmasters, who are looking for reliable CLOUD Hosting Deals, is the BEST Solution.

HostForWeb, Inc is New York’s premier hosting provider, providing reliable, scalable solutions for customers of all sizes and services. We started this company with one goal in mind: to provide reliable hosting solutions paired with excellent customer service.

What is cloud hosting?

Cloud hosting technology is the newest generation of web hosting, through which clients are able to lease a virtualized, dynamically scalable structure on an as-need basis. It surpasses all other solutions in terms of speed, reliability, pricing and convenience. Unlike a dedicated server, with which users must pay for the entirety of the server’s resources in order to ensure that they are available during high traffic periods, the cloud server makes these resources available on demand and puts them to use elsewhere when traffic dies down, meaning that you to pay only for what you use.

CHECK OUT Hostforweb CLOUD VPS Solutions :

Storage – 30GB SSD
Bandwidth – 2TB
1 vCPU
Price per month – $10

Storage – 40GB SSD
Bandwidth – 3TB
1 vCPU
Price per month – $20


A managed cloud hosting solution will give you all the advantages of a cloud server, including full scalability, rapid deployment of computing resources, high performance and service reliability. In addition, it will save you the hassle of managing your server, because we’ll take on all the work. Go ahead, take advantage of us.

CHECK OUT Hostforweb MANAGED CLOUD Solutions :

Storage – 60GB SSD
Bandwidth – 2000GB
RAM – 2048MB
Price per month – $41.96

Storage – 80GB SSD
Bandwidth – 3000GB
RAM – 4096MB
cVPUs/Ghz: 4/3.6Ghz
Price per month – $55.96



  • Self-healing Hardware – We store your cloud server centrally, unconnected to the cloud nodes it runs on, and back it up by a seamless failover process. In the highly unlikely event of a node failure, your system is automatically restarted.
  • Scale on Demand – Whatever computing resources you require, (RAM/CPU/Storage), we make them automatically available on demand. Your site will never go down due to high traffic.
  • Fastest in the Industry – Our network infrastructure is redundant, transparent and always available, providing you with a solution that is 10X faster than the average dedicated server.
  • Free Migration Assistance – If you have a pre-existing site with another hosting company, we will gladly take care of your migration process, free of charge. Our customer service representatives are available every hour of the day, every day of the week.
  • 24/7/365 Customer Support – We make a point of being available to our customers when they need us, and not a moment later. No matter when you want help with your server, we’ll be there – that’s a promise.
  • Satisfaction Guaranteed – We’re so sure you’ll love our services that we provide you with a 30 day money-back guarantee. No questions asked.

We’ve enjoyed much growth over the years, but that goal has never changed. We can guarantee that no matter how much we grow or what success we enjoy, we will never be led astray from our purpose. We owe everything to our customers, and we will continue to show our appreciation with our reliable solutions and our top-of-the-line service.

Contact information:
Mailing/Remittance Address: HostForWeb, 56 Leonard Street Suite 21A-East, New York, NY 10013
For more contact details, visit:

With HostForWeb’s cloud services, you’ll have industry leading performance, security, capability and fault tolerance working for you. We know you deserve the best for your hosting, so why not pick us?

.(tagsToTranslate)webmaster forum(t)internet marketing(t)search engine optimization(t)web designing(t)seo(t)ppc(t)affiliate marketing(t)search engine marketing(t)web hosting(t)domain name(t)social media