chickenbirds 0 Newbie Poster

I am trying to set-up Postfix on my Ubuntu local web development machine for send-only e-mails using Gmail so I can test e-mails sent by a web app I am developing.

Even though this is an old post I wanted to reply as I found it while trying to setup my own postfix mailrelay on my private cloud server with Debian that hosts our small homepage with a contact form.

I've been struggeling with Postfix for several days and came to hate it a bit. I read a ton of forum posts and blogs and never got it to work correctly - the config is just to annoying.

Finally I asked in IRC and was recommended to check out OpenSMTPD - this mail server, which can be used as a simple mailrelay too, is MUCH more easy to configure.

I was recommended to read this excellent blogpost on how to set it up for exactly the purpose of relaying emails from a web application to large mail providers like gmail, which then deliver the mail. I got it working after 45 minutes and the blogpost explained every little detail in the config files.

Never again will I touch postfix :P Hope it helps the next person here too.

cored0mp 34 Light Poster

I had decent luck with Hostinger, but like some of us here I'll admit that I'm shopping around.

yousaf11 0 Newbie Poster

Your summary emphasizes key considerations when choosing a hosting provider. Here's a Unix command-inspired reply:

bash
Copy code
echo "Absolutely, no one-size-fits-all in hosting. Your unique needs define the best provider. Remember, the lowest cost isn't always the wisest investment. Support infrastructure matters—performance means little if downtime is high. Managed vs. unmanaged is crucial; pros handle complexity. Location affects latency; choose based on your audience. Test speeds with tools like GTmetrix. Also, check for DDoS protection, IPv6 support, disk solutions, SSD availability, port speeds, bandwidth, and customization options."

webhostingworld 0 Newbie Poster

The finest dedicated server for you could change depending on the exact requirements you have and what resources you have available. I can offer some advice on what aspects to take into account when selecting a dedicated server:

Performance is essential, and the ideal server should be able to give a high level of performance to manage the traffic from your applications or website. Consider the CPU, the amount of RAM, and the storage capacity. Think about using solid-state drive (SSD) storage for quicker data access.

Operating System: When selecting a server, be sure to look for one that supports the operating system of your choice (such as Linux or Windows) and offers simple management choices.

Choose a server that has a consistently high uptime and a good track record of reliability. It is essential to have a reliable data center as well as redundant infrastructure in order to reduce downtime.

Scalability means ensuring that your server can increase in capacity as your business does. Components such as the central processing unit, random access memory, and storage ought to be upgradable.

Consider the quality of assistance that the hosting provider offers, as well as the level of maintenance they offer. Support for customers around the clock and preventative upkeep may be crucial.

Security Be sure to search for dedicated servers that are equipped with powerful security measures, such as firewalls, DDoS protection, and frequent security updates.

Location: It is important to select a data center location that is situated in …

Ethanbrody 0 Newbie Poster

The best-dedicated server can vary depending on your specific needs and budget. There isn't a one-size-fits-all answer, but I can provide some guidance on what to consider when choosing a dedicated server:

Performance: The best server should offer high performance to handle your applications or website traffic. Look at factors like CPU, RAM, and storage capacity. Consider SSD storage for faster data access.

Operating System: Choose a server that supports your preferred operating system (e.g., Linux, Windows) and provides easy management options.

Reliability: Opt for a server with high uptime and reliability. A robust data center and redundant infrastructure are crucial for minimizing downtime.

Scalability: Ensure your server can scale as your needs grow. It should be possible to upgrade components like CPU, RAM, and storage.

Support and Maintenance: Consider the level of support provided by the hosting provider. 24/7 customer support and proactive maintenance can be essential.

Security: Look for dedicated servers with robust security features, such as firewalls, DDoS protection, and regular security updates.

Location: Choose a data center location that is geographically close to your target audience. This can improve latency and loading times.

Bandwidth and Data Transfer: Check the bandwidth and data transfer limits to ensure they meet your needs, especially if you expect high traffic.

Managed vs. Unmanaged: Decide whether you need a fully managed server (provider handles all server management) or an unmanaged server (you manage everything). Managed servers are more hands-off but cost more.

Cost: Consider your budget. High-quality dedicated servers can be …

Ronald417 0 Newbie Poster

Essentially, there is no best hosting provider for everyone, there is only the provider that is best for you, that is, the provider that best fits your web hosting needs within your budget.

The lowest cost is not always the best option

Your website is often the face of your business online, so the lowest cost for a server doesn't always work out, as hard-earned savings can sometimes turn into soft money headaches. I mean, you might see comparison servers with huge price differences, so what's the problem? Whether it's customer support or hardware quality, budget dedicated servers come at a price.

Support infrastructure really matters

You must consider the infrastructure that supports your server. If you rent a high-performance server but the provider's network is constantly down for hours at a time, that money is essentially wasted. Not only will this affect your organic ranking on search engines, it will turn away visitors and hinder future sales.Hosted or unmanaged

Servers that cost a few hundred dollars usually don't include customer support, so if you have trouble installing the operating system or scripts, you're on your own. If you're not good at managing servers, it's best left to the professionals.

Location and latency matter

Location does matter as it affects latency. What you need to consider is the primary geographical location of your target audience. The time it takes to download your website is critical, especially if you are running an e-commerce website or a gaming server. There are free …

全_058 0 Newbie Poster

I want to know how to resolve the CondaHttpError shown in the .log file while running the test files for PathoFact. Is this due to unsuccessful software installation or a network issue? The Conda version is 23.7.3.

7441d7ac89f7fb963e2f81cc600e8e5.png

Abdulhaikahn 0 Newbie Poster

The hcxtool is a command-line utility in Kali Linux used for capturing and converting WPA/WPA2 authentication handshake packets in wireless networks, relevant for penetration testing and security assessments.
Is there anything else I can help you with?

Thanks!

Abdulhaikahn 0 Newbie Poster

Asalamualikum!

The hcxtool is a command-line utility in Kali Linux used for capturing and converting WPA/WPA2 authentication handshake packets in wireless networks, relevant for penetration testing and security assessments.
Is there anything else I can help you with?

Thanks!

Dani 4,064 The Queen of DaniWeb Administrator Featured Poster Premium Member

You should really try to show that you did some effort in searching before just posting a question here, you would have had your answer long before the time we reply to your question.

That kinda goes against DaniWeb's model. Questions asked on DaniWeb help not just the question asker, but everyone else afterwards as well. Now that this question was asked here, the next person to type "what is hcxtool for kali linux" into a Google search might just find this URL as a top result.

That being said, let's provide more information for that next person ... Here's a link to the Github repo for hcxtools so you can install it on any distro.

AndreRet commented: Different debate for another time and place :) +0
AndreRet 526 Senior Poster

Let Google be your friend.
What is hcxtool for kali linux

KALI | Hcxtools

Portable solution for capturing wlan traffic and conversion to hashcat formats (recommended by hashcat) and to John the Ripper formats.

You should really try to show that you did some effort in searching before just posting a question here, you would have had your answer long before the time we reply to your question.

richards01 15 Newbie Poster

What is hcxtool for kali linux?

Mornigstar 0 Newbie Poster

list all stacked administrations on your framework (regardless of whether dynamic; running, left or fizzled, utilize the rundown units subcommand and - type switch with an estimation of administration.

Mornigstar 0 Newbie Poster

There are a lot of ways to list services in a Linux or Ubuntu system. But If you also want to list services status "systemctl list-units" will work for your case perfectly.

kouty 0 Junior Poster in Training

Hello, there.
Before a lot of years, my main work in computer was made with Ubuntu because I have a computer without an official bought Windows version and I was afraid from a not legal work. When I bought this PC, in spite of that i made a double entry with a choice to enter with Ubuntu or Windows. When I upgraded the version of Ubuntu, suddenly everything started not working. And since the number one option was to start with Ubuntu, it was freezing and no one was able to help me, i made the computer turning on with Windows only. But Ubuntu is steel here.
I wand to clean from the PC the Linux and try afterward to install Mint.
How can I do this if possible. If not I want to free space in the PC and cancel any Linux. Because it takes a lot of the computer storage capacity.

Benjamin_17 8 Newbie Poster

I haven't distro-hopped in a while, but I am using Pop_OS! (Ubuntu based). It's not that user friendly but good enough, you can do most things through a UI and updates are somewhat smooth.

JasonHippy 739 Practically a Master Poster

To be honest, I haven’t distro hopped since Linux distros started moving from the venerable Gnome 2, to the frankly horrific Gnome 3. And have never really paid any attention to what’s happening on distrowatch.com.

During my last big distro-hop I tried lots of different distros. I ended up using Arch for a few years, with suckless.orgs dwm (tiling window manager) which I fell in love with. Before eventually settling down with Debian (installed via the minimal net installer, so I could avoid Gnome 3) and manually installed X11 and my beloved dwm.
And I’ve stuck with the Debian/dwm combo ever since.

So I have very little first-hand experience with more recent Linux distros.

A couple of months ago, I installed POPOS on my girlfriends nephew’s PC. He was frustrated with Windows and decided he wanted to switch to Linux, after seeing Linux running on my laptop.

POPOS’s setup was an absolute doddle. And being a Ubuntu based, Debian family distro, maintenance is a doddle too.

He got the hang of things pretty quickly after a short guided tour/tutorial from myself.

Also, after installing Steam on there for him (along with Discord and Spotify) - he was extremely happy to discover that ALL of the games in his Steam library were playable in Linux (at least, they were after enabling ‘Steam Play’).

And he has since claimed that most of his games seem to perform better on Linux than they ever did on Windows. So that’s a glowing endorsement …

Reverend Jim commented: doddle? +15
Reverend Jim 4,678 Hi, I'm Jim, one of DaniWeb's moderators. Moderator Featured Poster

I've tried several distros on an old computer over the years - ubuntu, kbuntu, SUSE, etc. I gave up on all of them. With Windows, my recovery plan is simple

C: OS and apps
D: everything else (date, images, etc).

If I get into serious trouble I just restore a C image from my D:\images folder (or offline media in a pinch). I was never able to get a similar system set up on linux. And every time I ran into a problem in linux, every answer I got assumed I had knowledge or tools that I did not have.

Dani 4,064 The Queen of DaniWeb Administrator Featured Poster Premium Member

Checking Distrowatch and the only one in the top 5 that I recognize is Mint. Fedora, Ubuntu, and Debian are all lower down nowadays. Who woulda thunk. I guess I'm a dinosaur here?

I used to use RedHat 4 back in the day. Then 5, then 7.

rproffitt commented: Redhat memory. Bought Redhat stock as it opened for trading. You know what happened next. +17
Benjamin_17 commented: Ha, I must a dinosaur too. My last RedHat was 7.3, then I went to Gentoo, then Ubuntu and finally sitting on Pop_OS. +1
rproffitt 2,565 "Nothing to see here." Moderator

Always a nod to distrowatch to see what the current favs are. On my desk I keep bootable USBs with Ubuntu, Puppy and TAILS.

I don't run Linux often but have worked with it since Slackware 0.11 (don't drop that box of 3.5 inch floppies!)

Dani 4,064 The Queen of DaniWeb Administrator Featured Poster Premium Member

In the interest of starting a flame war (hehe), what is your favorite Linux distro for newbies?

I haven't thought about this in years, but just thought I'd see what Linux people think in 2023.