As I recently handled a migration from Zimbra 8.7.11 to Zimbra 8.8.12, I’ve been running into things I think the Zimbra updater should handle by itself, and/or things that should be documented in a more practical way than they currently are. I’ll just keep updating …
Lightbox (or “image preview”) functionality for Bootstrap 4 without additional libraries (apart from jQuery). Written by Joaquim Homrighausen <joho@webbplatsen.se> 30-May-2019 TEAMYUJO Do as you wish with this 🙂 This is the Javascript/jQuery code for the Bootstrap 4 modal. You don’t have to use jQuery to …
/* * Simple password construct validator for PHP * Joaquim Homrighausen <joho@webbplatsen.se> * May 30, 2019 * TEAMYUJO * * Do whatever you want with this snippet 🙂 * * This may not necessarily agree with the section * “Strength of Memorized Secrets” in the …
I have received very sad words that Mats Birch passed away in May 2019. He was truly an original character and also one of the persons behind “M” in the “JAM message base” design. I first met Mats in FidoNet circles many (!) years ago. …
As he re-entered the sfdisk dump manually in the remote recovery console, using the devil’s editor (vi), he was silently thanking the Linux developers for not screwing around with the file system when it cannot be mounted. Messing around with partition tables, disk volumes, and …
If you consider human anatomy (link may contain nudity #LOL), and the amount of money smartphone makers are investing in research, design, and production of their ever revolutionary new gadgets, it’s quite fascinating to see that all smartphone manufacturers seem to agree that we will …
nmap -p 443 site.com nmap -p 21,22,2222,80,443 site.com nmap -p 50-100 site.com nmap is a very versatile tool for analyzing remote hosts. Given the above examples, nmap will return the scanned ports’ status as open, closed, filtered, and so on.
lsof -Pnl +M -i4 lsof -Pnl +M -i6 or netstat -tulpn netstat -npl There are obviously a number of ways to accomplish this, but these variations will cover a lot of ground. You can also combine this with grep to filter out things you don’t …
mtr –report –report-cycles 20 www.instagram.com > ignetrpt.txt The above should be entered on one line. Using MTR this way makes it easy to simply send a trace report via e-mail. It can also be used in an automated way to generate a report e-mail when …
Saker som vi upplever som självklarheter kan lätt misstolkas av mottagaren och ge helt andra signaler än de vi tänkt oss.