After some updates suddenly all the post I shared from Jetpack for WordPress had no valid Twitter card. After some mail exchanges with Jetpack support they assured me that all is good from their part. As instructed by them I was able to see that indeed Jetpack was correctly generating the Twitter Card. Still checking… Read More: #Twitter Card: ERROR: Fetching the page failed because other errors »
The new webp image standard is used a lot this days. Somehow Nautilius is not generating thumbnails for this format automatically. To add support for this just do the following: STEP 1: Add support for the new image format. Create a new file /usr/share/thumbnailers/webp.thumbnailer with the following content. Also make sure totem player is installed,… Read More: Add preview WEBP images on nautilus on #Fedora #Linux »
Swift MT and ISO messages are the basic message formats used all across the financial world in most of the payment systems. Yes there are notable exceptions like NACHA or some country specific message formats but if you need to interface with or implement some payment system that at some point connects to SWIFT you… Read More: #fintech Resources for understanding #SwiftMT and #ISO #payment messages »
There were so many times when I had to search for hours for a solution that looked trivial in the end when I found it explained by some stranger on a blog or forum. There are cases when after reading manuals, documents and forums there is still no clear solution and then I wish someone… Read More: Support and see how the magic of this self hosted… »
I all this BTC craze I wanted a nice way to get all the time the latest Bitcoin value and the value of my BTC stash.
This is my small contribution to the decentralized finance. Bitcoin is a future store of value. Bitcoin is not a traditional currency. Craig Wright It’s Not Satoshi. I am a Coinbase customer. I have a Mycelium wallet also. Stock market is a scam, do not buy shares. Banks are no longer a valid way to… Read More: #Bitcoin white paper and my financial advices #Coinbase #Mycelium »
As you maybe discovered there is no rpm build support from the Signal team. Yes you can compile your own version and then do that for every new release but if you are lazy like me and nor an international wanted person (like Assange) there is a simpler version to do it. Here comes the… Read More: Install #Signal on #Fedora #Linux »
SSL connection failure: A packet with illegal or unsupported version was received.
Another post that focuses on some smart one liners in Linux. Who is using my port ? ss is the new replacement for netstat. Same parameters can be used but gives more information.
Computer security is a topic that needs constant work. Every day new threats and new security recommendation pop up on the technology radar. I already wrote several posts on this topic. The current post can be seen as a continuation of Security: Maintaining a secure WordPress blog So bellow are some updates to the configuration… Read More: Updates to how to #secure and improve your self hosted… »