Stories of daily programming
Hi everybody! As already mentioned in one of my previous posts, I base my PHP web applications on the FuelPHP framework (www.fuelphp.com). I was working on an application of mine, and making some tests, the application started to automatically log out me after inserting my credentials in the login page. In the log generated by Fuel,…
Try to answer this riddle: What is the result of this SQL Server query: PRINT LEN(‘ ‘) I would answer 1, since I passed a string with one space…. but it’s the wrong answer. In this case the LEN function returns 0! Why this behavior? If you check the Sql Server documentation at https://docs.microsoft.com/en-us/sql/t-sql/functions/len-transact-sql?view=sql-server-2017 this…
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It’s been a while since we last heard…. So today I want to tell something new that happened. Few days ago I switched on my tablet, a Galaxy TAB S2, and instead working as usual, it started an endless reboot… I describe below the solution that worked in my case… First start your tablet in…
Suppose to switch on your PC on a frosty morning, try to connect to a remote server using Windows remote desktop, and get the following error message: “Remote desktop computer: an authentication error has occurred…. This could be due to CredSSP encryption oracle remediation”. Searching on the internet it seems that the problem is due…
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Today I want to speak about upgrading from Windows 10 Home to Windows 10 Pro. Why you should need something like that? In my case was simply an error: I reinstalled Windows 10 in my old PC with the wrong product key. Only later I realized that was a Windows 10 Home product key…. But…
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Few days ago, I got a Sql Server error using a database with a CLR assembly installed. Running my application I got the following error: “An error occurred in the Microsoft .NET Framework while trying to load assembly id 65536. The server may be running out of resources, or the assembly may not be trusted…
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Have you ever need to install a self signed certificate with Apache on Ubuntu? I need that in my development machine and now I’m going to show you what I did. First of all, log in into your Linux Ubuntu machine and activate the SSL support using the following command: sudo a2enmod ssl Now you…
I created a Joomla website and published online in the customer hosting space of the provider Aruba. Aruba, in his hosting plans, provides a free domain validated certificate and so I wanted to use it. I installed the certificate and then I tried to make an automatic redirect in order to use the HTTPS protocol….
In these days I was installing a script in a production environment that uses FuelPHP as MVC backend framework and Imagick extension to manipulate some jpg images. I really like FuelPHP and I often use it in my projects (you can download it at https://fuelphp.com/) but installing the code in production environment I get the exception…
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Today I want to show the steps needed to install the Imagick extension for PHP on Linux CentOS. First of all access to your Linux shell (in my case, since it is a remote server, I use SSH). Take root privileges typing the command su and then insert the password requested by the system: [adminxxx@yourserver…
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