Research

IRZU INSTITUTE is an independent research organisation registered at Slovenian Research Agency performing research, education, and habilitation activities in compliance with local regulation (ZRRD-UPB1), Oviedo Convention, WMA’s Declaration of Helsinki, and WMA’s Declaration Of Geneva.

Latest discussions:

• nginx fastcgi get SSL information? - Basically, you can retrieve the client SSL certificate with fastcgi_param SSL_CLIENT_CERT $ssl_client_raw_cert if_not_empty; If you need more variables or a strict compatibility with Apache, you can find a port to…Read morenginx fastcgi get SSL information?
• nan – overflow error encountered when running gradient descent - I am constantly encountering these kind of overflow errors in my python code for Gradient Descent Algorithm. e.g. RuntimeWarning: overflow encountered in scalar add RuntimeWarning: overflow encountered in scalar power…Read morenan – overflow error encountered when running gradient descent
• system installation – Which settings of XFCE can be currently configured on NixOS (during build, or afterwards via Home Manager etc.)? - Currently I am trying to create a basic configuration for my NixOS 23.05 installation with the XFCE Desktop and Window Manager. My approach is to use home-manager in standalone-mode to…Read moresystem installation – Which settings of XFCE can be currently configured on NixOS (during build, or afterwards via Home Manager etc.)?
• python – Customize text annotations of heatmaps in a Seaborn FacetGrid to be in EngFormatter style - While I am trying to produce a heatmap compare the performance of different user segments across time periods, I cannot customize the annotation of the heatmaps in EngFormatter style (i.e.…Read morepython – Customize text annotations of heatmaps in a Seaborn FacetGrid to be in EngFormatter style
• Common Solidity Vulnerabilities – df3ndr.com - This document is a collection of common and uncommon Solidity vulnerabilities, with code snippets and explanations. The goal of this document is to provide a comprehensive view of known smart…Read moreCommon Solidity Vulnerabilities – df3ndr.com
• Filterscape 1.5 RC1 revision 14837 – Page 2 – u-he Forum - I haven’t been following the progress of this Filterscape update but just gave it a spin. The plugin does seem to introduce several samples of latency which are not compensated…Read moreFilterscape 1.5 RC1 revision 14837 – Page 2 – u-he Forum
• r – Error in running the example code of as_image - I am trying to run the example code in R( R studio version: 2023.06.1+524; R version: 4.2.1; flextable version: 0.9.2): img.file <- file.path( R.home("doc"), "html", "logo.jpg" ) if (require("magick")) {…Read morer – Error in running the example code of as_image
• google chrome – Java Selenium WebDriver closes the web browser after reaching the last line of code? - There are some options on keeping the browser open after the last line of code. Not sure why would you use it, but hopefully this helps. If you are waiting…Read moregoogle chrome – Java Selenium WebDriver closes the web browser after reaching the last line of code?
• centos – yum downgrade and automatically include all dependencies? - One way is to downgrade all PHP packages yum-config-manager --disable 'remi-php*' yum-config-manager --enable remi-php74 yum downgrade php\* yum update First, ensure proper repository configuration, so only the expected PHP version…Read morecentos – yum downgrade and automatically include all dependencies?
• Why am I having issues re-encoding rtsp stream to rtmp via FFMPEG-python? - I can see that the python script is not throwing errors however I cant stream the video via VLC player. Metadata: title : Media Server encoder : Lavf60.3.100 Stream #0:0:…Read moreWhy am I having issues re-encoding rtsp stream to rtmp via FFMPEG-python?