Skip to content

Instantly share code, notes, and snippets.

@ansulev
ansulev / calibration_datav5.txt
Created March 25, 2026 11:23 — forked from bartowski1182/calibration_datav5.txt
Calibration data used for latest imatrix. Includes work from Dampf, Kalomaze, and extra dataset from combined_all_small from edaddario
This file has been truncated, but you can view the full file.
In addition to a significant decrease in hepatic lipid accumulation in the IOE group, which inhibited energy intake by propionate enrichment, hepatic lipids were also significantly reduced in the mice in the IOP group, which was largely enriched with butyrate. Compared with the IOE group, IOP had a stronger regulatory effect on hepatic metabolism and triglyceride metabolism and higher levels of TCA cycle in the host. In addition, butyrate has the ability to promote browning of white adipose tissue (WAT) to brown adipose tissue (BAT).^[@ref39],[@ref40]^ WAT stores energy, whereas BAT uses energy for heating and consequently host energy expenditure increases.^[@ref41],[@ref42]^ However, adipose tissue weight does not change after WAT browning.^[@ref43]^ Therefore, the weight of adipose tissue of mice in the IOP group dominated by butyrate was greater than that of the mice in the IOE group dominated by propionate.
@ansulev
ansulev / pagespeed_optimize_images.sh
Created December 7, 2024 21:46 — forked from julianxhokaxhiu/pagespeed_optimize_images.sh
Recursively optimize all PNG and JPG files wherever they are from the script position and inner ( based on OPTING, PNGCRUSH, ADVANCECOMP and JPEGOPTIM )
#!/bin/bash
# Improved as per feedback from @pascal - https://gist.github.com/julianxhokaxhiu/c0a8e813eabf9d6d9873#gistcomment-3086462
find . -type f -iname "*.png" -exec optipng -nb -nc {} \;
find . -type f -iname "*.png" -exec advpng -z4 {} \;
find . -type f -iname "*.png" -exec pngcrush -rem gAMA -rem alla -rem cHRM -rem iCCP -rem sRGB -rem time -ow {} \;
find . -type f \( -iname "*.jpg" -o -iname "*.jpeg" \) -exec jpegoptim -f --strip-all {} \;
@ansulev
ansulev / Optimizations_Artix.md
Created April 8, 2023 05:21 — forked from themagicalmammal/Optimizations_Artix.md
Set of optimizations, I use on my Artix Setup
@ansulev
ansulev / security.conf
Created May 1, 2022 06:59 — forked from ambroisemaupate/security.conf
Nginx CSP example
# config to don't allow the browser to render the page inside an frame or iframe
# and avoid clickjacking http://en.wikipedia.org/wiki/Clickjacking
# if you need to allow [i]frames, you can use SAMEORIGIN or even set an uri with ALLOW-FROM uri
# https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options
add_header X-Frame-Options SAMEORIGIN;
# when serving user-supplied content, include a X-Content-Type-Options: nosniff header along with the Content-Type: header,
# to disable content-type sniffing on some browsers.
# https://www.owasp.org/index.php/List_of_useful_HTTP_headers
# currently suppoorted in IE > 8 http://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx
@ansulev
ansulev / mysql.txt
Created October 11, 2021 05:39 — forked from sarvar/mysql.txt
Changing WordPress URLs in MySQL Database
UPDATE wp_options SET option_value = replace(option_value, 'oldurl.com', 'newurl.com') WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET guid = replace(guid, 'oldurl.com','newurl.com');
UPDATE wp_posts SET post_content = replace(post_content, 'oldurl.com', 'newurl.com');
UPDATE wp_postmeta SET meta_value = replace(meta_value,'oldurl.com','newurl.com');
@ansulev
ansulev / install-python-2.7.17.sh
Last active July 21, 2024 11:36 — forked from pigeonflight/install-python-2.7.14.sh
Install Python 2.7.17 on Ubuntu 14.04
# usage
# bash install-python-2.7.17.sh
sudo apt-get update
sudo apt-get install build-essential checkinstall -y
sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev -y
cd /usr/src
sudo wget https://www.python.org/ftp/python/2.7.17/Python-2.7.17.tgz
sudo tar xzf Python-2.7.17.tgz
cd Python-2.7.17
sudo ./configure --enable-optimizations
@ansulev
ansulev / install-photoshop-cs6.md
Last active February 8, 2026 18:23 — forked from romuloctba/readme.md
Install Adobe Photoshop CS6 on Wine (Arch Linux)

Step 1. Install the Wine and Winetricks

  sudo pacman -S wine winetricks

Step 2. Using winetricks to get install dependencies for Photoshop CS6

winetricks atmlib gdiplus msxml3 msxml6 vcrun2005 vcrun2005sp1 vcrun2008 ie6 fontsmooth-rgb gecko
@ansulev
ansulev / nginx.conf
Created February 15, 2019 06:32 — forked from plentz/nginx.conf
Best nginx configuration for improved security(and performance). Complete blog post here http://tautt.com/best-nginx-configuration-for-security/
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@ansulev
ansulev / prestashop.conf
Created September 30, 2018 17:01 — forked from julienbourdeau/prestashop.conf
PrestaShop Nginx Configuration
server {
listen 80;
listen [::]:80; #Use this to enable IPv6
server_name www.example.com;
root /var/www/prestashop17;
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
index index.php index.html;
@ansulev
ansulev / nginx-ps-config
Created September 30, 2018 09:01 — forked from ASergey/nginx-ps-config
Example prestashop 1.6 nginx host config
server {
listen 80;
server_name maxmobiles.lo *.maxmobiles.lo;
root /var/www/maxmobiles.lo;
error_log /var/www/maxmobiles.lo/log/error.log warn;
location / {
index index.html index.php; ## Allow a static html file to be shown first