sit

#!/bin/sh
# Use socat to proxy git through an HTTP CONNECT firewall.
# Useful if you are trying to clone git:// from inside a company.
# Requires that the proxy allows CONNECT to port 9418.
#
# Save this file as gitproxy somewhere in your path (e.g., ~/bin) and then run
#   chmod +x gitproxy
#   git config --global core.gitproxy gitproxy
#
# More details at http://tinyurl.com/8xvpny

rbenaley

host github.com
    user git
    hostname ssh.github.com
    port 443
    proxycommand socat - PROXY:<hostname>:%h:%p,proxyport=<port>

stephenhardy

-- Remove the history from 
rm -rf .git

-- recreate the repos from the current content only
git init
git add .
git commit -m "Initial commit"

-- push to the github remote repos ensuring you overwrite history
git remote add origin git@github.com:<YOUR ACCOUNT>/<YOUR REPOS>.git

mobilemind

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

evantoli

Configure Git to use a proxy

In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

samgooi4189

Follow the WORKAROUND:
  1. Add a comand to /etc/rc.local, add the following line above "exit 0": 
        setpci -s 00:1c.2 0x50.B=0x41
  2. Add the same comand to /etc/apm/resume.d/21aspm (which does not exist yet):
        setpci -s 00:1c.2 0x50.B=0x41
  3. Add the following to /etc/modprobe.d/sdhci.conf:
          options sdhci debug_quirks2=4
  4. Re-generate initrd:
         sudo update-initramfs -u -k all
  5. Reboot or reload sdhci module:

silvesthu

GPU Optimization for GameDev

Graphics Pipeline / GPU Architecture Overview

• 2011 - A trip through the Graphics Pipeline 2011
• 2015 - Life of a triangle - NVIDIA's logical pipeline
• 2015 - Render Hell 2.0
• 2016 - How bad are small triangles on GPU and why?
• 2017 - GPU Performance for Game Artists
• 2019 - Understanding the anatomy of GPUs using Pokémon
• 2020 - GPU ARCHITECTURE RESOURCES

wkcn

/*!
*  Copyright (c) 2019 by Contributors
* \file op.h
* \brief definition of all the operators
* \author Chuntao Hong, Xin Li
*/

#ifndef MXNET_CPP_OP_H_
#define MXNET_CPP_OP_H_

kketernality

Detail behind NCNN's factory pattern

NCNN adopts the factory pattern to create the layers of a nueral network. It's also the way the well-known library Caffe takes. It differs from Caffe in the implementation of the registry table. On one hand, the Caffe registry is populated in runtime as the side effect of initializion of global variable (which is a popular way for library initialization). On the other hand, the NCNN registry is determined in compile time. The registry is generated in a brilliant way using CMake instead of a hand-crafted table. NCNN's approach provides several benefits compared to Caffe's approach.

First, it's suitable for building a static library. When building a static library, the linker will strip any unused global variable to minimize the size of the library. This makes sense but it also strips the global variable which need to be inintialized to insert te layer creator into the registry. Tricky linker flags and related instrutions are required to resolve this issue. By creating

BlueCocoa

Model	Image Size	Target Size	Block Size	Total Time(sec)	GPU Memory(MB)
models-cunet	200x200	400x400	400/200/100	0.93/0.30/0.33	615/615/173
models-cunet	400x400	800x800	400/200/100	0.78/0.71/0.78	2408/615/174
models-cunet	1000x1000	2000x2000	400/200/100	3.16/3.21/3.53	2416/618/175
models-cunet	2000x2000	4000x4000	400/200/100	11.40/11.98/13.86	2420/669/193
models-cunet	4000x4000	8000x8000	400/200/100	44.33/47.15/54.76	2452/644/197
models-upconv_7_anime_style_art_rgb	200x200	400x400	400/200/100	0.16/0.16/0.15	459/459/119
models-upconv_7_anime_style_art_rgb	400x400	800x800	400/200/100	0.43/0.37/0.37	1741/460/119
models-upconv_7_anime_style_art_rgb	1000x1000	2000x2000	400/200/100	1.62/1.59/1.67	1764/462/120