Liang Geng pwrliang

How to install the latest version of Tensorflow (2.3.0) on a machine where the default gcc is too old or too new and you don't have root access

This solves the following issue when compiling Tensorflow:

ERROR: /home/users/*/tensorflow/tensorflow/core/framework/BUILD:1324:1: ProtoCompile tensorflow/core/framework/op_def.pb.h failed (Exit 1)
bazel-out/host/bin/external/com_google_protobuf/protoc: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by bazel-out/host/bin/external/com_google_protobuf/protoc)
bazel-out/host/bin/external/com_google_protobuf/protoc: /lib64/libstdc++.so.6: version `CXXABI_1.3.8' not found (required by bazel-out/host/bin/external/com_google_protobuf/protoc)
bazel-out/host/bin/external/com_google_protobuf/protoc: /lib64/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by bazel-out/host/bin/external/com_google_protobuf/protoc)
bazel-out/host/bin/external/com_google_protobuf/protoc: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by b

rclone systemd service

Preparation

This service will use the same remote name you specified when using rclone config create. If you haven't done that yet, do so now.

Next, create the mountpoint for your remote. The service uses the location ~/mnt/<remote> by default.

mkdir ~/mnt/dropbox

海外兔

Dockerized: V2ray + WebSocket + TLS + Web

also see: https://toutyrater.github.io/advanced/wss_and_web.html

Server side sontents:

Caddyfile
config.json
docker-compose.yml

Client side contents:

Hello World In Python 10 Ways

1. general

print('Hello World')

2. sys stdout

import sys

Dynamic parallelism using CUDA and CMAKE

Requirements:

compute_35 or higher cards. I am using Pascal (compute_61)

CMAKE MAGIC

set(CUDA_SEPARABLE_COMPILATION TRUE)
list(APPEND CUDA_NVCC_FLAGS -gencode arch=compute_61,code=sm_51;)
target_link_libraries(yourCudaLib ${CUDA_cudadevrt_LIBRARY}



	# GLiNet MT300N-V2 安装 SSR plus 插件


	GLiNet 是一家生产便携路由的国内厂商好像外销为主。
	最主要的是他家路由系统采用的是开源 OpenWrt 系统并在github 上开源并提供sdk 和很多插件
	但是国内政策的关系国内买到的路由器固件内并没有提供直接安装 SS SSR V2ray 的方法。

	经过在恩三论坛学习了下（www.right.com.cn）已经成功把lean 开源的(https://github.com/coolsnowwolf/lede.git) SSR plus 插件成功的安装到了 MT300N-V2 固件中，下面记录一些安装步骤。

	{
	"log": {
	"access": "/var/log/v2ray/access.log",
	"error": "/var/log/v2ray/error.log",
	"loglevel": "info"
	},
	"inbounds": [
	{
	"port": "10000", /* this is the server port for client */
	"listen": "127.0.0.1",

	#!/bin/sh

	ENABLED=yes
	PROCS=v2ray
	ARGS="-config /opt/etc/v2ray/config.pb -format=pb"
	PREARGS=""
	DESC=$PROCS
	PATH=/opt/sbin:/opt/bin:/opt/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

	SRC_BYPASS_IP_FILE=/opt/etc/v2ray/src_bypass_ip.txt

	#!/bin/bash

	# this script installs GCC 5.4.0
	# to use it navigate to your home directory and type:
	# sh install-gcc-5.4.0.sh

	# download and install gcc 4.9.3
	wget https://github.com/gcc-mirror/gcc/archive/gcc-5_4_0-release.tar.gz
	tar xzf gcc-5_4_0-release.tar.gz
	cd gcc-5_4_0-release