| package sandbox; | |
| import static java.nio.file.StandardWatchEventKinds.ENTRY_CREATE; | |
| import static java.nio.file.StandardWatchEventKinds.ENTRY_DELETE; | |
| import static java.nio.file.StandardWatchEventKinds.ENTRY_MODIFY; | |
| import java.io.IOException; | |
| import java.nio.file.ClosedWatchServiceException; | |
| import java.nio.file.FileSystem; |
| // -*- coding: utf-8 -*- | |
| // 参考: 床井研究室 - (4) シェーダの追加 | |
| // http://marina.sys.wakayama-u.ac.jp/~tokoi/?date=20120909 | |
| package main | |
| import ( | |
| gl "github.com/chsc/gogl/gl33" | |
| "github.com/jteeuwen/glfw" | |
| "log" | |
| "unsafe" |
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
| package main | |
| import "fmt" | |
| type Point struct { | |
| x float64 | |
| y float64 | |
| } | |
| func LeastSquaresMethod(points *[]Point) (a float64, b float64){ |
| node { | |
| // https://registry.hub.docker.com/_/maven/ | |
| def maven32 = docker.image('maven:3.2-jdk-7-onbuild'); | |
| stage 'Mirror' | |
| // First make sure the slave has this image. | |
| // (If you could set your registry below to mirror Docker Hub, | |
| // this would be unnecessary as maven32.inside would pull the image.) | |
| maven32.pull() | |
| // We are pushing to a private secure docker registry in this demo. |
Ubuntu 15.10 have been released for a couple of days. It is a bleeding-edge system coming with Linux kernel 4.2 and GCC 5. However, compiling and running Caffe on this new system is no longer as smooth as on earlier versions. I have done some research related to this issue and finally find a way out. I summarize it here in this short tutorial and I hope more people and enjoy this new system without breaking their works.
The latest NVIDIA driver is officially included in Ubuntu 15.10 repositories. One can install it directly via apt-get.
sudo apt-get install nvidia-352-updates nvidia-modprobe
The nvidia-modprobe utility is used to load NVIDIA kernel modules and create NVIDIA character device files automatically everytime your machine boots up.
Reboot your machine and verify everything works by issuing nvidia-smi or running deviceQuery in CUDA samples.
| import requests | |
| import time | |
| import json | |
| token = '' | |
| #Delete files older than this: | |
| ts_to = int(time.time()) - 30 * 24 * 60 * 60 | |
| def list_files(): |
| # Pre requisites | |
| - Enable DRI3 as described in https://vulkan.lunarg.com/app/docs/v1.0.3.1/getting_started_linux | |
| - Install a library for SHA, e.g. sudo apt-get install libgcrypt11-dev (if not already present) | |
| - Otherwise the driver may throw an error with "_mesa_sha1_compute" when loading SPIR-V shaders | |
| # Building | |
| - Clone Mesa Master : git clone git://anongit.freedesktop.org/mesa/mesa -b Master | |
| - cd mesa | |
| - autoreconf -vfi | |
| - ./configure --with-dri-drivers=i965 --with-gallium-drivers= --with-sha1= --with-vulkan-drivers=intel |