This is an unofficial translation for https://university.pingcap.com/talent-plan/
The course has both online and offline parts, however since you are reading the english version, you are likely not going to attend the one month offline part (in China).
| CREATE TABLE IF NOT EXISTS data_points ( | |
| key blob, | |
| column1 blob, | |
| value blob, | |
| PRIMARY KEY ((key), column1) | |
| ) WITH COMPACT STORAGE; | |
| CREATE TABLE IF NOT EXISTS row_key_index ( | |
| key blob, | |
| column1 blob, | |
| value blob, |
| CREATE TABLE IF NOT EXISTS naive.metrics ( | |
| metric_name text, metric_timestamp timestamp, value int, | |
| PRIMARY KEY (metric_name, metric_timestamp)) | |
| INSERT INTO naive.metrics (metric_name, metric_timestamp, value) VALUES (cpu, 2017/03/17:13:24:00:20, 10.2) | |
| INSERT INTO naive.metrics (metric_name, metric_timestamp, value) VALUES (mem, 2017/03/17:13:24:00:20, 80.3) |
| /* | |
| * Example from Udacity Intro to Parallel Programming https://www.udacity.com/course/intro-to-parallel-programming--cs344 | |
| * nvcc -ccbin clang-3.8 cube.cu | |
| */ | |
| #include <stdio.h> | |
| __global__ void cube(float * d_out, float * d_in){ | |
| int idx = threadIdx.x; | |
| float f = d_in[idx]; | |
| d_out[idx] = f * f * f; |
| at15@acer:~|⇒ rpm -ql systemd | |
| /etc/X11/xinit/xinitrc.d/50-systemd-user.sh | |
| /etc/X11/xorg.conf.d | |
| /etc/X11/xorg.conf.d/00-keyboard.conf | |
| /etc/binfmt.d | |
| /etc/crypttab | |
| /etc/dbus-1/system.d/org.freedesktop.hostname1.conf | |
| /etc/dbus-1/system.d/org.freedesktop.locale1.conf | |
| /etc/dbus-1/system.d/org.freedesktop.login1.conf | |
| /etc/dbus-1/system.d/org.freedesktop.network1.conf |
| # Config JAVA | |
| export JAVA_HOME=/usr/lib/jvm/jdk1.8.0_101 | |
| export JRE_HOME=${JAVA_HOME}/jre | |
| export PATH=$PATH:${JAVA_HOME}/bin | |
| # Config Maven | |
| export MAVEN_HOME=$HOME/app/apache-maven-3.3.9 | |
| export PATH=$PATH:${MAVEN_HOME}/bin | |
| # Config Gradle |
| # Autodetect text files | |
| * text=auto | |
| # Force the following filetypes to have unix eols, so Windows does not break them | |
| *.* text eol=lf | |
| # Force images/fonts to be handled as binaries | |
| *.jpg binary | |
| *.jpeg binary | |
| *.gif binary |
| class Api::RegistrationsController < Api::BaseController | |
| respond_to :json | |
| def create | |
| user = User.new(params[:user]) | |
| if user.save | |
| render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201 | |
| return | |
| else |
