Tag:Official website

  • CentOS install kibana

    Time:2020-7-11

    1、 Download Download address: https://www.elastic.co/downloads/kibana Historical version: https://www.elastic.co/downloads/past-releases#kibana If the machine can access the Internet, it can also be downloaded directly by WGet shell> wget wget https://artifacts.elastic.co/downloads/kibana/kibana-5.6.4-linux-x86_64.tar.gz For the selection of versions, you can check the official document elasticsearch’s compatibility with kibana: https://www.elastic.co/support/matrix#matrix_ compatibility In addition, there is a description on the official website: Kibana […]

  • CentOS install zookeeper

    Time:2020-7-10

    1、 Download Official website: http://zookeeper.apache.org/releases.html Image: https://www.apache.org/dyn/closer.cgi/zookeeper 2、 Installation Zookeeper is running in Java environment, so you need to install JDK first. There are a lot of online tutorials, and I won’t repeat them. You can also refer to my other article: CentOS installing JDK decompression shell> tar -xvf zookeeper-3.5.3-beta.tar.gz -C /usr/local/ Modify configuration shell> […]

  • Redgate SQL compare uses the command line for database synchronization

    Time:2020-7-9

    @TOC Develop good habits The first time I wrote a blog on CSDN, I was obsessive-compulsive and a heavy tool dependent. I used various tools in my work and liked to find more black technology and high-tech products. All this is nonsense. I just want to form a good habit and write the beginning. About […]

  • Visual interface management platform Yapi installation and deployment

    Time:2020-7-8

    download mkdir /yapi cd /yapi git clone https://github.com/YMFE/yapi.git vendors cp vendors/config_example.json ./config.json Modify configuration file config.json vim config.json Installation (initialization) cd vendors npm install –production –registry https://registry.npm.taobao.org node server/install.js start-up node server/app.js Operation results Configure nginx proxy server { listen 80 ; server_name yapi.xxx.com; location / { proxy_pass http://127.0.0.1:3030/; } } Note: 3030 is config.js […]

  • [PHP] php7 has removed preg_ E modifier of replace

    Time:2020-7-8

    The official website prompts that support for the / E modifier has been removed. Please use preg instead_ replace_ callback()The reason is that the / E modifier causes preg_ Replace () takes the replacement parameter as PHP code (after the appropriate reverse reference is replaced), which will be used by a one sentence backdoor   […]

  • CentOS installs a variety of software (chromium, dbeaver, phpstorm, etc.)

    Time:2020-7-7

    The official website is: https://snapcraft.io/Can be installed for many Linux distributionsFor example: install phpstorm1.yum install epel-release2.yum install snapd3.systemctl enable –now snapd.socket4.ln -s /var/lib/snapd/snap /snap5.snap install phpstorm –classic Is it easy to install the software successfully

  • Restudy the semantics of HTML5

    Time:2020-7-5

    After so many years of working in the front end, I often met with questions from the interviewer during the previous interview:How do you understand the semantics of HTML? To tell you the truth, when I met this question before, I always looked for the reference answer from the Internet, then I wrote it down […]

  • Tensorflow 2 installation succeeded import tensorflow as TF failed

    Time:2020-6-29

    tensorflow (tensorflow-2.2.0rc2-cp37-cp37m-win_ AMD64. Who) installed successfully,import tensorflow as ifThe error is as follows Traceback (most recent call last): File “C:\ProgramData\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow.py”, line 58, in from tensorflow.python.pywrap_tensorflow_internal import * File “C:\ProgramData\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py”, line 28, in _pywrap_tensorflow_internal = swig_import_helper() File “C:\ProgramData\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py”, line 24, in swig_import_helper _mod = imp.load_module(’_pywrap_tensorflow_internal’, fp, pathname, description) File “C:\ProgramData\Anaconda3\lib\imp.py”, line 243, in load_module return load_dynamic(name, […]

  • Reptile (1) artifact preparation

    Time:2020-6-28

    01 introduction to Anaconda Anaconda is a python distribution that can be used for scientific computing. It supports Linux, MAC and windows systems, and has built-in common scientific computing packages. It solves two major pain points of official Python First, the package management function is provided to solve the frequent failure scenarios of installing third-party […]

  • Iterm2 & oh my Zsh beautify MAC terminal

    Time:2020-6-27

    First look at the renderings Download of iterm2 Iterm2 download and install Download of oh my Zsh The official website provides two ways to download. The first way is used here. After installation, there is a.oh-my-zshcatalog sh -c “$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)” Font adjustment Install powerline font set #Clone powerline font git clone https://github.com/powerline/fonts.git –depth=1 #Go […]

  • How to install multiple versions of nodejs through NVM? What if nodejs installation succeeds and NPM installation fails?

    Time:2020-6-25

    When we develop a project, at the beginning, there is only one old project. The old project has node version 4.4.7 installed separately. Later, there are new projects. Because there are two projects, one needs the older version of the node and the other needs the new version of the node, so we need to […]

  • Practice: step by step to teach you to deploy your nodejs application

    Time:2020-6-24

    Date: 2020-4-24 If you also have your own small website, your own domain name. Please let it run up and let it run through the Internet, WeChat’s tiktok, the browser’s leaving your footprints in this huge flow of information. Next, I’ll teach you to go online If you have read this article, your website is […]