Tag:Tool kit

  • Full experience of new functions! Front end development kit wijmojs new version coming package wijmojs new version coming


    Recently, the grape City front-end development kit wijmojs v2019.0 Update3 was officially released. So far, wijmojs has achieved the following goal: providing the same rich, high-performance and flexible JavaScript UI components for each JavaScript library and framework. As a front-end development kit based on HTML5, wijmojs is composed of more than 80 kinds of flexible, […]

  • Isnotblank() and isnotempty() summary


    import org.apache.commons.lang.StringUtils; import org.junit.Test; public class Test{ //Conclusion: isnotblank() must contain something null, “”, “”, and return false @Test public void testDemo1(){ String str = ” “; System.out.println(StringUtils.isNotBlank(str));//true } //Conclusion: isnotempty() is to count the space in it, null, “”, return fasle, return true @Test public void testDemo2(){ String str = “”; System.out.println(StringUtils.isNotEmpty(str)); } } […]

  • Docker learning (2) installing docker in centos7 environment


    Preface Only windows 10 64 bit professional version can use dockerFor the installation of CentOS, please refer to the installation of today’s docker based on the completed CentOS Docker learning environment (I) prepare to install centos7 Environmental preparation Install docker persistence package and Yum toolkit yum install -y yum-utils device-mapper-persistent-data lvm2 Yum utils simplifies the […]

  • Ubuntu 18.04 install opencv


    Unbuntu 18.04 with OpenCV This time, when doing mathematical modeling, problem a involves image processing, so it’s time to install an OpenCV. I wanted to learn it before. This time, it’s a chance for practice. Installation dependency sudo apt install cmake sudo apt install build-essential cmake git libgtk2.0-dev pkg-config libavcodev-dev libavformat-dev libswscale-dev libjasper Error: unable […]

  • [tutorial] pytorch virtual environment configuration based on Ubuntu system


    Editor: Veagau Time: 2019/10/17 [TOC] I. pytorch virtual environment configuration This part of the operation is executed in the terminal command line. Right click on the desktop to create a new terminal. If anaconda is already installed on the system, you can skip the first step (check method: CONDA list is executed on the command […]

  • Windows 10 ADK version and download link summary


    The windows assessment and deployment Kit (Windows ADK) has the tools needed to customize windows images for large-scale deployment, as well as to test the system, add components, and the quality and performance of applications running on that system. Windows ADK includes:Windows assessment toolkit and windows Performance Toolkit for assessing the quality and performance of […]

  • Python common package and function introduction


    Content from reprint 1.NumPynumerical calculation   NumPyIs usedPythonBasic package for scientific calculation,NumpyIt can provide array support and corresponding efficient processing functionsPythonThe basis of data analysis isSciPy、PandasThe most basic function library of data processing and scientific computing library, and its data type isPythonData analysis is very useful. It contains: A powerfulNDimension array object Complex (broadcast) functions […]

  • I spring and autumn DMZ large range experiment (I) intranet expansion


    More tips to download the toolkit first   IP open BP for agent to find no request for the whole page No pages are blasted by Royal sword, dir, hscan. No useful information is found. Code audit is carried out on the current page and PNG secondary image path is found.   In the […]

  • Summary of Windows 10 ADK Version and Download Links


    The Windows Assessment and Deployment Toolkit (Windows ADK) has the tools needed to customize large-scale deployment of Windows images and test the quality and performance of systems, added components and applications running on the system. Windows ADK includes:Windows Assessment Toolkit and Windows Performance Toolkit for evaluating the quality and performance of systems or components.You can […]

  • Differences among JRE, JDK and JVM


    Differences among JRE, JDK and JVMJRE is the abbreviation of Java Runtime Environment, referring to the Java running environment, which contains Java virtual machine, Java basic class library. The development tool JDK is not included.JDK is a software development tool kit for Java language. It is mainly used for Java applications on mobile devices and […]