• From the need for a custom sharing page


    Thoughts on a custom sharing page introduction I believe that most people have used or are using Umeng to share, but often the sharing style provided by Umeng can not meet our needs. For example, we want to add some additional buttons (copy link, report, etc.).At the beginning of the project we are doing is […]

  • [antd warning] warning: ` XX ` should be` Select.OptGroup `


    Warning: Warning: `children` should be `Select.Option` or `Select.OptGroup` instead of `option`. reason: resolvent:

  • Tensorflow2. X error could not load dynamic library ‘cudart64_ 101.dll’


    Problem description When we use the latest version of tensorflowhttps://github.com/tensorflow/tensorflow/r…, The default tensorflow PIP package contains the CPU and GPU versions of TF. In previous TF versions, if CUDA library is not found, it will issue an error and throw an exception. Now, the library will dynamically search for the correct CUDA version. If it […]

  • Warning: useful warnings make kubernetes easier to use


    By Jordan liggitt (Google) As maintainers of kubernetes, we have been looking for ways to improve usability while maintaining compatibility. In developing features, classifying bugs, and answering support questions, we have accumulated information that helps kubernetes users understand. In the past, information sharing was limited to external methods such as release notes, announcement emails, documents […]

  • C ා actual combat series – student information management system (2) source code analysis


    Part of the core source code analysis, the project has been open source, view the complete code, there is a link at the bottom of the article. Student information management system is divided into three parts [[project presentation] () [x] [source code analysis] () [[project packaging] () Now we’re going to show you how to […]

  • Tomcat Server Options


    1、 Configuration By default, the first two are not checked and should be checked: In the cotext node, there is a reloadable: ‘true’ attribute. Changing it to false can take effect without restarting the server after modifying the java file. However, it does not include creating new java files, adding methods and variables 2、 Browse […]

  • How to eliminate the warning in JS and JSP file


    I don’t know if you have the same experience as me. After downloading jQuery and importing it into workbench, there will be many yellow warnings (exclamation marks). If you correct them one by one, it will be very painful~ The blogger is a person who pursues perfection, so he doesn’t want to see these painful […]

  • Flink — basic components and wordcount


    Xiaobai’s novice learn notes, please spray it gently This article is filed atGitHubWe welcome criticism and correction Apache Flink is a framework and distributed processing engine for stateful computations over unbounded and bounded data streams. Flink has been designed to run in all common cluster environments, perform computations at in-memory speed and at any scale. […]

  • The state is updated after the react component is destroyed, resulting in a memory leak


    Warning: Can’t perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. To fix, cancel all subscriptions and asynchronous tasks in the componentWillUnmount method. State cannot be updated in a destroyed component, which can lead to a memory leak. I encountered the above […]

  • Beihang OO (2020) unit 3 blog assignment


    Beihang OO (2020) unit 3 blog assignment catalog Beihang OO (2020) unit 3 blog assignment Summary of JML language theoretical basis Declaration of specification variables Common expressions Method specification Type specification Application tool chain Openjml verification Parsing and Type-checking Extended Static Checking Runtime Assertion Checking Jmlunitng test (for mygroup class) Job structure analysis Operation bug […]

  • Webpack.01 – easy to use


    Webpack website: https://webpack.js.org/ Install webpack globally cnpm i -g webpack webpack-cli establish index.js console.log (‘Hello webpack ‘) // example: it is suggested that the syntax of writing Es5 can run normally. For ES6, Babel is required to write notes CMD running webpack index.js// ——>Generate folder dist, generate file main.js The following warning appears WARNING in […]

  • Eliminate the warning of dynamic request 2D array c6011, c6385, c6386 in VS


    Dynamic application of two-dimensional array is realized by pointer. @wowpHThe process is divided into three steps: 1. Apply for memory; 2. Use array; 3. Release memory.The code is as follows: /******************************************************************** Description: dynamic application 2D array author: wowpH csdnid: pfdvnah date : 2019-11-9 15:38:25 from : https://blog.csdn.net/pfdvnah/article/details/102987174 ********************************************************************/ #include #include int main(void) { int row, […]