We all know that POST is generally used to submit data to the server. The four formats of POST submitted data are the four forms of Content-Type. Pay special attention to the format of the data in the body when http sends a request in each format. The 4 forms are: 1. application/x-www-form-urlencoded: URL encoded. […]
Tag: submission
10 Analyze SurfaceComposerClient submission transaction process
After using SurfaceComposerClient::createSurface to create a SurfaceControl, the SurfaceControl can create a Surface for drawing. But what if you want to configure Surface’s zorder, position and other attributes? Methods for configuring properties are provided in SurfaceComposerClient::Transaction. SurfaceComposerClient::Transaction::setXXX() For example, in “02 The Simplest SurfaceFlinger Application”, zorder is configured to be the largest, the display position […]
[Amap API] JS Amap API implements polygon painting, and Amap obtains polygon submission data
Directory Preface Effect accomplish Introduce js Use in projects renderings introduce html CSS Specific implementation of JS Call instructions When adding When modifying Determine whether it is within the range java painting and determining whether it is within the range method one Method 2 pom.xml dependency introduction import introduction accomplish Foreword AMAP official API: https://lbs.amap.com/demo/javascript-api/example/overlayers/polygon-draw-and-edit […]
Github branch handles stash, rebase, merge, fastforward and branch code submission to the main branch
Directory 1 Three areas for git file storage 2 git simple submission format and query and modification of three location files 3 git rebase 4 git merge 5 Differences between merge and rebase 6 git stash 7 Applications under development 1 Three areas for git file storage Git’s file storage is divided into three areas, […]
The latest front-end uniapp submission form call interface method
Directory Source code 1 Source code 2 at last Source code 1 <template> <view class=”my-add-bank-card”> <!– name=”bank_name” must be added to the input submitted in the form form to bind the parameters to be passed name=”bank_name” type=”text” v-model=”address.bank_name” must be name and v- The model parameters remain consistent! ! ! –> <form @submit=”formSubmit” @reset=”formReset”> <view […]
Preventing repeated submission of requests: Implementation plan of annotations + interceptors
Article directory Learn about requesting duplicate submissions Solutions Implementation Learn about repeated submissions Repeated submission of requests means that the user repeatedly submits the same request before a request is processed. This situation usually occurs due to network delay, user misoperation or poor system performance. Requesting duplicate submissions may cause the following issues and impacts: […]
sqli-labs level 5 (blind error reporting based on single quotes enclosed by get submission) ideas for passing the level
Article directory Preface 1. Review the knowledge points from previous levels 2. Knowledge you need to know about the fifth level of the shooting range 1. What is a blind bet? 2. How many categories are blind bets divided into? 3. Related functions used for error injection 3. Ideas for the fifth level of the […]
Convert the Boolean judgment expression into a conditional Javabean (the conditional structure can theoretically iterate through countless levels), and use it to judge the Boolean result finally generated by the form submission parameters.
Without further ado, let’s get into the code. The code format is wrong, and for some reason, it can only be copied bit by bit. public List<ActBPMNSequenceFlowConditionExpression> parseConditionExpressionToList(String conditionExpressionStr, Boolean ifJustExtra) { //1. Initialize variables //1.1 The aggregated conditional expression of the current flow direction to be finally returned List<ActBPMNSequenceFlowConditionExpression> conditionExpressions = new ArrayList<>(); //1.2 […]
rouyi backend development documentation – idempotence (preventing repeated submissions)
1. What is a duplicate submission For example, if the user quickly double-clicks a button, the front-end does not disable the button, resulting in two repeated requests being sent. Implementation Principle Its implementation principle is very simple. Methods targeting the same parameters can only be executed once within a period of time. The execution process […]
019-Third generation software development-Git submission specifications
Third generation software development-Git submission specifications Article directory Third generation software development-Git submission specifications Project Introduction Git commit specifications branch specification Commit Message Format Header Body Footer Revert in conclusion Keywords: Qt、 Qml、 git、 Commit、 release Project introduction Welcome to our QML & C++ project! This project combines the power of QML (Qt Meta-Object Language) […]