摘要： function check_ffmpeg_status() { video_index=$1 status=`ps aux |grep '/usr/local/ffmpeg/bin/ffmpeg' |grep $video_index |grep -v grep |wc -l` if [ $sta 阅读全文

摘要： grep -w "aaa" inputfile|awk '{for (i=1;i<=NF;i++) {if ($i=="aaa") print $0}}' https://bbs.csdn.net/topics/100140743 阅读全文

摘要： Spring基础-BeanDefinitionRegistryPostProcessor实现动态添加到spring容器 https://www.cnblogs.com/songfahzun/p/9236656.html 动态注册bean，Spring官方套路：使用BeanDefinitionRegi 阅读全文

摘要： springboot之IOC容器ServletWebServerApplicationContext分析 https://blog.csdn.net/wang0907/article/details/117420601 createApplicationContext()实例AnnotationCo 阅读全文

摘要： { "info": { "_postman_id": "d9d7c326-9fdb-4805-88ae-e1a109022d38", "name": "skywalking", "schema": "https://schema.getpostman.com/json/collection/v2.1 阅读全文

摘要： { "info": { "_postman_id": "b263bacc-e372-47be-9938-f1abdfb81eec", "name": "graphql", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/ 阅读全文

摘要： CLASSPATH.;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;JAVA_HOMEC:\Program Files\Java\jdk1.8.0_161M2_HOMED:\Program Files\apache-maven-3.8.1MAVEN 阅读全文

摘要： Q: How to run fink local, please see https://ci.apache.org/projects/flink/flink-docs-release-1.12/try-flink/local_installation.html1 download flink-1. 阅读全文

摘要： Q: How to run kafka localdownload kafka http://kafka.apache.org/downloadsstart zookeeper$ bin/zookeeper-server-start.sh config/zookeeper.propertiessta 阅读全文

摘要： import org.apache.commons.lang3.StringUtils; /** * @author barney.song * Description: No Description */ public class DesensitizationUtils { /** * [中文姓 阅读全文