我想使用sed命令为spring数据源将上面的行替换为下面的行

Question

spring.datasource.jndi-name=java:/jdbc/ph20guib

我想使用sed命令将上面的行替换为下面的行

spring.datasource.jndi-name=java:/comp/env/jdbc/ph20guib

Answer 1

假设属性文件的名称为file.txt，则可以使用以下命令：

$ sed -i 's/\/jdbc\/ph20guib/\/comp\/env\/jdbc\/ph20guib/g' file.txt

Answer 2

您可以使用sed as轻松替换它

=================<JSON RESPONSE>=================
{"groupID":"6","groupName":"Test","teacher":"Teacher1"         
,"teacherID":"13","Locations": 
[{"locationID":"5","locationName":"field"}, 
{"locationID":"6","locationName":"34th"}],"Error":""}
=================</JSON RESPONSE/>=================
Entering LocJSON Loop
=================<LOCJSON >=================
GNAME:
TID: 
Locjson.stringalue: 
=================</LOCJSON/>=================