Linux中解析json---jq

来源:互联网 发布:关之琳 知乎 编辑:程序博客网 时间:2024/05/24 15:41
遇到要在Linux上处理json的请求,换了熟悉的环境就抓瞎了,需要用心学习基础知识。
jq官网:https://stedolan.github.io/jq
 
1.install
 
yum install jq
在公司的centos6.3上这样安装成功了,然而自己电脑7.5安装失败,采用源码安装
 
git clone https://github.com/stedolan/jq.git
cd jq
autoreconf -i
./configure --disable-maintainer-mode
make
sudo make install
 
2.test
 
cd /temp
vim json_test.json
{"name":"Google","location":{"street":"1600 Amphitheatre Parkway","city":"Mountain View","state":"California","country":"US"},"employees":[{"name":"Michael","division":"Engineering"},{"name":"Laura","division":"HR"},{"name":"Elise","division":"Marketing"}]}
cat json_test.json | jq .
cat json_test.json | jq.name
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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