Question

我想计算文件中的字母。它们处于不同的级别。我用过

wc -m `ls -R`

但是，它仅适用于当前目录中的文件。我需要列出完整路径或扩展wc范围。

我尝试使用

ls -d -1 $PWD/*

如其他答案所暗示的那样，但它绝不是递归的。它打印与/ * / * / *键入的级别一样多的级别。它不是通用的。

Answer 1

我不知道您为什么不想使用find，但是您可以使用zsh：

 wc -l prometheus/**/*.{yml,json}                                                                                                                                                 
     9 prometheus/prometheus/alertmanager/config.yml
   104 prometheus/prometheus/docker-compose.yml
   103 prometheus/prometheus/docker-prometheus.dockerapp/docker-compose.yml
    99 prometheus/prometheus/docker-stack.yml
    11 prometheus/prometheus/grafana/provisioning/dashboards/dashboard.yml
    50 prometheus/prometheus/grafana/provisioning/datasources/datasource.yml
    66 prometheus/prometheus/prometheus/prometheus.yml
   114 prometheus/prometheus/pwd-stack.yml
    30 prometheus/prometheus.yml
   614 prometheus/prometheus/dashboards/Grafana_Dashboard.json
  1237 prometheus/prometheus/dashboards/Grafana_Dashboard_prom_2.json
   749 prometheus/prometheus/dashboards/System_Monitoring.json
   689 prometheus/prometheus/Grafana_Dashboard.json
   712 prometheus/prometheus/Grafana Dashboard With Service.json
  1581 prometheus/prometheus/grafana/provisioning/dashboards/Docker Prometheus Monitoring-1533038455876.json
   258 prometheus/prometheus/HighLoadDashboard.json

如何使wc递归工作而无需查找

1 个答案: