yum: correct update command (#4708)

2020-10-20 00:28:06 +08:00
parent 30e4396146
commit d8a1eabd93
1 changed files with 5 additions and 4 deletions
--- a/pages/linux/yum.md
+++ b/pages/linux/yum.md
@@ -1,10 +1,7 @@
 # yum

 > Package management utility for RHEL, Fedora, and CentOS (for older versions).
-
- Synchronize list of packages and versions available. This should be run first, before running subsequent yum commands:
-
-`yum update`
+> More information: <https://man7.org/linux/man-pages/man8/yum.8.html>.

 - Install a new package:

@@ -22,6 +19,10 @@

 `yum remove {{package}}`

+- Display available updates for installed packages:
+
+`yum check-update`
+
 - Upgrade installed packages to newest available versions:

 `yum upgrade`