Rand string

Backup/MakeFirefoxBackup

@@ -13,6 +13,7 @@ fi
 cd ~
 tar cvpzf "${backup_dir}/$(hostname)_mozilla_backup_$(date +%yy%mm%dd-%Hh%Mm%Ss).tgz" \
 --exclude=.mozilla/firefox/*.*/Cache \
---exclude=.mozilla/firefox/*.*/storage \
 .mozilla
 
+#--exclude=.mozilla/firefox/*.*/storage \
+

OpenWrt/n2n_for_openwrt_routers.bash

@@ -2,7 +2,7 @@
 # Ubuntu
 #sudo apt-get install gcc-multilib g++-multilib git libncurses-dev gawk perl python3-distutils
 #-sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.12 10
-# AltLinux
+# AltLinux - не удалось запустить
 #sudo apt-get install perl-IPC-Cmd perl-CPAN
 #cpan JSON
 

Script/alias_config

@@ -177,7 +177,7 @@ mkalias_with_prefix 'resize_and_del_exif'
 ssh_del_known_host()
 {
 	in_host_pattern=$1
-	[ "${in_dev}" = "" ] && printf "Укажите шаблон адреса, например '192.168.1.'\n" && return
+	[ "${in_host_pattern}" = "" ] && printf "Укажите шаблон адреса, например '192.168.1.'\n" && return
     eval "sudo cp -u ~/.ssh/known_hosts ~/.ssh/known_hosts.backup && cat ~/.ssh/known_hosts.backup | grep -v ${in_host_pattern} > ~/.ssh/known_hosts"
 }
 mkalias_with_prefix 'ssh_del_known_host'
@@ -214,4 +214,10 @@ hdd_check_zero()
 }
 mkalias_with_prefix 'hdd_check_zero'
 
+rand_string()
+{
+	tr -dc A-Za-z0-9 < /dev/urandom | dd bs=${RANDOM:1:2} count=1 2>/dev/null
+}
+mkalias_with_prefix 'rand_string'
+