diff --git a/.backup/crontab-20200923-070100.gz b/.backup/crontab-20200923-070100.gz
new file mode 100644
index 0000000..1ecaafe
Binary files /dev/null and b/.backup/crontab-20200923-070100.gz differ
diff --git a/.zsh_history b/.zsh_history
index 680cfa4..29cd17a 100644
--- a/.zsh_history
+++ b/.zsh_history
@@ -5947,22 +5947,8 @@ curl -L "https://t1.daumcdn.net/cfile/tistory/993D02425DE6416F2A" -o "僻
 : 1591066480:0;brew cleanup
 : 1591073897:0;"$(brew --cache)"
 : 1591074355:0;mvn idea:idea
-: 1591079745:0;ll
-: 1591079747:0;cd ..
-: 1591079749:0;ll
-: 1591079752:0;du -h -d 1
 : 1591079881:0;du -h -d 1 | sort -nr 
-: 1591079900:0;du  -d 1 | sort -nr 
-: 1591079913:0;cd card
-: 1591079914:0;ll
-: 1591079923:0;du -h -d 1 
 : 1591079929:0;cd card-provider
-: 1591079929:0;ll
-: 1591079933:0;rm -rf *
-: 1591079937:0;cd ..
-: 1591079938:0;ll
-: 1591079940:0;cd card-api
-: 1591079941:0;ll
 : 1591079961:0;rm -rf 1.*
 : 1591079962:0;ll
 : 1591079971:0;rm -rf 2.0.0-dev-SNAPSHOT 2.0.0-test-SNAPSHOT 2.0.1 2.0.1-test-SNAPSHOT 2.0.2 2.0.3 2.0.8 2.0.9 
@@ -10439,3 +10425,46 @@ done
 : 1600704022:0;ins
 : 1600704026:0;php artisan nvshen:get -v
 : 1600735918:0;cd ~
+: 1600739330:0;tail -fn 1000 /var/mail/shixuesen
+: 1600740989:0;txy2
+: 1600742647:0;exit
+: 1600742675:0;txy1
+: 1600743652:0;php artisan nvshen:get -v
+: 1600743805:0;php artisan make:command CommonTest
+: 1600743829:0;php artisan common:test
+: 1600745100:0;cd -
+: 1600745103:0;youtube-dl -i -f 'bestvideo[ext=webm]+bestaudio[ext=m4a]/bestvideo+bestaudio' --merge-output-format mp4 --yes-playlist --playlist-start 1 --playlist-end 200 https://www.youtube.com/playlist\?list\=PLy1oKOcA48FVzR-R2a-J2BVGA5ZQSTdVI
+: 1600745121:0;youtube-dl -i -f 'bestvideo[ext=webm]+bestaudio[ext=m4a]/bestvideo+bestaudio' --merge-output-format mp4 --yes-playlist --playlist-start 139 --playlist-end 200 https://www.youtube.com/playlist\?list\=PLy1oKOcA48FVzR-R2a-J2BVGA5ZQSTdVI
+: 1600745563:0;php artisan nvshen:get -v
+: 1600758620:0;ssh shixuesen@35.197.158.30
+: 1600760730:0;gst
+: 1600760735:0;git stash
+: 1600760737:0;gl
+: 1600760916:0;git stash pop
+: 1600760918:0;gst
+: 1600760920:0;git add .
+: 1600760932:0;git commit -m "add shit code"
+: 1600760935:0;gl
+: 1600760936:0;gp
+: 1600767252:0;php artisan nvshen:get -v
+: 1600768091:0;gst
+: 1600768092:0;gl
+: 1600773946:0;php artisan nvshen:get -v
+: 1600778015:0;cd ~
+: 1600781257:0;cd -
+: 1600781275:0;youtube-dl -i -f 'bestvideo[ext=webm]+bestaudio[ext=m4a]/bestvideo+bestaudio' --merge-output-format mp4 --yes-playlist --playlist-start 159 --playlist-end 200 https://www.youtube.com/playlist\?list\=PLy1oKOcA48FVzR-R2a-J2BVGA5ZQSTdVI
+: 1600781377:0;php artisan nvshen:get -v
+: 1600781968:0;php artisan handle:video
+: 1600783450:0;hexo new draft "mybatis 烺��缃�孃�惸�怃�乃�僻��亃�"
+: 1600789658:0;ins
+: 1600789663:0;eproxy php artisan ins:like
+: 1600789864:0;hexo new draft "僼�老七�人家烺��尃�工记僥�"
+: 1600789959:0;dev
+: 1600789961:0;cd src/myHexoBlog
+: 1600789980:0;rsync -r source/_drafts /Volumes/N/note
+: 1600819442:0;youtube-dl -i -f 'bestvideo[ext=webm]+bestaudio[ext=m4a]/bestvideo+bestaudio' --merge-output-format mp4 --yes-playlist --playlist-start 201 --playlist-end 300 https://www.youtube.com/playlist\?list\=PLy1oKOcA48FVzR-R2a-J2BVGA5ZQSTdVI
+: 1600819449:0;php artisan nvshen:get -v
+: 1600822384:0;cd ~
+: 1600824338:0;cd -
+: 1600824344:0;youtube-dl -i -f 'bestvideo[ext=webm]+bestaudio[ext=m4a]/bestvideo+bestaudio' --merge-output-format mp4 --yes-playlist --playlist-start 201 --playlist-end 300 https://www.youtube.com/playlist\?list\=PLy1oKOcA48FVzR-R2a-J2BVGA5ZQSTdVI
+: 1600824353:0;php artisan nvshen:get -v