diff --git a/.backup/brew_packages b/.backup/brew_packages
index 94c51d9..a886c11 100644
--- a/.backup/brew_packages
+++ b/.backup/brew_packages
@@ -49,6 +49,7 @@ gnu-getopt
 gnu-sed
 gnutls
 go
+gobject-introspection
 gphotos-uploader-cli
 gradle
 graphite2
diff --git a/.backup/crontab-20200803-070100.gz b/.backup/crontab-20200803-070100.gz
new file mode 100644
index 0000000..eea40ce
Binary files /dev/null and b/.backup/crontab-20200803-070100.gz differ
diff --git a/.zsh_history b/.zsh_history
index 471867e..3acf0b5 100644
--- a/.zsh_history
+++ b/.zsh_history
@@ -10400,3 +10400,44 @@ curl -L "https://t1.daumcdn.net/cfile/tistory/993D02425DE6416F2A" -o "僻
 : 1596290443:0;cd ~/OneDrive/Pictures/instagram
 : 1596290444:0;./2.sh
 : 1596290553:0;uc1
+: 1596371186:0;brew cleanup -n
+: 1596374014:0;hexo new post '聃�聃� Java 胧�带烺��那亃�"逃�天"工僥�'
+: 1596374038:0;hexo new post "聃�聃� Java 胧�带烺��那亃�逃�天工僥�"
+: 1596374156:0;ins
+: 1596374160:0;eproxy php artisan ins:like
+: 1596374389:0;jps
+: 1596374401:0;jstack -l 10540
+: 1596374523:0;jstack  10540
+: 1596374534:0;jstack -help
+: 1596374779:0;jps
+: 1596374789:0;jstack -l 11279
+: 1596375583:0;jps -help
+: 1596375595:0;jps -q
+: 1596375602:0;jps -m
+: 1596375696:0;jps -mlvV
+: 1596375704:0;jps -l
+: 1596375708:0;jps -v
+: 1596375712:0;jps -V
+: 1596375737:0;jps -help
+: 1596375831:0;jps -m
+: 1596375981:0;jps -v
+: 1596376231:0;jstack -l 12072
+: 1596376711:0;jmap -dump:live,format=b,file=heap.bin 12072
+: 1596376714:0;ll
+: 1596376728:0;jmap -help
+: 1596376878:0;jmap -histo 12072
+: 1596376968:0;jmap -histo 11279|less
+: 1596376975:0;jps
+: 1596376983:0;jmap -histo 12072|less
+: 1596377221:0;open .
+: 1596377274:0;ssh jump
+: 1596380863:0;jmap -histo 12072|less
+: 1596380923:0;jmap -histo:live 12072|less
+: 1596381036:0;jmap  �heap 12072
+: 1596381067:0;jhsdb 12072
+: 1596381086:0;jmap -help
+: 1596381109:0;jmap -finalizerinfo 12072
+: 1596381479:0;hexo clean && hexo g && hexo s --debug
+: 1596381599:0;hexo d --debug
+: 1596419264:0;gst
+: 1596419265:0;gl