MIssing glyphs

The following error while latexing (lyxing) may be caused by 文中有簡體字。例如:

"専案管理" 與 "專案管理"， 前一個専是簡體，所以一直出現下列錯誤。

compiz put windows and other settings when not working

1. Get into ccsm, 
2. goto  偏好設定 -> 外掛清單，
3. unclick  外掛程式自動排序
4. 啟用的外掛 
5. click "place"
6. click "向上" on the bottom
7. all the way to the top, then maybe stop at "regex"
   
    
8. click  外掛程式自動排序 back
9. 返回 on the lower left
10. goto 視窗管理
11. get into 放置視窗 and then change the way what you want
12. Done. 

Switch monitor with xrandr command line

Set viewsonic as main, then hp:
xrandr --auto --output eDP-1 --mode 1920x1080 --right-of HDMI-1-2

Set hp as main, then viewsonic:
xrandr --auto --output HDMI-1-2 --mode 1920x1080 --right-of eDP-1

Turn off hp:
xrandr --auto --output eDP-1 --off  --right-of HDMI-1-2

Turn off viewsonic:
xrandr --auto --output HDMI-1-2 --off  --right-of eDP-1

setup nvidia for hp pavilion gaming 15

1. Reboot
2. F10 enter BIOS
3. System Configureation -> power -> Security Boot
4. disable 
5. Follow the screen message, enter 4-digit then press enter
6. boot into ubuntu
7. sudo apt purge nvidia* 
8. sudo apt update
9. sudo apt-add-repository ppa:graphics-drivers/ppa
10. Run 額外驅動程式，click Nvidia-430
11. Reboot

software-properties-gtk no working 無: 套件庫 額外驅動程式

cf: https://askubuntu.com/questions/789966/software-updates-crashes-and-will-not-open
Reinstall with this line:

sudo aptitude reinstall apt apt-utils aptdaemon aptdaemon-data update-manager update-manager-core dbus

accented european letter in bibtex

{\"a} {\^e} {\`i} {\.I} {\o} {\'u} {\aa} {\c c} {\u g} {\l} {\~n} {\H o} {\v r} {\ss}

Enable HP Pavilion HDMI for Ubuntu

1. 額外的驅動程式，click 430
2. 輸入 security password
3. reboot
4. enroll emks ( something like this ?),  DO NOT just click continue, Have to enroll first ！
5. reboot
6. HDMI should be ok.
7. check if the module is enabled by issuing:
   lsmod | grep nvidia
   or
   run nvidia-settings

Install operation system on SD fron linux

sudo dd bs=4M if=ubuntu-18.04.2-preinstalled-server-arm64+raspi3.img of=/dev/sdX status=progress conv=fsync

line 無鈴聲

設定 -> 提醒 -> 提醒鈴聲
換另一個鈴聲，例如: LINE (歡樂版)，
關掉 line，再進入 line
就應該有聲音了。
可以再重覆一次，選回原來自已喜歡的鈴聲。
測試方式:
可開啟　Line　的提醒，打開在 PC 上的line，聽聽看手機上的line 有無聲音。

kicks

1. 行車記錄器的記憶卡在駕駛座座位下方，把座位滑到最前面後可以從後座取出

Post setup raspbian

sudo apt install motion aptitude vim package-update-indicator incron krusader fcitx-table-boshiamy lynx screen

• incron:
  edit /etc/incron.allow, add these:
   root
   pi
  incrontab -e , add this line:
   /home/pi/webcam/    IN_CREATE    /usr/bin/rclone copy /home/pi/webcam/*   mydropbox:webcam/FrontDoor
  
  sudo systemctl restart incron

setup motion in raspbian

1. sudo apt install motion
2. edit /etc/default/motion,
   start_motion_daemon=yes
3. edit /etc/motion/motion.conf
   output_pictures on
   locate_motion_mode on
   picture_filename %Y%m%d/%H/%M%S-%q
   stream_localhost off
   stream_port 8081
   webcontrol_localhost off
   # stream_nrt 8081
   ffmpeg_output_movies off
4. sudo systemctl restart motion

中文的"圖"、"表"

Put the followings into TeX box inside lyx, NOT in preample:

\renewcommand{\figurename}{圖}
\renewcommand{\tablename}{表}
also
\renewcommand{\theoremname}{定理}
\renewcommand{\definitionname}{定義}
\renewcommand{\corollaryname}{推論}
\renewcommand{\refname}{參考文獻}

Show footnote wtih visiable rule

Put this into preample:

\renewcommand\footnoterule{%

\kern -3pt

\hbox to \textwidth{\vrule height 0.4pt width \columnwidth}

\kern 2.6pt

}

will like this,

In my paper, /home/chiao/Fuzzy/Papers/2019/1107iFuzzy/Papers/ote_add.lyx
 

bibtex citation with author for IEEEtrans

Capital letter in bibtex

In bib file, add {} for the word with first capital letter,

e.g.

title="Controllable Fuzziness of General Fuzzy Numbers Addition Based on {Yager} T-norms",

then the title in Reference will display the Yager rather than yager.

Reomve obsolete packages

The 'rc' status means the configuration files of the removed packages are not removed. Issue the following cli command to remove them.

sudo dpkg -l|grep "^rc"|awk '{print $2}' | xargs sudo apt-get remove -y --purge

my new word is in ehchant

This file,/home/chiao/.config/enchant/en_US.dic contains my new words from lyx.

Beamer allowframebreaks

In LyX: DO NOT put brackets around allowframebreaks,

Show filename on top bar (lyx, kate, ...)

「系統設定值」->　「外觀」->　「運作方式」->「選單可見度」，點選「滑鼠懸浮時顯示」

Set table column spacing

Put this in TeX box : \setlength{\tabcolsep}{1pt}, e.g.

The pdf result is

One author et. al. setting in biblatex

Beamer compile error

This is caused by my installation of old beamer in /home/chiao/texmf.

/bin/rm -rf /home/chiao/texmf/tex/latex/beamer
/bin/rm -rf /home/chiao/texmf/tex/latex/pgf
texhash /home/chiao/texmf

latex code to word , libreoffice

In LyX, export (匯出) "MS Word Office Open XML". Then open it in word.
In LyX, export (匯出) "OpenDocument (Pandoc)". Then open it in libreoffice.

Break the long in-line math

If the in-line math contains too long expression, e.g, parenthesis, just add an math space in between the equality and the left parenthesis. Then the line will be broke at the math space. The following graph is the lyx source:

Note that there is math space. The following is the pdf graph.

Or put  \allowbreak in the place for breaking line, e.g. 

The pdf output is

setting rclone config

https://blog.csie.io/rclone-loves-google-drive.html

Copy drupal from kpchiaoi5 to kpci7

In kpchiai5:

1. mysqldump -u drupaladmin -h localhost --skip-lock-tables -p drupal > drupal_20160826_kpchiaoi5.sql
2. gzip -9 drupal_20160826_kpchiaoi5.sql
3. sudo tar zcvf public_html_drupal_20160826_kpchiaoi5.tgz public_html/drupal

In kpci5:

1. download from kpchiaoi5: drupal_20160826_kpchiaoi5.sql.gz, public_html_drupal_20160826_kpchiaoi5.tgz
2. gzip -dc drupal_20160826_kpchiaoi5.sql.gz | sed -e '/^UNLOCK/d' -e '/^LOCK/d' > ~/a.sql
3. Using phpmyadmin to drop all drupal tables.
4. mysql -u drupaladmin -p drupal < ~/a.sql
5. sudo tar zxvfp public_html_drupal_20160826_kpchiaoi5.tgz -C /home/chiao
6. sudo chown -R www-data.www-data /home/chiao/public_html/drupal (IMPORTANT!!!!)
7. 6. 設定 -> 開發 -> 效能 -> 清除所有快取

For drupal having “htaccess: Options not allowed here” error

Edit /etc/apache2/mods-available/userdir.conf, add Options in AllowOveride, namely,

AllowOverride FileInfo AuthConfig Limit Indexes Options

Prevent dash on the repeated author for IEEE bibliography

The following might not be work. Try my another blog:

https://kpchiaoo.blogspot.com/2019/07/bibtex-citation-with-author-for.html

1. Put the following line inside bib file, @IEEEtranBSTCTL{IEEEexample:nodash,CTLdash_repeated_names = "no"}
2. Put the TeX ERT inside lyx file contains
   \bstctlcite{IEEEexample:nodash}
3. Make sure "nodash" in both files are the same
4. Or edit IEEEtrans.bst, change # 1 to #0 as follows:

   % #0 turns off the "dashification" of repeated (i.e., identical to those
   % of the previous entry) names. The IEEE normally does this.
   % #1 enables
   FUNCTION {default.is.dash.repeated.names} { #1 }

icon too big in nautilus

dconf-editor->org->gnome->nautilus->icon-view->default-zoom-level