Notebook: for all those technical problems that I keep solving, however they keep showing up: pro-memoria
.screenrc
vbell off
hardstatus alwayslastline
hardstatus string '%{gk}%{G}%H%{g}%= %{wk}%?%-Lw%?%{=b kW}%n*%f %t%?(%u)%?%{= kw}%?%+Lw%?%?%= %{g}%{Y}%l%{g}%{=b C} %c%{W}'
autodetach on # Autodetach session on hangup instead of terminating screen completely
startup_message off # Turn off the splash screen
defscrollback 30000 # Use a 30000-line scrollback buffer
termcapinfo xterm* ti@:te@
bash iterate line per line from text file, split by tab
We read line by line, the trick is to remove "\r" otherwise we can have problems using the strings. Also check what "%" is used for in bash.
while IFS=$'\t' read -r -a line
do
line=${line%$'\r'} # make sure to remove "\r"
echo ${line[0]} ${line[1]} ${line[2]} # field1, field2, field3 from runs.tab line
done < "runs.tab"
replace comma by tab in text files
sed 's/\,/\t/g' file.csv
git status hangs, if you have several untracked files
git status -uno git commit -a -uno
Apache authentication with folder listing
First create new file containing username and password:
htpasswd -c filename username
Then allow .htaccess to override directory options:
<Directory /var/www/folder> Options Indexes FollowSymLinks AllowOverride all Order allow,deny allow from all </Directory>
And lastly, put a .htaccess inside your folder:
AuthType Basic AuthName "Name" AuthBasicProvider file AuthUserFile /path/to/pass_file Require user username IndexOptions IgnoreCase FancyIndexing FoldersFirst NameWidth=* DescriptionWidth=* SuppressHTMLPreamble