1808-enabled-locate-command-on-wsl
How to enable locate command on wsl
Overview
- To enable "locate" on wsl
Procedure
$ sudo chgrp mlocate /usr/bin/mlocate $ sudo chmod g+s /usr/bin/mlocate $ sudo updated & $ locate nginx.conf
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1807-command-line-filer-vifm
How to use vifm tool on command line
overview
- usage for vifm
Reference
https://wiki.vifm.info/index.php?title=Quickstart_Tutorial
Execution
mitsuru@dell:~$ vifm ~/Documents/ ~/Desktop/
Quiting
- ZZ
- :q
Shell-like navigation via command line
- :cd path
- :pushd path / popd
- :dirs
File Operation
| key | operation | note |
|---|---|---|
| yy | yank | |
| p | paste | copy |
| P | paste | move |
| dd | delete | |
| cw | change word | rename |
| cW | change word | change only name of file without extention |
// --- end of blog
1807-ubuntu-extentions-installed
ubuntu apps : Events and Tasks manager
Ubuntu Apps : Event and Tasks management on text file
overview
- Use apps for task management with text file.
- I have started using this apps and this article is for beginners to understand 'ETM'.
- This tool can be realized for 'Dot Journaling' with 'Digital sheet on text file.'
Reference
- cheat sheet
http://people.duke.edu/~dgraham/etm/help/cheatsheet.pdf
Cheat sheet
| prefix | item |
|---|---|
| - | Task |
| * | Event |
| ~ | Action |
| ^ | Occation |
| $ | In Basket |
| ! | Note |
| ? | Someday |
~ Action: a record of time and/or money spent.
* Event: happens on a particular date and time.
^ Occasion: happens on a particular date, e.g., a holi‐
day, anniversary or birthday.
! Note: a record of some useful information.
- Task: something that needs to be done.
% Delegated task: a task assigned to someone else.
+ Task group: a group of related tasks, some of which may
be prerequisites for others.
$ Inbasket: quick entry to be edited later when time per‐
mits.
? Someday maybe: remember but don't show in the common
views.
# Hidden: remember but hide from all etm views except path
view.
= Defaults: set default options for subsequent entries in
the same data file.
+ dog house
@j pickup lumber and paint &q 1
@j cut pieces &q 2
@j assemble &q 3
@j paint &q 4
sample
- Event : to begin with '*'
- example : A meeting (an event) @[s]tarting seven days from today at 9:00am and @[e]xtending for one hour with a default @[a]lert 5 minutes before the start @[t]ag business :
* All members meeting @s +7 9a @e 1h @a 5 @t business
- example : A meeting with another [a]lert 2 days before the meeting to (e)mail a reminder to a list of recipients:
* sales meeting @s +7 9a @e 1h @a 5
@a 2d: e; who@when.com, what@where.org
- Prepare a report (a task) for the sales meeting @[b]eginning 3 days early:
- prepare report @s +7 @b 3
- A period @[e]xtending 35 minutes (an action) spent working on the report yesterday:
~ report preparation @s -1 @e 35
- Event : To start with '-'
- Get a haircut (a task) on the 24th of the current month and then @[r]epeatedly at (d)aily [i]ntervals of (14) days and, @[o]n completion, (r)estart from the completion date:
- get haircut @s 24 @r d &i 14 @o r
- Occation : To start with '^'
- Payday (an occasion) on the last week day of each month. The &s -1 part of the entry extracts the last date which is both a weekday and falls within the last three days of the month):
^ payday @s 1/1 @r m &w MO, TU, WE, TH, FR &m -1, -2, -3 &s -1
- Take a prescribed medication daily (a reminder) [s]tarting today and [r]epeating (d)aily at [h]ours 10am, 2pm, 6pm and 10pm [u]ntil (12am on) the fourth day from today. Trigger the default [a]lert zero minutes before each reminder:
* take Rx @s +0 @r d &h 10, 14, 18, 22 &u +4 @a 0
- Move the water sprinkler (a reminder) every thirty mi[n]utes on Sunday afternoons using the default alert zero minutes before each reminder:
* Move sprinkler @s 1 @r n &i 30 &w SU &h 14, 15, 16, 17 @a 0
To limit the sprinkler movement reminders to the [M]onths of April through September each year, append &M 4, 5, 6, 7, 8, 9 to the @r entry.
- Presidential election day (an occasion) every four years on the first Tuesday after a Monday in November:
^ Presidential Election Day @s 2012-11-06
@r y &i 4 &M 11 &m 2, 3, 4, 5, 6, 7, 8 &w TU
- Join the etm discussion group (a task) [s]tarting on the first day of the next month. Because of the @g (goto) link, pressing Ctrl-G when the details of this item are displayed in the gui would open the link using the system default application which, in this case, would be your default browser:
- join the etm discussion group @s +1/1
@g http://groups.google.com/group/eventandtaskmanager/topics
// --- end of blog
1807-ubuntu-shortcut
1807-ubuntu-shortcut
Overview
- list up ubuntu 18.04 shortcut's operation
Contents
Switcher
| operation | function | note |
|---|---|---|
| win | activities | |
| win+a | application center | |
| win+s | application switcher | |
| win+tab | Switcher | alt+tab |
| operation | function | note |
|---|---|---|
| win+1 | Browser | firefox |
| win+2 | Filer | nautilus |
| win+3 | Terminal | terminal|ctrl+alt+t |
| win+4 | mailer and calendar | evolution |
| win+5 | chrome apps | |
| win+6 | urls | simplenote |
| win+7 | diary | journey |
| win+8 | markdown | joplin |
| win+9 | tweet | corebird |
| win+0 | chat | slack |
| win+L | log out | |
| win+v | view calendar |
Window navigation
| operation | function | note |
|---|---|---|
| win+up | maximize | |
| win+h | minimize | |
| win+d | Display desktop | |
| win+right | right | |
| win+left | left | |
| ctrl+alt+down | workspace change | |
| ctrl+alt+up | workspace change |
// --- end of markdown
1807-wsl-timezone-setting
Overview
reference
- WSL その13 - タイムゾーンを日本に設定する
Contents
set timezone
sakai@eX:~$ date Fri Jul 13 16:24:09 DST 2018 sakai@eX:~$ sudo dpkg-reconfigure tzdata [sudo] password for sakai: Current default time zone: 'Asia/Tokyo' Local time is now: Fri Jul 13 16:25:15 JST 2018. Universal Time is now: Fri Jul 13 07:25:15 UTC 2018. sakai@eX:~$ date Fri Jul 13 16:26:20 JST 2018
// --- end of markdown
1807-jenkins-start
1807-jenkins-start on wsl
sakai@eX:~$ sudo service jenkins start Correct java version found * Starting Jenkins Automation Server jenkins [ OK ] sakai@eX:~$ sudo service --status-all | grep jenkins [ ? ] apport [ ? ] cryptdisks [ ? ] cryptdisks-early [ ? ] hwclock.sh [ + ] jenkins [ ? ] plymouth [ ? ] plymouth-log
