If you are using the man
command, e.g.:
man find
You will often get a very long manual.
But there is a much easier to read man page called tldr, with examples how to use the command.
apt install tldr
tldr find
If you are using the man
command, e.g.:
man find
You will often get a very long manual.
But there is a much easier to read man page called tldr, with examples how to use the command.
apt install tldr
tldr find
Most users are using cat and grep for searching for a string in a file:
cat filename | grep search_string
But you can use grep completely without cat:
grep search_string filename
Just hit “CTRL” + “R” and you get into the search mode:
(reverse-i-search)`':
and exit with “CTRL” + “G”
You can repeat the last used command by typing “!!”. For example if you typed:
apt upgrade
as non root user, you will get the following message:
error: you cannot perform this operation unless you are root.
But you don’t have to type the whole command again with sudo in front of it, just type:
sudo !!
And it’s doing a:
sudo apt upgrade
FAQs zu SAP HCM for S/4HANA
Interessante Diskussion dazu: Wieso “HCM2023” auf einem separatem System?
Update 24.09.2019: HCM zukünftig auch bestandteil von S4HANA on premise
DRY – Don’t repeat yourself
KISS – Keep it simple, stupid
YAGNI – You ain’t gonna need it
PEBKAC – Problem Exist Between Keyboard And Chair
SoC – Separation of concerns
Issues generally come in three forms:
Citrix Receiver download.
Here is the offical how to guide.
The following command can be used to test for window manager support.
If there is no output, there is no support.
xprop -root | grep _NET_WM_FULLSCREEN_MONITORS
Further troubleshooting infos here.
In my case, I just had to launch the configuration manager and set it to “Full Screen”.
/opt/Citrix/ICAClient/util/configmgr
If needed, the resolutions settings can be found here:
/opt/Citrix/ICAClient/config/All_Regions.ini
DesiredHRES=1024
DesiredVRES=768
dpkg-reconfigure locales // language settings
dpkg-reconfigure tzdata // timezone
DATA: ls_p0001 TYPE p0001,
lt_p0001 TYPE TABLE OF p0001,
lr_infotype_reader TYPE REF TO if_hrpa_read_infotype,
lt_infotype TYPE hrpad_prelp_tab,
ls_infotype TYPE prelp,
lv_missing_auth TYPE boole_d
lv_data_exists TYPE boole_d.
* Infotyp reader initialisieren
CALL METHOD cl_hrpa_read_infotype=>get_instance
IMPORTING
infotype_reader = lr_infotype_reader.
* Infotyp 1 lesen
CLEAR lt_infotype.
CALL METHOD lr_infotype_reader->read
EXPORTING
tclas = 'A'
pernr = lv_pernr
infty = '0001'
begda = iv_begda
endda = iv_endda
no_auth_check = abap_true
IMPORTING
infotype_tab = lt_infotype
data_exists = lv_data_exists
missing_auth = lv_missing_auth.
LOOP AT lt_infotype INTO ls_infotype.
CALL METHOD cl_hr_pnnnn_type_cast=>prelp_to_pnnnn
EXPORTING
prelp = ls_infotype
IMPORTING
pnnnn = ls_p0001.
APPEND ls_p0001 TO lt_p0001.
ENDLOOP.
Open LXC config file in your favorite editor. In this case the container name is 101:
nano /etc/pve/lxc/101.conf
Append a single line for each mountpoint you want to add. The first mountpoint is “mp0”, the second “mp1” and so on.
mp0: /data/music,mp=/mnt/nfs/music
First the source (my zpool “data”, folowing the dataset name “music”), after that the destination inside the container beginning “mp=”.