openv | credentials stored in 1password as an environment variable | Identity Management library
kandi X-RAY | openv Summary
kandi X-RAY | openv Summary
A tool that uses the credentials stored in 1password as an environment variable.
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QUESTION
im quite new to Ansible and eager to learn how much it can do. I have a task to do the following:
- Run command bpps -a to get a list of running NetBackup processes.
- Go through each string of output (we're interested in strings having 'bpbrm -backup' in them)
- Extract following data from those strings: Policy name (field after -cl key), Backup Schedule (field after -sched key), Hostname (field after -c key) ( I assume regex with capturing groups will do the trick? )
- Put this data into data structure we can iterate over
- Iterate over this data structure and run the bpbackup -i -p policy_name -s schedule_name -h hostname command to restart backup jobs for the client that were running backups at the time when we've collected data with bpps -a
I can do it with my eyes closed on Python, however i'd like to be able to do such tasks using Ansible alone to improve my skills if it takes sane amount of time and code :)
I would very appreciate if you will give some explanation on how it works, also could you please share some resources where i can find some Ansible tasks to practice on?
Its super easy for Python but I wasn't able to find some practice for Ansible yet. Thanks in advance and sorry for lame question :)
The output:
...ANSWER
Answered 2020-Oct-17 at 19:22Q: "1) It's super easy for Python but I wasn't able to find some practice for Ansible yet. 2) I'm not asking for a fish I need a net."
A: Let me provide you with the "net". In this case, the best option is custom filter plugin. For example, the playbook below
QUESTION
i have this input file
input: file1
...ANSWER
Answered 2020-May-23 at 01:08awk '
NR > 1{
d[$3]="place library>" $1 " site>" $4 " plat>" $3 " id>"
if ($3 in c) c[$3]=c[$3] "," $6 # append value with comma
else c[$3]=$6 # set initial value
}
END{
nl=""
for (p in d){
n=split(c[p], a, ",") # split value into array a
for (i=1;i<=n;i++){
printf (i%10==1 ? nl d[p] : OFS) a[i]
nl=ORS # add newline
}
}
print ""
}
' file1
QUESTION
hello how i will at begin and end of every each new pattern in column $4 in a file for specified in desired output number of lines all the time differ along with diff. OS types in column $4
this not worked for me
...ANSWER
Answered 2020-May-18 at 19:20You may use
QUESTION
ANSWER
Answered 2019-Sep-24 at 15:05One possibility is to go to HSV colourspace and look for red tones. Reds are harder to find because they straddle 0 and 360 degrees on the Hue/Saturation/Value wheel so I will invert the image and look for cyan which is where red will show up in an inverted image.
QUESTION
I had asked a similar question here and it helped. But after some QA testing, i noticed i bug in my logic (new to python). Im using fabric to connect to remote linux server to run commands and collect the data. Unfortunately, the data can have same key's with different values. I would like to create a dictionary from this data and for those with the same key name, put all the values into that one key. Also, how can i have fabric hide output on the console.
Various test playing around with syntax, defaultdict, and some other things i found googling which i couldn't get to work
command executed on remote server ...ANSWER
Answered 2019-Apr-15 at 18:28You can do something like this. It is verbose so you can see the different steps I've taken.
QUESTION
I'm using fabric to connect to remote linux servers to run commands. I then split it into a list but unable to extract specific data. How can I extract specific data?
Command to get the data:
...ANSWER
Answered 2019-Apr-14 at 03:22How about converting like this ?
QUESTION
I would like to make screenshots each 1 minutes from the video stream. The video stream is provided as m3u8 file:
...ANSWER
Answered 2019-Apr-01 at 14:50I think you can use VLC to do that.
EDIT: looks very similar to https://superuser.com/questions/1379361/vlc-and-m3u8-file. The following answer might not work for your file format (unless higher versions of VLC work correctly ...). May be have a look to this question which might give you some more insight
To my knowledge, VLC works fines with TS files/streams
Once you have a TS file, you should be able to use vlc to perform your screenshots.
According to this link and to this SO question and answers, one can launch VLC and make it perform screen captures. And according to VLC documentation, it seems possible.
Should work on win/linux/mac.
I do have tested it yet, I need to reach my personal computer to do that.
Quoting:
With new VLC versions (VLC 1.1.0 and above), the thumbnails are generated with scene video filter
vlc C:\video\to\process.mp4 --rate=1 --video-filter=scene --vout=dummy --start-time=10 --stop-time=11 --scene-format=png --scene-ratio=24 --scene-prefix=snap --scene-path=C:\path\for\snapshots\ vlc://quit
If you want to get rid of the sound you can add "--aout=dummy" next to "--vout=dummy".
For older VLC versions (1.0.0 and below) the same can be done with image output module
vlc C:\video\to\process.mp4 -V image --start-time 0 --stop-time 1 --image-out-format jpg --image-out-ratio 24 --image-out-prefix snap vlc://quit
What it does:
When VLC media player runs it 'plays' the video for one second without actually showing the video on screen, and then quits, leaving us with a file named 'snap000000.jpg', containing an image of the first frame of the video.
QUESTION
I have a general question:
What would be the best way to sort two arraylists based on the values of each other if:
(1) each arrayList contains exactly one column of the imported CSV (via inputStream and bufferReader (for sake of easiness, i will not print this below).
...ANSWER
Answered 2018-Nov-27 at 08:11If your csv contains only one row per date you could store your data to map instead of list:
QUESTION
I'm trying to do many conditional events in R but im getting the warning:
...ANSWER
Answered 2018-Apr-23 at 16:57The issue is not the nested if-statements, but rather the data structure you feed into them: The warning tells you that the comparison operator is only applied to the first element of the data structure you feed into the if-statements.
While
QUESTION
I used QtDesigner to create all of my windows, the main window uses mdiArea so that other windows fit inside of it when called. My main problem is when I close a window inside the mdiArea it disappears and I can't reopen it, id either like the window to not have a exit button or make a window with buttons that will open the files if its not there.
Output Screenshot
The window that is minimized is ValveSimulator and if I close it it doesn't exist anymore and I can't open it
my main code: CreateWindow makes the window with the buttons and CreateValveSimulator is my main program that I want to open from the button when I close it
...ANSWER
Answered 2017-Jun-22 at 20:45You must create the windows independently, and add them to each QMdiSubWindow. When the widget is displayed in the subwindow this will cause the subwindow to be displayed. To open normally with the button you must use the clicked signal and call the showNormal function.
The complete code is here.
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