I found that this too was happening to me so I reconnected my Raspberry Pi via the HDMI to my TV and found that it now worked, and the error message was gone. I only got the error message when using Remote Desktop Connection to connect to my PI. The only two things I had…Details
So something strange is with my partitions. [email protected] ~ # mdadm -A –scan mdadm: WARNING /dev/sdb1 and /dev/sdb appear to have very similar superblocks. If they are really different, please –zero the superblock on one If they are the same or overlap, please remove one from the DEVICE list in mdadm.conf. [email protected] ~ # lsblk…Details
I’m struggling with the depext trying to install it, obviously it’s a big fail. By executing this command opam install depext I get this error [ERROR] Solver failed: “/usr/bin/aspcud /home/toto/.opam/log/solver-in-4016-5f1023 /home/toto/.opam/log/solver-out-4016-58c514 -count(removed),-sum(request,version-lag),-count(down),-sum(solution,version-lag),-count(changed)” exited with code 1 “ERROR: grounder returned with non-zero exit status” I’m actually running this on a ubuntu 19.04 with an OCaml version…Details
The ubuntu-software window is ~2x the width of my (2550×1440) screen, and the UI will only let me make it bigger. I tried > wmctrl -r “Ubuntu Software” -e 0,10,10,100,100 which moved the window but did not change the width. I tried > sudo apt purge ubuntu-software but the thing only changed its icon; I…Details
A package I’m installing wants to add a config file to a shared /…/config.d/ folder which another program reads on startup. I want to add my own configuration to replace the one installed by apt. It’s easy enough to “divert” the file with dpkg-divert /…/config.d/package-config-file but that just renames the file to /…/config.d/package-config-file.distrib. This happens…Details
I’m new in algorithm and data Structure. I’ve taken a course on algorithm and data structure. so what I haven’t understood is this. function foo(n, m): i := 0 While i < 2*n: j := 6 While j < m/3: j = j + 1 i = i + 1 So in the course there…Details
I am trying to extract the start and end time index separately for all the labels and store them separately. EDIT As suggested in the comment I prepared an example dataset data <- rnorm(11) dates1 <- as.POSIXct(“2019-03-18 10:30:00”, tz = “CET”) + 0:6*60 dates2 <- as.POSIXct(“2019-03-19 08:30:00”, tz = “CET”) + 0:3*60 dates <- append(dates1,…Details
How to filter one dataframe with another ( eg. “select * from X where X.colx is in (select coly from Y)” ) in pyspark?
Trying to filter a pyspark dataframe based on the columns of another dataframe, eg. I have some tsv files like… test11.txt.gz name id a 1234 b 5678 c 7890 test12.txt.gz name id a 1234 f 1010 c 7890 and trying to filter the test11 dataframe based on the other test12 dataframe to get something like……Details
I designed a form in qtdesigner. It has ‘on’ and ‘off’ buttons. On button should start to blink led and off button should stop it.So, If the time.sleep duration is short there is no problem but when i write 10 seconds for sleep it doesn’t stop instantly when i click on the off button. Program…Details
How can I use the `td` command from the `tempdisagg` package to disaggregate monthly data into daily data frequency?
I have a monthly frequency data which I am trying to disaggregate into a daily frequency data. So I use the td command from the tempdisagg package in R using the code below: dat=ts(data[,2]) result=td(dat~1, conversion = “average”, to = “day”, method = “chow-lin-maxlog”) Then I get the following error message: Error in td(dat ~…Details