ding | Lightweight time management CLI tool | Command Line Interface library
kandi X-RAY | ding Summary
kandi X-RAY | ding Summary
Tired of $ sleep 4231; beep? This is a very simple solution to help with short-term time management. The beep sound uses the motherboard audio, so it works even if your speakers are muted, but not if you muted the PC speakers :stuck_out_tongue: . Furthermore, it works wherever there's a Linux terminal, and that includes ssh sessions.
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Top functions reviewed by kandi - BETA
- Parse a time
- Gets the number of seconds in seconds
- Return the number of seconds relative to the current time
- Get command line arguments
- Print a countdown
- Repeats a command
- Get ding version string
ding Key Features
ding Examples and Code Snippets
Community Discussions
Trending Discussions on ding
QUESTION
I set the timeout to 1s, but the task executes to 3s, but no panic occurs.
#code
...ANSWER
Answered 2022-Mar-19 at 11:37Using thread::sleep
in asynchronous code is almost always wrong.
Conceptually, the timeout works like this:
tokio
spawns a timer which would wake up after the specified duration.tokio
spawns your future. If it returnsPoll::Ready
, timer is thrown away and the future succeeds. If it returnsPoll::Pending
,tokio
waits for the next event, i.e. for wakeup of either your future or the timer.- If the future wakes up,
tokio
polls it again. If it returnsPoll::Ready
- again, timer is thrown away, future succeeds. - If the timer wakes up,
tokio
polls the future one last time; if it's stillPoll::Pending
, it times out and is not polled anymore, andtimeout
returns an error.
In your case, however, future do not return Poll::Pending
- it blocks inside the thread::sleep
. So, even though the timer could fire after one second has passed, tokio
has no way to react - it waits for the future to return, future returns only after the thread is unblocked, and, since there's no await
inside the block, it returns Poll::Ready
- so the timer isn't even checked.
To fix this, you're expected to use tokio::time::sleep
for any pauses inside async code. With it, the future times out properly. To illustrate this claim, let's see the self-contained example equivalent to your original code:
QUESTION
I'm having a problem with php switch function. I know it must be simple, but i'm just learning and I can't seem to find the right way to code it. This is the issue: It works fine when you click any of the options, but it sends an error msg when I first load up the page...
...ANSWER
Answered 2022-Feb-26 at 15:18The problem is that when the form is not submitted, you do not enter your switch. that means your $nombre
, $posicion
, $puntaje
and most probably $img
are not defined. There are 2 ways to unblock yourself.
Option 1, give a default value to these variables
QUESTION
I'm solving a problem (leetcode 557) Given a string s, reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order.
Example 1:
...ANSWER
Answered 2022-Feb-19 at 13:48s.split("")
will find every occurrence of an emtpy string, which is literally between every pair of consecutive characters. So it splits the original string into individual characters. The documentation on mdn has a specific mention of this case:
If
separator
is an empty string (""
),str
is converted to an array of each of its UTF-16 "characters".
s.split(" ")
will find every occurrence of a space, which has much fewer occurrences of course, and it will split your original string into words.
QUESTION
I want to start developing Windows Form Applications using .Net 5. One of the Keyboard commands that I have set up in Visual Studio 2019 and have used for pre-.Net 5 Windows Form Applications was to be able to toggle between the form designer and code by going into Options>Environment>Keyboard and assigning a keystroke to View.ToggleDesigner. In all earlier versions of .NET in the same environment this keystroke works fine and it still works. I have assigned Alt + Q to do this, but it gives me an error "ding" sound when I try to use it. So I tried a different keystroke assignment but it still doesn't work.
I know that F7 and Shift+F7 will basically accomplish the same. However, I would prefer using a toggle which is what I am used to and for me slightly faster.
...ANSWER
Answered 2022-Jan-06 at 02:48After my test.
The switching events are:
View.viewDesigner: View.viewCode:Please try to modify and run.
QUESTION
Does anybody know how to convert this javascript function to python ?
javascript:
...ANSWER
Answered 2022-Jan-24 at 20:27Does it have to be a one-liner? Why not just split it into a few lines:
QUESTION
Hi I have tried a lot of things and gone through several questions posted earlier but I can't seem to get my bibliography to print. I get the following errors:
- Empty Bibliography (when I write \printbibliography)
- Undefined Control Sequence (when I overwrite file contents for reference.bib in my main.tex)
Things I have tried:
- Changing the backend to biber and biblatex both. None worked.
- Adding overwrite file contents and reinputting the bib file content in main.tex and then cite them one by one using \citep{}
- Changing styles
I have posted all of my code here (main.tex) in case there are some other code lines that might be messing with the use package of bibliography.
...ANSWER
Answered 2022-Jan-12 at 15:03Several problems:
\citep
is a natbib macro. If you want to use it in biblatex, you must use thenatbib
option when you load biblatex.you shouldn't load package more then once. You MUSTN'T load them more than once with different options. An error message will explicitly tell you about the option clash for the geometry package
the syntax
\begin{filecontents*}[overwrite]{\references.bib}
is wrong,references.bib
should just be the filename, not a (non-existent) macrothe
note
field in the wikipedia entry caused come probelems, so I moved it to another field.
QUESTION
I have a list that goes like
...ANSWER
Answered 2021-Dec-21 at 12:14I always use below when i need to create a list from a table copied values
QUESTION
I found a game online, or which the source code is here, and I wanted to mod it. However, after modding it online on Github for a while, I was being driven crazy, by the github pages load time and my browser cache, which seemed to defy all attempts at deletion.
Finally, I attempted to use NWjs to load it. But, now the audio doesn't play at all. How do I fix this?
Note, the sounds, like the ding and select noise play, but not the bgm. All of them are .ogg files.
I'm using windows 10.
Another note, I pushed my version to Github and then checked out the gh-pages, which worked. So it's probably a problem with NWjs or my computer or both.
ANSWER
Answered 2021-Dec-13 at 21:38You probably need proprietary codecs.
Easiest way:
- Switch to the latest version supported by the prebuilts (currently 0.55.0)
- Download the version you need, unzip, and place it with your NW.js files.
More details:
QUESTION
I am trying to select all the columns which will be the same based on the grouping
...ANSWER
Answered 2021-Dec-09 at 00:31You can’t avoid listing all the columns individually. Also, if all the columns where you are using min have the same values for each combination of group by columns, then using min will be very inefficient - just list them in your select and group by clauses
QUESTION
I installed WSL 2 (5.10.60.1-microsoft-standard-WSL2) under Windows 21H2 (19044.1348) and using NVidia driver 510.06 with a pascal GPU (1070). I use the default ubuntu version in WSL (20.04.3 LTS) I tried both docker and anaconda versions. I can run the Jupiter Notebook and import the library's. you can also create a cudf Datagramme. but writing to it or ding anything else gives a memory error.
...ANSWER
Answered 2021-Nov-23 at 00:25Sadly, RAPIDS on WSL2 only runs on Pascal GPUs with RAPIDS 21.08, but not 21.10 or later. Please try 21.08. It was still experimental with those versions, so YMMV.
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