timing | 一个适用于一次性或者需要重复性任务的执行器,可配合常驻服务实现自动执行定时任务 | Cron Utils library
kandi X-RAY | timing Summary
kandi X-RAY | timing Summary
A one-off timed task.
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Top functions reviewed by kandi - BETA
- doAndReset adds a new task to the scheduler
- NewScheduler creates a new instance of TaskScheduler
- getTaskWithFuncSpacingNumber creates a Task with a number and number .
- getTaskWithFuncSpacing is a helper function to create a Task struct with the given parameters
- getTaskWithFunc returns a new Task with the given function .
- NewCron creates a cron scheduler
timing Key Features
timing Examples and Code Snippets
scheduler := NewScheduler()
scheduler.Start()
scheduler.AddFunc(time.Now().Unix()+1, func() {
fmt.Println("one second after")
})
scheduler.AddTask(&Task{
Job:FuncJob(func() {
fmt.Println("hello task2")
}),
RunTime:time.Now().Un
type TaskInterface interface {
TaskGetInterface
TaskSetInterface
}
type TaskSetInterface interface {
SetJob(job Job) TaskSetInterface
SetRuntime(runtime int64) TaskSetInterface
SetUuid(uuid string) TaskSetInterface
SetSpacing
Community Discussions
Trending Discussions on timing
QUESTION
At work, we often use the following pattern to react to certain events in our application.
...ANSWER
Answered 2021-Jun-15 at 12:19In general I like to use observables lazily... If you had a service which looked like:
QUESTION
I have this code here:
...ANSWER
Answered 2021-Jun-14 at 13:30Since you have declared the variable lctime
outside the while
loop, it stores the value when you start the program and it never changes again.
You can just update it inside the while
loop to solve the problem
QUESTION
I'm a beginner in android development. I've made a single screen app but the content of the app is cutting off in landscape mode. It's a really simple app which shows the details of a shop. The app runs perfectly fine in portrait mode but when I switch it to landscape mode, some of the textviews disappear. I can't figure out what's wrong. Here's the code:
...ANSWER
Answered 2021-Jun-14 at 03:04Have you tried wrapping your layout in a ScrollView? That might help. Are you using weights? Like
QUESTION
I have been trying to install Angular but everytime this part:
@angular/cli@12.0.3 postinstall C:\Users\Marco\AppData\Roaming\npm\node_modules@angular\cli
node ./bin/postinstall/script.js
Seems to throw an error. I'm not sure if I need this to work or not so I'll leave the last couple lines of the log here.
...ANSWER
Answered 2021-Jun-12 at 16:10I fixed it by going to the actual file location of script.js and running the node command with that path. Like this:
node AppData/Roaming/npm/node_modules/@angular/cli/bin/postinstall/script.js
Actually that only helped a little bit. The problem was I was trying to install Angular using ConEmu GitBash and I should've been using cmd.
QUESTION
I'm trying to collect on my notebook using xperf. The .etl file is generated. i'm using the "Diag" that includes precise and sampled CPU profiles.
But, when open .etl on WPA, it did not show the "sampled" grap, just precise. Doing some searches, I found this can be related to Hardware Counters used to the sampled timing.
But, my xperf show that pmcsource timing is available:
[![xperf pmcsources output][1]][1]
Does someone have some idea how I can troubleshoot this missing sampled grap? [1]: https://i.stack.imgur.com/fVnNl.png
...ANSWER
Answered 2021-Jun-11 at 14:18According to Microsoft, it was caused by Windows Defender:
We have identified an underlying issue in Windows Defender which we believe to be the root cause for most folks. The fix has already been deployed to Windows Update, the steps to get / verify are below:
- From PowerShell run
Get-MpComputerStatus
Verify AntivirusSignatureVersion is >= 1.341.82.0 a.- If the signature version is < 1.341.82.0 run Windows Update to get the latest version and then reverify
- Reboot
After this profiling should work in ETW based profilers.
QUESTION
I just started programming a STM32 and generated a code with CubeMX for an SPI communcation with a gyroscope (L3GD20) I have a problem with the HAL_SPI commands.
I first try to read the WHO_AM_I
register which return a good response (0xD4)
Then I tried to do the same with CTRL_REG1
register and it was still good by returning (0x07).
But if I try to get both of them one after the other, the HAL_SPI_Receive
keeps sending the data of the first HAL_SPI_Transmit
of the code...
Tried to give it other buffers but still didn't work.
Here is the part of the code I'm intersted in :
...ANSWER
Answered 2021-Jun-11 at 10:26Since HAL_SPI_Receive
is already using HAL_SPI_TransmitReceive
(github stm32f4 spi driver) to send dummy data to generate clock, you can use that fact and ditch the HAL_SPI_Transmit
, and use the receive function like this:
QUESTION
I am trying to use gsap to animate my .gallery-item
's with the following code
ANSWER
Answered 2021-Jun-11 at 05:17Thank you for your help commenters. I was able to solve this by putting my gsap function inside my api call.
QUESTION
I am very new to python and I have been working on this for a while now. I used the while loop and it worked, but I am trying it again and it does not seem to work for some reason. The code loops but nothing happens even when the time in the CSV file is reached. The code also works when not using loops, and just running it at the time in the CSV file.
...ANSWER
Answered 2021-Jun-10 at 14:41Your code is stuck on the 1st line (header line).
you can add next(csv_reader, None)
to skip the header.
QUESTION
I am working with django on a mysql legacy database. I have integrated everything but passwords. The legacy database is storing the passwords this way
$2a$10$Pdg3h8AVZ6Vl3X1mMKgQDuMriv8iysnValEa5YZO3j9pEboLrOBUK
and django reads only if the same hash has the bcrypt$
prefix bcrypt$$2a$10$Pdg3h8AVZ6Vl3X1mMKgQDuMriv8iysnValEa5YZO3j9pEboLrOBUK
. How do I make django authenticate users by reading first example hash?
And why django is adding the prefix to the password?
UPDATE I have added the model backend
...ANSWER
Answered 2021-Jun-09 at 20:13Django first specifies the hashing algorithm that is used, since it can for example use different hashing algorithms for each user.
There are basically two ways to solve this:
- changing the passwords in the database; or
- make a (slightly) different authentication backend that will prepend it with the password.
You can update the records in bulk with:
QUESTION
I have been trying to measure the app startup time and stumbled across App startup time. It is mentioned here that using logcat with no filters we can see the log ActivityManager: Displayed com.android.myexample/.StartupTiming: +3s534ms (total +1m22s643ms)
. which shows the time taken to launch the process and finish drawing in display corresponding to app.
But, In my case it is not showing.
Here is the screenshot of logcat.
when launching through cmd adb via adb shell am start -S -W com.example.app/.MainActivity
it shows
TotalTime: 554 WaitTime: 558
so here what is TotalTime and WaitTime?
...ANSWER
Answered 2021-Jun-09 at 18:16The metric you want is TotalTime, Here's the explanation of both from this blogpost which delves into the complete breakdown of the measurement process in different scenarios:
- WaitTime is the total time spent, including the time of the previous application Activity pause and the time the new application was launched;
- TotalTime indicates the time taken for the new app to start, including the launch of the new process and the launch of the activity.
You may also want to read more about the measurement process directly from the Android Developers documentation. To measure the initial display time, the commands you should use are as follows:
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