tracker | Meteor Tracker package which uses internally Vue | Web Framework library

by meteor-vue JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets(2)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | tracker Summary

tracker is a JavaScript library typically used in Server, Web Framework, Meteor applications. tracker has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Tracker gives you much of the power of a full-blown Functional Reactive Programming (FRP) system without requiring you to rewrite your program as a FRP data flow graph. Combined with Tracker-aware libraries, this lets you build complex event-driven programs without writing a lot of boilerplate event-handling code. Tracker is essentially a simple convention, or interface, that lets reactive data sources (like your database) talk to reactive data consumers (such as a live-updating HTML templating library) without the application code in between having to be involved. Since the convention is very simple, it is quick and easy for library authors to make their libraries Tracker-aware, so that they can participate in Tracker reactivity. This README has a short introduction to Tracker. For a complete guide to Tracker, consult the thorough and informative Tracker Manual, which is five times longer than the Tracker source code itself. You can also browse the API reference on the main Meteor docs page.

Support

Quality

Security

License

Reuse

Support

tracker has a low active ecosystem.

It has 7 star(s) with 3 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

tracker has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of tracker is current.

Quality

tracker has no bugs reported.

Security

tracker has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

tracker does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

tracker releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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tracker Key Features

No Key Features are available at this moment for tracker.

tracker Examples and Code Snippets

Context manager to scope a resource tracker .

python

Lines of Code : 26

License : Non-SPDX (Apache License 2.0)

Copy

def resource_tracker_scope(resource_tracker):
  """A context to manage resource trackers.

  Use this in order to collect up all resources created within a block of code.
  Example usage:

  ```python
  resource_tracker = ResourceTracker()
  with res

Returns a string representation of this tracker .

java

Lines of Code : 11

License : No License

Copy

public String toString() {
         
        return String.format("%-4d: %s", id, name);
         
        /*
        StringBuilder sb = new StringBuilder();
        sb.append(id).append(": ").append(name);
         
        return sb.toString();

Community Discussions

Trending Discussions on tracker

How do I initiate each different type of input and select elements since I submit it?

Save Outlook Mailitem to local folder

React js Calling Component inside component

Select data from firebase via id gives me a CORS error

i am using open CV and i am facing this error

Android Compose LazyColumn: Item in a ConstraintLayout: Scrolling up and down - Text no longer visible

What's the purpose of ppa:ondrej/nginx?

Trigger react useEffect

serial.serialutil.SerialException: read failed

Title is undefined in react-chart

QUESTION

How do I initiate each different type of input and select elements since I submit it?

Asked 2021-Jun-15 at 20:35

enter image description here

...

ANSWER

Answered 2021-Jun-15 at 20:35

You could reset the form by writing this:

Source https://stackoverflow.com/questions/67993147

QUESTION

Save Outlook Mailitem to local folder

Asked 2021-Jun-15 at 19:38

The following code does everything I want: pulls email, saves attachments, extracts files EXCEPT save the original email to the folder fDest. I seem unable to see the solution.

This seems to be the problematic line as it won't save the email: "mi.SaveAs fDest2, olMSG"

...

ANSWER

Answered 2021-Jun-15 at 19:38

You must be sure there are no invalid characters in the filename. See What characters are forbidden in Windows and Linux directory names? for more information. So, I'd suggest using the Replace method available in VBA before passing anything to the SaveAs method.

Another point is that you need to specify unique file names to each email. Make sure the generated file name is unique for a folder.

Source https://stackoverflow.com/questions/67990552

QUESTION

React js Calling Component inside component

Asked 2021-Jun-15 at 11:07

I am learning react js. I am unable to call countrypicker component inside cards component in app.js. Can someone please help me?

This is my cards.js

...

ANSWER

Answered 2021-Jun-15 at 11:07

You need to pass children as a props to Cards, like this:

Source https://stackoverflow.com/questions/67984828

QUESTION

Select data from firebase via id gives me a CORS error

Asked 2021-Jun-14 at 23:36

I'm deleting data from my firebase db with fetch but I can't figure out how to point to an exact ID.

...

ANSWER

Answered 2021-Jun-14 at 23:36

(Tl;dr: Try adding '.json' to the end of the endpoint.)

I would recommend reading this page to get a general understanding of what a CORS error is and why it might be happening.

In your case, I would recommend using the Firebase SDK that is best suited to your application. You could start here and follow the setup instructions for whichever is most applicable to your use case (perhaps the node client sdk)?

If you must avoid using the sdks for some reason then I would refer to some other Stackoverflow questions such as this one, which suggests that all Firebase REST endpoints need to end with '.json'.

Source https://stackoverflow.com/questions/67969708

QUESTION

i am using open CV and i am facing this error

Asked 2021-Jun-14 at 13:05

import cv2
import numpy as np
frameWidth = 640
frameHeight = 480

cap = cv2.VideoCapture(0)
cap.set(3,frameWidth)
cap.set(4,frameHeight)
cap.set(10,150)

myColors=[[5,107,0,19,255,255],
         [133,56,0,159,156.255],
         [57,76,0,100,255,255]]

def findColors(img,myColors):
    imgHSV = cv2.cvtColor(img,cv2.COLOR_BGR2HSV)
    for color in myColors:
        lower =  np.array(color[0:3])
        upper =  np.array(color[3:6])
        mask  = cv2.inRange(imgHSV, lower, upper)
        cv2.imshow(str(color[0]),mask)

while True:
    success, img = cap.read()
    findColors(img,myColors)
    cv2.imshow("result", img)
    if cv2.waitKey(1) & 0xFF == ord ('q'):
        break

...

ANSWER

Answered 2021-Jun-12 at 23:04

there is a typo in your code.

Source https://stackoverflow.com/questions/67952679

QUESTION

Android Compose LazyColumn: Item in a ConstraintLayout: Scrolling up and down - Text no longer visible

Asked 2021-Jun-14 at 09:04

When using ConstraintLayout in a LazyColumn a simple Text does not appear when we simply scroll up and down. Changing the Item from a ConstraintLayout to a Row fixes the issue thus I conclude either my code is bugged or ConstraintLayout alpha has a bug.

You can see in the Layout inspector picture the Text is supposed to display a -6.40 euro

edit: I also posted it on the android bug tracker as I wasn't sure if it was my problem or a bug https://issuetracker.google.com/issues/188855913 - Will close this soon most probably

...

ANSWER

Answered 2021-Jun-14 at 09:04

Bug fixed in beta08

References

https://issuetracker.google.com/issues/188855913

https://issuetracker.google.com/issues/188566058

Source https://stackoverflow.com/questions/67638424

QUESTION

What's the purpose of ppa:ondrej/nginx?

Asked 2021-Jun-13 at 16:29

I've juste add ppa:ondrej/php on my ubuntu server, and it prompt me the message below.

Why am I advised to add ppa:ondrej/nginx (stable) too? What's the exact purpose of this?

For information I have already installed Nginx from the official doc.

...

ANSWER

Answered 2021-Feb-06 at 12:33

According to the homepage for ppa:ondrej/nginx, here the PPA description:

Source https://stackoverflow.com/questions/66076321

QUESTION

Trigger react useEffect

Asked 2021-Jun-12 at 15:02

I'm fetching data from a firebase db it works when the component renders, but I can't make it to fetch again when there is a new entry in my db.

What I've tried

I've tried passing a state to the dependency array of useEffect and I changed that state every time my form was submitted (That's the time when there's a new entry in my db)

App

...

ANSWER

Answered 2021-Jun-12 at 12:15

I would pass fetchData as a props to

. When submitted, I would call it.

Form

Source https://stackoverflow.com/questions/67948692

QUESTION

serial.serialutil.SerialException: read failed

Asked 2021-Jun-11 at 21:04

I'm doing a project with a Ublox NEO 6m gps and a Raspberry Pi 4 model B and I'm stuck on the following error:

...

ANSWER

Answered 2021-Jun-07 at 15:17

I'm assuming this is due to your code re-initializing the connection each loop. I recommend trying the following code instead --

Source https://stackoverflow.com/questions/67863138

QUESTION

Title is undefined in react-chart

Asked 2021-Jun-11 at 06:36

I am building a covid-19 tracker, but when data is displayed on the graph using react charts title is coming out to be undefined

This is my chart code

...

ANSWER

Answered 2021-Jun-11 at 06:36

You need to pass the label property here

Source https://stackoverflow.com/questions/67931980

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install tracker

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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