motor | Motor - the async Python driver for MongoDB and Tornado | Reactive Programming library

 by   mongodb Python Version: 3.4.0 License: Apache-2.0

kandi X-RAY | motor Summary

kandi X-RAY | motor Summary

motor is a Python library typically used in Programming Style, Reactive Programming applications. motor has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can install using 'pip install motor' or download it from GitHub, PyPI.

Motor - the async Python driver for MongoDB and Tornado or asyncio
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            kandi-support Support

              motor has a medium active ecosystem.
              It has 2151 star(s) with 192 fork(s). There are 88 watchers for this library.
              There were 1 major release(s) in the last 6 months.
              motor has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of motor is 3.4.0

            kandi-Quality Quality

              motor has 0 bugs and 0 code smells.

            kandi-Security Security

              motor has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              motor code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              motor is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              motor releases are available to install and integrate.
              Deployable package is available in PyPI.
              Build file is available. You can build the component from source.
              motor saves you 5318 person hours of effort in developing the same functionality from scratch.
              It has 11775 lines of code, 947 functions and 75 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed motor and discovered the below as its top functions. This is intended to give you an instant insight into motor implemented functionality, and help decide if they suit your requirements.
            • Execute the aggregation pipeline
            • Return a generator that unwraps arguments
            • Unwraps keyword arguments from keyword arguments
            • Creates a new cursor for changes in this stream
            • Create a new MotorClient with the given framework
            • Look for Motor s methods and attributes
            • Find all children of the given root
            • Fetch the next document
            • Get more results
            • Run a coroutine asynchronously
            • Start a new database transaction
            • Creates a GridFS instance from obj
            • Creates a new CommandCursor instance
            • Creates an instance of the given obj
            • Called when the task is started
            • Returns the next object
            • Creates an attribute from the delegate class
            • Adds the data to the list
            • Parse command line arguments
            • Creates a JSON schema file
            • Creates a cursor for changes in this stream
            • Create an aggregate query
            • Run setup
            • Return the next document
            • Create a new stream for changes in this stream
            • Try to download setuptools
            Get all kandi verified functions for this library.

            motor Key Features

            No Key Features are available at this moment for motor.

            motor Examples and Code Snippets

            sanic-motor,Usage
            Pythondot img1Lines of Code : 49dot img1no licencesLicense : No License
            copy iconCopy
            #!/usr/bin/env python3
            # -*- coding: utf-8 -*-
            
            from sanic import Sanic
            from sanic.response import json
            from sanic_jinja2 import SanicJinja2
            
            from sanic_motor import BaseModel
            
            app = Sanic(__name__)
            
            settings = dict(
                MOTOR_URI='mongodb://localhos  
            Arduino code,Motor code
            C++dot img2Lines of Code : 29dot img2License : Permissive (MIT)
            copy iconCopy
            // define BLDC motor
            BLDCMotor motor = BLDCMotor(11);
            
            // define BLDC driver
            BLDCDriver3PWM driver = BLDCDriver3PWM(9, 10, 11, 8);
            
              // power supply voltage
              // default 12V
              driver.voltage_power_supply = 12;
              driver.init();
              motor.linkDriver(&am  
            copy iconCopy
            Found 1 stlink programmers
             serial:     363f6b065250343857440343
             hla-serial: "\x36\x3f\x6b\x06\x52\x50\x34\x38\x57\x44\x03\x43"
             flash:      32768 (pagesize: 1024)
             sram:       4096
             chipid:     0x0444
             descr:      F0xx small
            
            $ st-flash read origin  
            Initialize motor cycle
            pythondot img4Lines of Code : 4dot img4no licencesLicense : No License
            copy iconCopy
            def __init__(self):
                    print("I'm motor cycle")
                    self.wheels = 2
                    self.has_roof = False  
            Initialize motor cycle .
            pythondot img5Lines of Code : 2dot img5License : Non-SPDX
            copy iconCopy
            def __init__(self, license_plate):
                    super(Motorcycle, self).__init__(VehicleSize.MOTORCYCLE, license_plate, spot_size=1)  
            Advance the motor .
            pythondot img6Lines of Code : 2dot img6License : Permissive (MIT License)
            copy iconCopy
            def accelerate(self):
                    self.velocity += self.direction * self.ACCELERATION  
            For loop writing rows into variables
            Pythondot img7Lines of Code : 108dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            with open("somefile.txt") as infile:
                data = infile.read().splitlines() # this seems to work OS agnostic
            
            item = {
                "title": data[0][4:],
                "contents": [{"tag": line.split("##")[0], "sentence": line.split("##")[1]} for line in data
            Combining regex with $in operator in mongodb
            Pythondot img8Lines of Code : 6dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            query: dict = resumes_collection.find({
                        "first_name": {
                            "$regex": re.compile("|".join(s_list), re.I)
                        },
                    })
            
            copy iconCopy
            @client.command()
            async def makenotes(ctx, *, args):
                try:
                    check = await db.NoteBoyNotes.find_one({'_id':ctx.author.id})
                    if (check is None):
                        NotesUpdateDict = {'_id':ctx.author.id, 'notes':[]}
                        Not
            copy iconCopy
            import random
            
            random.seed(42)
            print( random.getrandbits(20))
            print( random.getrandbits(30))
            print( random.getrandbits(40))
            
            random.seed(42)
            print( random.getrandbits(20))
            print( random.getrandbits(40))
            print( random.getrandbits(30))
            
            rand

            Community Discussions

            QUESTION

            Sending int from python to arduino, but there is an upper limit. How do I solve it?
            Asked 2022-Mar-29 at 10:02

            in my project I am sending int from python to arduino, which is the number of steps the stepper motor should take. Python code:

            ...

            ANSWER

            Answered 2022-Mar-29 at 08:55

            I would assume that the limit is exactly 32767 which is 2**15 - 1. This is a hint that on Arduino parseInt return a 16 bits, 2's complement integer.

            If you have a larger integral type (long ?) on Arduino, you should try to use it. An alternative would be to use a different encoding passing two integers each 15 bits max. At the end you would loop high value times 32767 times + low value times.

            Source https://stackoverflow.com/questions/71659042

            QUESTION

            Python window doesn't close after video ended
            Asked 2022-Feb-26 at 13:41

            I'm currently making a code that will do various things such as controlling motors etc but at one point I need to code to popup a video on vlc and exit the window when the video ended, the problem is that the window currently stays after the video ended and the whole code just freezes and I can't do anything past the video

            I tried various things such as calculating the video length and call a self.close() when the timer hit but still the same thing

            I also tried adding "--play-and-exit" to the vlc parameters but it still won't budge...

            Here's the code if someone knows how to do it properly !

            ...

            ANSWER

            Answered 2022-Feb-26 at 13:41

            I have found the solution. This is the new main loop:

            Source https://stackoverflow.com/questions/71275864

            QUESTION

            How to automate legends for a new geom in ggplot2?
            Asked 2022-Jan-30 at 18:08

            I've built this new ggplot2 geom layer I'm calling geom_triangles (see https://github.com/ctesta01/ggtriangles/) that plots isosceles triangles given aesthetics including x, y, z where z is the height of the triangle and the base of the isosceles triangle has midpoint (x,y) on the graph.

            What I want is for the geom_triangles() layer to automatically provide legend components for the height and width of the triangles, but I am not sure how to do that.

            I understand based on this reference that I may need to adjust the draw_key argument in the ggproto StatTriangles object, but I'm not sure how I would do that and can't seem to find examples online of how to do it. I've been looking at the source code in ggplot2 for the draw_key functions, but I'm not sure how I would introduce multiple legend components (one for each of height and width) in a single draw_key argument in the StatTriangles ggproto.

            ...

            ANSWER

            Answered 2022-Jan-30 at 18:08

            I think you might be slightly overcomplicating things. Ideally, you'd just want a single key drawing method for the whole layer. However, because you're using a Stat to do the majority of calculations, this becomes hairy to implement. In my answer, I'm avoiding this.

            Let's say I'd want to use a geom-only implementation of such a layer. I can make the following (simplified) class/constructor pair. Below, I haven't bothered width_scale or height_scale parameters, just for simplicity.

            Class

            Source https://stackoverflow.com/questions/70916440

            QUESTION

            Why doesn't my program recognize the PORTbits.RCx == 0 condition?
            Asked 2022-Jan-05 at 11:17
            void UART_init(void){
                
                ANSELB = 0; //set PORT B to digital port
                TRISBbits.TRISB5 = 1; //set RX pin to input
                TRISBbits.TRISB7 = 0; //set TX pin as output
                
                SPBRGH = 0;
                SPBRGL = 25; //set baud rate to 9600
                
                BRGH = 0;
                BRG16 = 0;
                SYNC = 0;
                SPEN = 1; //enable serial port pins
                
                TX9 = 0; //set 9 bit tranmission
                RX9 = 0; //set 9 bit receive
                
                TXEN = 1; //enable transmission
                CREN = 1; //enable receiver
                
            }
            
            void UART_write(char data){
                while(TRMT == 0);
                    
                TXREG = data;
            }
            
            void UART_write_string(char *text){
                for(int i=0; text[i] != '\0'; i++){
                   UART_write(text[i]);
                }
            }
            
            char UART_read(){
                while(RCIF == 0);
                return RCREG;
            }
            
            char URAT_read_string(char *stringprimit, int lungime){
                for(int i=0; i < lungime; i++){
                    stringprimit[i] = UART_read();
                }
            }
            
            int main(int argc, char** argv) {
                OSCCONbits.IRCF = 0b1111; //set operating frequency to 31kHz (0b1111) for 16MHz
                //WDTCONbits.WDTPS = 0b01110;
                //CLRWDT();
                //0b01100; //set WTD interval at 4s   
                
                UART_init();
                
                //Activam pull-up
                OPTION_REGbits.nWPUEN = 0;
                WPUCbits.WPUC2 = 1;
                WPUCbits.WPUC6 = 1;
                WPUCbits.WPUC7 = 1;
                WPUCbits.WPUC0 = 0;
                WPUCbits.WPUC1 = 0;
                WPUCbits.WPUC3 = 1;
                
                
                //Led-uri
                TRISAbits.TRISA1 = 0; // set as output
                TRISAbits.TRISA2 = 0; // set as output
                
                ANSELAbits.ANSA1 = 0; //pin digital
                ANSELAbits.ANSA2 = 0; //pin digital
                
                ANSELAbits.ANSA0 = 1; //set to analogic pin
                TRISAbits.TRISA0 = 1; //set as input
                
                ANSELCbits.ANSC0 = 0; //set to digital pin
                ANSELCbits.ANSC1 = 0; //set to digital pin
                
                TRISCbits.TRISC0 = 0; //set as output
                TRISCbits.TRISC1 = 0; //set as output
                
                ANSELCbits.ANSC2 = 0; //set to digital pin
                ANSELCbits.ANSC6 = 0; //set to digital pin
                ANSELCbits.ANSC7 = 0; //set to digital pin
                
                TRISCbits.TRISC2 = 1; //set as input
                TRISCbits.TRISC6 = 1; //set as input
                TRISCbits.TRISC7 = 1; //set as input
                
                PORTCbits.RC0 = 1;
                PORTCbits.RC1 = 0;
                
                PORTAbits.RA1 = 0;
                PORTAbits.RA2 = 1;
                
                char user_input;
                
                UART_write_string("1. rotate right ");
                UART_write('\r');
                UART_write_string("2. rotate left");
                UART_write('\r');
                UART_write_string("3. stop");
                UART_write('\r');
                UART_write_string("4. Deactivate UART");
                UART_write('\r');
                UART_write_string("select:");
               
               
                
                while(1){
                    
                    //CLRWDT();
                    
                    user_input = UART_read();
                    
                    
                 
                    
                    if(PORTCbits.RC7 == 0 ){ //motor rotates right
                        
                        user_input = '1';
                        PORTCbits.RC0 = 1;
                        PORTCbits.RC1 = 0;
                        
                        PORTAbits.RA1 = 0;
                        PORTAbits.RA2 = 1;
                        
                    }
                    
                    if(PORTCbits.RC6 == 0 ){ //motor rotates left
                        
                        user_input = '2';
                        PORTCbits.RC0 = 0;
                        PORTCbits.RC1 = 1;
                        
                        PORTAbits.RA1 = 1;
                        PORTAbits.RA2 = 0;  
                        
                    }
                    
                    if(PORTCbits.RC2 == 0 ){ //motor stop
                        
                       
                        user_input = '3';
                        PORTCbits.RC0 = 0;
                        PORTCbits.RC1 = 0;
                        
                        PORTAbits.RA1 = 0;
                        PORTAbits.RA2 = 0;
                        
                        
                    }
                    
                    if(user_input =='1') {//motor rotates right
                        PORTCbits.RC0 = 1;
                        PORTCbits.RC1 = 0;
                        
                        PORTAbits.RA1 = 0;
                        PORTAbits.RA2 = 1;
                        
                        
                    }
                    
                    if( user_input =='2'){ //motor rotates left
                        PORTCbits.RC0 = 0;
                        PORTCbits.RC1 = 1;
                        
                        PORTAbits.RA1 = 1;
                        PORTAbits.RA2 = 0;  
                        
                          
                    }
                    
                    if(user_input =='3'){ //motor stop
                        PORTCbits.RC0 = 0;
                        PORTCbits.RC1 = 0;
                        
                        PORTAbits.RA1 = 0;
                        PORTAbits.RA2 = 0;
                        
                         
                    }
                    if(user_input =='4'){ //deactivate UART
                        CREN = 0;
                    }
                 
                  
                     
                }
                
               
                
                return (EXIT_SUCCESS);
            }
            
            
            ...

            ANSWER

            Answered 2022-Jan-05 at 11:17

            From the code, I can see that the function:

            Source https://stackoverflow.com/questions/70589971

            QUESTION

            Conditional values using if else within shiny app using tidyverse and dplyr to group and filter a dataset
            Asked 2021-Dec-27 at 21:29

            I have a simple shiny that presents descriptive statistics using reactive. However, I would like to use ifelse within tidyverse pipe (and not writing tons of codes). However, I´m not being able to do that. I checked previous post but it´s not working as well. I imagine this part is close to what I want:

            ...

            ANSWER

            Answered 2021-Dec-27 at 19:22

            We may need to use {} to block the code between the %>%

            Source https://stackoverflow.com/questions/70499321

            QUESTION

            Sum of the greatest value in one column, plus the sum of the other values in another column
            Asked 2021-Nov-17 at 12:22

            Consider the following sheet/table:

            ...

            ANSWER

            Answered 2021-Nov-16 at 14:12

            If you have Excel 365 you can use the following LET-Formula

            Source https://stackoverflow.com/questions/69983900

            QUESTION

            Why my website's animation won't show up on github pages ? (three.js)
            Asked 2021-Sep-29 at 16:43

            I've created a portifolio website and deployed it to github pages. The problem is : when I am running the page locally it works normally but when I look at the link on github pages it won't show the animation background I made.

            This is my entire project code :

            ...

            ANSWER

            Answered 2021-Sep-29 at 06:50

            I'm Not Sure how GitHub pages are configed however they probably have cross-scripting disabled since it is a major security risk. When disabled third-party dependencies won't work often. so if your animation depends on any script outside the server then it won't work it could also be that the file structure changed when being uploaded.

            Source https://stackoverflow.com/questions/69369135

            QUESTION

            How can I divide this Object.values with the total?
            Asked 2021-Sep-28 at 11:10

            I have this where car is 2 and total is 12. So I wanted to get the percentage of this but this is in an Object.values(res)

            I wanted the dataset in the graph to be in a percentage value. Let's say car is 2 and the total is 12. So it should be 16.66%. However, in my dataset right now, it's only showing 2.

            This is the codesandbox link : https://codesandbox.io/s/bar-graph-9nr8u?file=/src/App.js:0-3062

            ...

            ANSWER

            Answered 2021-Sep-28 at 11:09

            You can see your modified codesandbox here: https://codesandbox.io/s/bar-graph-forked-vp4uk In that case, you have to use the percentage instead of the value.

            So, you have to change:

            Source https://stackoverflow.com/questions/69360433

            QUESTION

            Dynamically pass the JSON data in chartjs
            Asked 2021-Sep-09 at 09:37

            I have also created this in codesandbox: https://codesandbox.io/s/bar-graph-9nr8u?file=/src/App.js:2394-3036

            I have these JSON data And I have this Pie graph with labels such as car, bikes, motor, trucks. Now, in the graph, I wanted to pass the the total users with the selectedItem of car, bikes, and etc in the datasets of the graph. How can I do this?

            JSON:

            ...

            ANSWER

            Answered 2021-Sep-09 at 08:43

            I was a bit confused because you have both 'truck' & 'trucks', maybe thats an error in itself. But for your question, here is a solution:

            Source https://stackoverflow.com/questions/69114649

            QUESTION

            RandomizedSearchCV: All estimators failed to fit
            Asked 2021-Sep-07 at 19:33

            I am currently working on the "French Motor Claims Datasets freMTPL2freq" Kaggle competition (https://www.kaggle.com/floser/french-motor-claims-datasets-fremtpl2freq). Unfortunately I get a "NotFittedError: All estimators failed to fit" error whenever I am using RandomizedSearchCV and I cannot figure out why that is. Any help is much appreciated.

            ...

            ANSWER

            Answered 2021-Sep-06 at 14:32

            According to your error message, KeyError: 'xgbr_regressor' the code cant find the key xgbr_regressor in your Pipeline. In your pipeline, you have defined the xgb_regressor:

            Source https://stackoverflow.com/questions/69065682

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

            Vulnerabilities

            No vulnerabilities reported

            Install motor

            You can install using 'pip install motor' or download it from GitHub, PyPI.
            You can use motor like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

            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 .
            Find more information at:

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            Install
          • PyPI

            pip install motor

          • CLONE
          • HTTPS

            https://github.com/mongodb/motor.git

          • CLI

            gh repo clone mongodb/motor

          • sshUrl

            git@github.com:mongodb/motor.git

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