Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

How dos the code determine which team is assigned to manage.py?

E
esther last edited by
I've got a method set up at every server launch:
```
class MyConfig(AppConfig):
    name = 'app'
    verbose_name = "Main app"
def ready(self):
    #что-то делает при запуске
```
I found out when the team started.
```
python manage.py migrate
```
He works too. The same situation as other commands transferred to manage.pyother than runserver♪
Like in the code to track what team was transferred. manage.pyin order to interrupt performance if this is not runserver?
Reply Quote 0
1 Reply Last reply
S
Saumya last edited by

If this code is in the file managed.
execute_from_command_line(sys.argv)
We'll check them for the right.
Alternatives
The establishment of its management team is recommended more than a test of arguments. This is an interesting decision, stackoverflow.com/questions/5942759/... simultaneous launch of the species /manage.py clearcache " ./manage.py runserver
Establishing your way to launch the server.
To do this, we're setting up our server team, partially copying the files. https://github.com/django/django/blob/master/django/utils/autoreload.py and https://github.com/django/django/blob/master/django/core/management/commands/runserver.py
Reply Quote 0
1 Reply Last reply

2
Posts

0
Views

Suggested Topics

I would like to link information of another table linked with external keys on the Django management site.
Software Programming • python • • Laycee

2

0
Votes

2
Posts

0
Views

Django's https://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contrib.admin.ModelAdmin.list_display It seems good if you write as follows.admin.py::from django.contrib import admin from .models import * class ShopUserAdmin(admin.ModelAdmin): list_display = ('id', 'shop_name', 'user_name') def shop_name(self, obj): return obj.shop_id.name shop_name.short_description = 'Shop Name' def user_name(self, obj): return obj.user_id.name shop_name.short_description = 'User Name' admin.site.register(ShopUser, ShopUserAdmin) admin.site.register(Shop, ShopAdmin) admin.site.register(User, UserAdmin)
J

Help me edit the coding code to the python.
Software Programming • python python 3.x tuple • • juvenalb

2

0
Votes

2
Posts

0
Views

Read the mission: "Read this line." The code doesn't read any line. The first test runs because it's exactly the same line on the entrance (i.e. on the way out) as in the example. And in other tests, other lines!
C

Why is ModuleNotFoundError?
Software Programming • python python 3.x • • courtlanda

2

0
Votes

2
Posts

0
Views

G

I'm like this: DEPS = ['sty', 'colorama'] CMD = 'install ' + " ".join(DEPS) import pip pip.main(CMD.split()) Maybe other pip3s aren't in PATH, but that's how it works.Looks like they removed the function, then subprocess.try: import colorama except: import sys import subprocess subprocess.check_call([sys.executable, '-m', 'pip', 'install', 'sty', 'colorama' ]) import colorama
K

Ajax+django waiver
Software Programming • javascript ajax django post xmlhttprequest • • Kadir

2

0
Votes

2
Posts

0
Views

Implementation json- Answers:views.pyfrom django.views import View from django.http import JsonResponse from datetime import datetime class TestView(View): @staticmethod def get(request): # Здесь Вы обрабатываете запрос и формируете ответ data = { 'time': datetime.now(), } return JsonResponse(data) @staticmethod def post(request): # Здесь Вы обрабатываете запрос и формируете ответ data = { 'time': datetime.now(), 'comment': "It's response to POST request", } return JsonResponse(data) urls.py:... urlpatterns = [ path('test/', TestView.as_view()), ] JavaScript on the client side (using) jQuery// Пример запроса без передачи данных $.getJSON('http://localhost:8000/test/', function(data){ console.log(data); }) After that, the console will print the time that the server returned. About:{time: "2019-07-18T16:47:17.413"} It should be clarified that POST It's harder to ask. Required also csrfmiddlewaretoken♪ajax.html:... <input type="hidden" name="csrfmiddlewaretoken" value="{{ csrf_token }}"> <script type="text/javascript"> let csrftoken = jQuery("[name=csrfmiddlewaretoken]").val(); </script> ... JavaScript on the client side (using) jQueryfunction csrfSafeMethod(method) { // these HTTP methods do not require CSRF protection return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method)); } $.ajaxSetup({ beforeSend: function (xhr, settings) { if (!csrfSafeMethod(settings.type) && !this.crossDomain) { xhr.setRequestHeader("X-CSRFToken", csrftoken); } } });
T

Run code fragment at an hour/date determined in an execution script
Software Programming • python python 3.x • • Trenton

2

0
Votes

2
Posts

0
Views

A possible solution is to implement a thread to execute a timer and to execute the function when the condition is fulfilled. This way the main thread can still work smoothly. I'll leave you an example of implementation. The code has comments to clarify that it is being done and an example of use.#!/usr/bin/env python # -*- coding: latin-1 -*- from datetime import datetime, timedelta from threading import Thread from time import sleep class Temporizador(Thread): def init(self, hora, delay, funcion): # El constructor recibe como parámetros: ## hora = en un string con formato hh:mm:ss y es la hora a la que queremos que se ejecute la función. ## delay = tiempo de espera entre comprobaciones en segundos. ## funcion = función a ejecutar. super(Temporizador, self).__init__() self._estado = True self.hora = hora self.delay = delay self.funcion = funcion def stop(self): self._estado = False def run(self): # Pasamos el string a dato tipo datetime aux = datetime.strptime(self.hora, '%H:%M:%S') # Obtenemos la fecha y hora actuales. hora = datetime.now() # Sustituimos la hora por la hora a ejecutar la función. hora = hora.replace(hour = aux.hour, minute=aux.minute, second=aux.second, microsecond = 0) # Comprobamos si la hora ya a pasado o no, si ha pasado sumamos un dia (hoy ya no se ejecutará). if hora <= datetime.now(): hora += timedelta(days=1) print('Ejecución automática iniciada') print('Proxima ejecución programada el {0} a las {1}'.format(hora.date(), hora.time())) # Iniciamos el ciclo: while self._estado: # Comparamos la hora actual con la de ejecución y ejecutamos o no la función. ## Si se ejecuta sumamos un dia a la fecha objetivo. if hora <= datetime.now(): self.funcion() print('Ejecución programada ejecutada el {0} a las {1}'.format(hora.date(), hora.time())) hora += timedelta(days=1) print('Próxima ejecución programada el {0} a las {1}'.format(hora.date(), hora.time())) # Esperamos x segundos para volver a ejecutar la comprobación. sleep(self.delay) #Si usamos el método stop() salimos del ciclo y el hilo terminará. else: print('Ejecución automática finalizada') #========================================================================================= #Ejemplo de uso: def ejecutar(): print('Función ejecutada desde hilo') t = Temporizador('20:42:00',1,ejecutar)# Instanciamos nuestra clase Temporizador t.start() #Iniciamos el hilo #Mientras el programa principal puede seguir funcinando: sleep(2) for _ in range(10): print('Imprimiendo desde hilo principal') sleep(2) Si en cualquier momento queremos detener el hilo desde la aplicacion simplemete usamos el método stop() sleep(120) # Simulamos un tiempo de espera durante el cual el programa principal puede seguir funcionando. t.stop() # Detenemos el hilo. Exit from the test code:Automatic performance initiatedNext scheduled execution on 2016-12-08 at 20:36:00Printing from main threadPrinting from main threadPrinting from main threadPrinting from main threadPrinting from main threadPrinting from main threadPrinting from main threadPrinting from main threadPrinting from main threadPrinting from main threadFunction executed from threadProgrammed execution executed on 2016-12-08 at 20:36:00Next scheduled execution on 2016-12-09 at 20:36:00Finished automatic execution Since the code has so many reviews and standard outputs, I leave a 'clean' version of which only includes the class Temporizador and without information by console of progress:#!/usr/bin/env python -- coding: latin-1 -- from datetime import datetime, timedelta from threading import Thread from time import sleep class Temporizador(Thread): def init(self, hora, delay, funcion): super(Temporizador, self).init() self._estado = True self.hora = hora self.delay = delay self.funcion = funcion def stop(self): self._estado = False def run(self): aux = datetime.strptime(self.hora, '%H:%M:%S') hora = datetime.now() hora = hora.replace(hour = aux.hour, minute=aux.minute, second=aux.second, microsecond = 0) if hora <= datetime.now(): hora += timedelta(days=1) while self._estado: if hora <= datetime.now(): self.funcion() hora += timedelta(days=1) sleep(self.delay) As long as the thread is active, the function will be executed every day at that hour until stopped using the method stop(). When you want to finish the program, use this method before ensuring that the thread ends correctly.All modules belong to the standard library Python ( https://docs.python.org/3.5/library/datetime.html , https://docs.python.org/3.5/library/time.html , https://docs.python.org/3.5/library/threading.html ) and the code works without modifications Python 2.7 too.If you need to share information between what is processed in the tempered yarn and your main program uses some secure thread communication method, such as a queue ( https://docs.python.org/3.6/library/queue.html ).
Code Architecture, how do you spell or cut the code?
Software Programming • java android architecture • • briley

2

0
Votes

2
Posts

0
Views

Where to read it... I can't say. Just watch that you're getting duplicated and put in a separate room. private метод♪ If you don't have the same parts back, you'll just use the whole new method. If something has to come back, then you'll announce it first. public The variable method and compare the new private The method for this variable, for example, ispublic void one(){ MyObjec object = method(); } private MyObject method(){ MyObject newObject=new MyObject(); newObject.setId(1); return newObject; } protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); myMethod(); tvDollar = (TextView) findViewById(R.id.tvDollar); tvEvro = (TextView) findViewById(R.id.tvEvro); mSwipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_container); mSwipeRefreshLayout.setOnRefreshListener(this); } public void onRefresh() { new Handler().postDelayed(new Runnable() { @Override public void run() { // Отменяем анимацию обновления mSwipeRefreshLayout.setRefreshing(false); myMethod();} }, 4000); } private void myMethod(){ Retrofit retrofit = new Retrofit.Builder().baseUrl(BASE_URL) .addConverterFactory(GsonConverterFactory.create()).build(); GetRates getRates = retrofit.create(GetRates.class); Call<PojoUSD> callUSD = getRates.getCurrency("USD"); callUSD.enqueue(new Callback<PojoUSD>() { @Override public void onResponse(Call<PojoUSD> call, Response<PojoUSD> response) { onResponseDo(call,response); } @Override public void onFailure(Call<PojoUSD> call, Throwable t) {} }); Call<PojoUSD> callEUR = getRates.getCurrency("EUR"); callEUR.enqueue(new Callback<PojoUSD>() { @Override public void onResponse(Call<PojoUSD> call, Response<PojoUSD> response) { onResponseDo(call,response); } @Override public void onFailure(Call<PojoUSD> call, Throwable t) {} }); } private void onResponseDo(Call<PojoUSD> call, Response<PojoUSD> response){ PojoUSD info = response.body(); Double ev = info.getRates().getRUB(); evro = String.format("%.4g", ev); tvEvro.setText(evro); } Of course, it's not very good that the code is duplicated, but sometimes it can't be avoided because the code is exactly the same, but it's triggered by different parameters that can sometimes be very large to declare a facility. In such cases, it is difficult to distinguish a general area. It's probably easier to rewrite the whole method to avoid these repetitions, but if it's your code and it's possible.
O

Dynamic addition of elements in QListWidget
Software Programming • python qt pyqt • • Oba22

2

0
Votes

2
Posts

0
Views

C

The mistake lies here:def test(self): window.emit(QtCore.SIGNAL("append_to_backlog(PyQt_PyObject, int)"), unicode("file.txt"), int(0)) Make a method. emit facility self:def test(self): self.emit(QtCore.SIGNAL("append_to_backlog(PyQt_PyObject, int)"), unicode("file.txt"), int(0)) Besides, you probably forgot the text to the designer. QLineWidgetItem to:myQListWidgetItem = QtGui.QListWidgetItem(name, self.myQListWidget)
What do you add to the code for him to work on the assignment?
Software Programming • c++ • • briley

2

0
Votes

2
Posts

0
Views

I figured out how to write a code to my assignment.#include <iostream> #include <iomanip> #include <stdlib.h> #include <ctime> using namespace std; int main() { setlocale(LC_ALL, "Ukr"); srand((int)time(0)); const int n = 4, m = 8; double a[n][m], sum_pos; printf("Була:\n"); for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { a[i][j] = 0.1 * (rand() % 201 - 100); cout << setw(7) << setprecision(1) << fixed << a[i][j]; } printf( "\n"); } printf("Стала:\n"); for (int i = 0; i < n; i++) { sum_pos = 0.; for (int j = 0; j < m; j++) if (a[i][j] > 0.) sum_pos += a[i][j]; for (int j = 0; j < m; j++) { if (a[i][j] < 0.) a[i][j] = sum_pos; cout << setw(7) << setprecision(1) << fixed << a[i][j]; } printf ("\n"); } system("pause"); return 0; }
Assign image by code to ImageView - Android?
Software Programming • java android • • carriann

2

0
Votes

2
Posts

0
Views

A

You must enter the id of your image. For example, if your drawable is called "imagen_test.png" The code would remain like this:image.setImageResource(R.drawable.imagen_test); I hope I helped you.
S

How to manage source code customized for each customer
Software Programming • c sharp c languageonfiguration ma • • simrah

2

0
Votes

2
Posts

0
Views

Z

I made a branch for each customer with git, but it was gib-up at 10 customers.In conclusion, the management of each customer is actually not a management, but only the problem is forwarded, it is not done because it Only one source, the customer-specific features are implemented by plugins.It is theoretically manageable if it is a core branch, a custom function branch, or a customer branch.However, if you find a bug, you can create a development branch of all other customers’ working codes, test and merge, and in the meantime, the "コンry commit" will cause a conflict. Merge must verify hundreds of commits each time.Even if you can manage it well, the source of v1.0 that you first started is severe after a year. Even if you can manage a bug on a document, you can’t confidently start a merge. There are also data migration other than source.Although there is an opinion that “sweet management”, “the gibup is healed with a few hundred commits”, and “there is no problem if the unit test is written properly”, it seems that it is not personally scaled and productive to manage it. I think that it is reversed in the era of web service. So it was the first conclusion.After all, plug-ining is done by。 the internal API to ensure the lower compatibility when the major number of the API version is the same (v1.x). v1.x -> v2.x. In this way, you can manage the customer only with the major number of v1 series and v2 series. The patch can be easily removed from the v1 series, but the v1->v2 is immediately removed when the migration is required.Reference: http://semver.org/lang/ja/
A

Determine the line code from $_GET. ♪ ♪ ]
Software Programming • php input get utf 8 cp1251 • • Anderson

2

0
Votes

2
Posts

0
Views

O

There is this function./** * Locates the first bad byte in a UTF-8 string returning it's * byte index in the string * PCRE Pattern to locate bad bytes in a UTF-8 string * Comes from W3 FAQ: Multilingual Forms * Note: modified to include full ASCII range including control chars * @see http://www.w3.org/International/questions/qa-forms-utf-8 * @param string * @return mixed integer byte index or FALSE if no bad found * @package utf8 * @subpackage bad */ function utf8_bad_find($str) { $UTF8_BAD = '([\x00-\x7F]'. # ASCII (including control chars) '|[\xC2-\xDF][\x80-\xBF]'. # Non-overlong 2-byte '|\xE0[\xA0-\xBF][\x80-\xBF]'. # Excluding overlongs '|[\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}'. # Straight 3-byte '|\xED[\x80-\x9F][\x80-\xBF]'. # Excluding surrogates '|\xF0[\x90-\xBF][\x80-\xBF]{2}'. # Planes 1-3 '|[\xF1-\xF3][\x80-\xBF]{3}'. # Planes 4-15 '|\xF4[\x80-\x8F][\x80-\xBF]{2}'. # Plane 16 '|(.{1}))'; # Invalid byte $pos = 0; $badList = array(); while (preg_match('/'.$UTF8_BAD.'/S', $str, $matches)) { $bytes = strlen($matches[0]); if (isset($matches[2])) return $pos; $pos += $bytes; $str = substr($str,$bytes); } return false; } It shall be false if the entry of the row into UTF-8 or the entry number is not UTF-8. Use:$search_string = $_GET['search']; if (utf8_bad_find($search_string) !== false) { $search_string = iconv('CP1251', 'UTF-8', $search_string); } // $search_string в кодировке UTF-8
D

Renumbering of List elements
Software Programming • python • • Duquan

2

0
Votes

2
Posts

0
Views

S

def count(a): while a >= 10: res = 1 for i in range(len(str(a))): res *= int(str(a)[i]) a = res print(res) count(999) # вывод 2 The mistake was that you didn't change the meaning. aand they only checked the original, creating an endless cycle.
Jumps in the pygame game
Software Programming • python python 3.x pygame playmaking python 3.9 • • Analeea

2

0
Votes

2
Posts

0
Views

R

It's a cumulative rounding error. Because in this place if self.jumpCount < 0: self.rect.y += (self.jumpCount ** 2) / 2 else: self.rect.y -= (self.jumpCount ** 2) / 2 You're using a normal division (i.e. right you have a number of float types), but the result (coordinate) you have to be whole.Simple replacement in these formulas with the usual division / target //♪
T

How can I use venv virtual environment in Git Clone?
Software Programming • python git python3 python venv • • terrea

2

0
Votes

2
Posts

0
Views

N

It’s not actually used, but it’s a little bit researched.venv It is not a Python interpreter (such as the version of Python itself), it is a library, module, and version information.In addition, pyvenv.、g, etc. in the environment created in venv, as already confirmed, contains the environment-dependent file path, so it is not possible to share them in a different environment.(If you clone with Git, you can't use it immediately)If you want to share the venv environment, instead of sharing the venv directory directly requirements.txt Create and share this file.Source: e venv related files .gitignore Build venv environment and install packagerequirements.txt CreateShare with GitContact:venv build environmentClone from the Git repository requirements.txt Getrequirements.txt Install the package based on.gitignore for venvExample: https://www.toptal.com/developers/gitignore/api/venv # Created by https://www.toptal.com/developers/gitignore/api/venv # Edit at https://www.toptal.com/developers/gitignore?templates=venv venv Virtualenv http://iamzed.com/2009/05/07/a-primer-on-virtualenv/ .Python [Bb]in [Ii]nclude [Ll]ib [Ll]ib64 [Ll]ocal [Ss]cripts pyvenv.cfg .venv pip-selfcheck.json End of https://www.toptal.com/developers/gitignore/api/venv From the package list requirements.txt Createpip freeze > requirements.txt requirements.txt Install the package based onpip install -r requirements.txt Reference: https://hiropon-progra.com/?p=82 https://qiita.com/m-masaki72/items/7ba34e31d9f08662f1ee https://akogare-se.hatenablog.com/entry/2019/01/02/220330
C

Make a sequence of letters combinations start with a specific letter
Software Programming • python • • courtlanda

2

0
Votes

2
Posts

0
Views

K

To start with the F, just put the F at first. But then it wasn't clear what you want...Do you want me to start from "F" and then go to "Z", excluding all combinations that have the letters from "A" to "E"?In that case, just use itertools.product(ascii_uppercase[5:], repeat=3) <- https://stackoverflow.com/q/509211 [5:] takes only from the "F" onward (ignoring the letters of "A" and "E"). With this, combinations such as "FAA" and "FEB" will be excluded.Or do you want me to start with "F", but also include all the letters?In this case, it would be enough to rearrange the letters, placing the "F" at the beginning:letras = 'F' + ascii_uppercase[:5] + ascii_uppercase[6:] for seq in itertools.product(letras, repeat=3): etc... O slice [:5] take the letters from "A" to "E", and [6:] takes everything from the "G" forward (until the "Z"). So, letras it will be FABCDEGHIJKLMNOPQRSTUVWXYZ: you will have all the letters (and therefore all possible combinations), but now the first will be "FFF11111", "FFF112", etc.

How dos the code determine which team is assigned to manage.py?

Suggested Topics

I would like to link information of another table linked with external keys on the Django management site. Software Programming • python • • Laycee

Help me edit the coding code to the python. Software Programming • python python 3.x tuple • • juvenalb

Why is ModuleNotFoundError? Software Programming • python python 3.x • • courtlanda

Ajax+django waiver Software Programming • javascript ajax django post xmlhttprequest • • Kadir

Run code fragment at an hour/date determined in an execution script Software Programming • python python 3.x • • Trenton

Code Architecture, how do you spell or cut the code? Software Programming • java android architecture • • briley

Dynamic addition of elements in QListWidget Software Programming • python qt pyqt • • Oba22

What do you add to the code for him to work on the assignment? Software Programming • c++ • • briley

Assign image by code to ImageView - Android? Software Programming • java android • • carriann

How to manage source code customized for each customer Software Programming • c sharp c languageonfiguration ma • • simrah

Determine the line code from $_GET. ♪ ♪ ] Software Programming • php input get utf 8 cp1251 • • Anderson

Renumbering of List elements Software Programming • python • • Duquan

Jumps in the pygame game Software Programming • python python 3.x pygame playmaking python 3.9 • • Analeea

How can I use venv virtual environment in Git Clone? Software Programming • python git python3 python venv • • terrea

Make a sequence of letters combinations start with a specific letter Software Programming • python • • courtlanda

I would like to link information of another table linked with external keys on the Django management site.
Software Programming • python • • Laycee

Help me edit the coding code to the python.
Software Programming • python python 3.x tuple • • juvenalb

Why is ModuleNotFoundError?
Software Programming • python python 3.x • • courtlanda

Ajax+django waiver
Software Programming • javascript ajax django post xmlhttprequest • • Kadir

Run code fragment at an hour/date determined in an execution script
Software Programming • python python 3.x • • Trenton

Code Architecture, how do you spell or cut the code?
Software Programming • java android architecture • • briley

Dynamic addition of elements in QListWidget
Software Programming • python qt pyqt • • Oba22

What do you add to the code for him to work on the assignment?
Software Programming • c++ • • briley

Assign image by code to ImageView - Android?
Software Programming • java android • • carriann

How to manage source code customized for each customer
Software Programming • c sharp c languageonfiguration ma • • simrah

Determine the line code from $_GET. ♪ ♪ ]
Software Programming • php input get utf 8 cp1251 • • Anderson

Renumbering of List elements
Software Programming • python • • Duquan

Jumps in the pygame game
Software Programming • python python 3.x pygame playmaking python 3.9 • • Analeea

How can I use venv virtual environment in Git Clone?
Software Programming • python git python3 python venv • • terrea

Make a sequence of letters combinations start with a specific letter
Software Programming • python • • courtlanda