Willit Yordin Rojas Reyes
@willityordinrojasreyesab5
No me salio la relacion pais-pais porque?
Se encontraron 10 resultados
Willit Yordin Rojas Reyes
@willityordinrojasreyesab5
No me salio la relacion pais-pais porque?
Brayan Camilo Riveros Castellanos
@camiriv2611
Para ng new se debe agregar —standalone false para poder trabajar con módulos
Martin Quiroga
@martinquiroga
Buenas tardes No entiendo pq no puedo obtener nada con esta url:
comandos:
$clientWeb = new HtmlWeb; $clientHtml = new HtmlDocument; $html = $clientWeb->load('https://www.amazon.com/s?k=bluetooth+keyboards'); $allNodes = $html->find('div[data-component-type=s-search-result]');
errores:
Fatal error: Uncaught Error: Call to a member function find() on null in C:\maq\edteam\05-PHP8\php-17\App\Controllers\SearchController.php:14 Stack trace: #0 [internal function]: App\Controllers\SearchController->show() #1 C:\maq\edteam\05-PHP8\php-17\vendor\pecee\simple-router\src\Pecee\SimpleRouter\ClassLoader\ClassLoader.php(34): call_user_func_array(Array, Array) #2 C:\maq\edteam\05-PHP8\php-17\vendor\pecee\simple-router\src\Pecee\SimpleRouter\Route\Route.php(117): Pecee\SimpleRouter\ClassLoader\ClassLoader->loadClassMethod(Object(App\Controllers\SearchController), 'show', Array) #3 C:\maq\edteam\05-PHP8\php-17\vendor\pecee\simple-router\src\Pecee\SimpleRouter\Router.php(427): Pecee\SimpleRouter\Route\Route->renderRoute(Object(Pecee\Http\Request), Object(Pecee\SimpleRouter\Router)) #4 C:\maq\edteam\05-PHP8\php-17\vendor\pecee\simple-router\src\Pecee\SimpleRouter\Router.php(353): Pecee\SimpleRouter\Router->routeRequest() #5 C:\maq\edteam\05-PHP8\php-17\vendor\pecee\simple-router\src\Pecee\SimpleRouter\SimpleRouter.php(69): Pecee\SimpleRouter\Router->start() #6 C:\maq\edteam\05-PHP8\php-17\routes.php(14): Pecee\SimpleRouter\SimpleRouter::start() #7 C:\maq\edteam\05-PHP8\php-17\index.php(30): require('C:\maq\edteam\0...') #8 {main} thrown in C:\maq\edteam\05-PHP8\php-17\App\Controllers\SearchController.php on line 14
ABNER DANIEL HERNANDEZ
@abnerdanielhernandez
Al poner los icons de material-icons de esta forma: <a class="mdl-navigation__link" href=""> <i class="material-icons">Home</i> Página principal</a>
Aparece esto en mi App:
Minuto 17:45 a 19:10
ABNER DANIEL HERNANDEZ
@abnerdanielhernandez
Al poner los icons de material-icons de esta forma: <a class="mdl-navigation__link" href=""> <i class="material-icons">Home</i> Página principal</a>
Aparece esto en mi App:
Minuto 17:45 a 19:10
CAROLINA DE LA CRUZ
@carolinadelacruz
public static void main(String ...args) { int edad = -2; if (edad <= 0) { System.out.println("edad errada"); } if (edad >= 1) { if (edad<=17) System.out.println("estas en la niñez");
}
if (edad >= 18) {
if (edad<=59)
System.out.println("estas en la adultez");
}
if (edad >=60) {
System.out.println("estas en la vejez");
}
}
josselyn cortez cortez
@josselyncortezcortez
PS C:\Users\crist\OneDrive\Escritorio\CURSOS\TYPESCRIPT\TYPESCRIPT_DESDE_CERO> npm run ts-node
> typescript_desde_cero@1.0.0 ts-node > ts-node ./scr/main.ts
node:internal/modules/cjs/loader:1080 throw err; ^
Error: Cannot find module './main.ts' Require stack:
Node.js v18.17.1
Christian Montaño Salvatierra
@christianmontanosalvatierra
Agrego: INSTALLED_APPS = [ 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'cursos', ] Y me sale el siguiente error: C:\Proyectos\Django\PGIIUnivalle\appholamundo\appholamundo\settings.py changed, reloading. Watching for file changes with StatReloader Performing system checks...
System check identified no issues (0 silenced). February 12, 2024 - 23:17:36 Django version 5.0.1, using settings 'appholamundo.settings' Starting development server at http://127.0.0.1:8000/ Quit the server with CTRL-BREAK.
C:\Proyectos\Django\PGIIUnivalle\appholamundo\appholamundo\settings.py changed, reloading. Watching for file changes with StatReloader Exception in thread django-main-thread: Traceback (most recent call last): File "C:\Users\chris\AppData\Local\Programs\Python\Python311\Lib\threading.py", line 1045, in _bootstrap_inner self.run() File "C:\Users\chris\AppData\Local\Programs\Python\Python311\Lib\threading.py", line 982, in run self._target(*self.args, **self.kwargs) File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\utils\autoreload.py", line 64, in wrapper fn(*args, **kwargs) File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\core\management\commands\runserver.py", line 125, in inner_run autoreload.raise_last_exception() File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\utils\autoreload.py", line 87, in raise_last_exception raise exception[1] File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\core\management_init.py", line 394, in execute autoreload.check_errors(django.setup)() File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\utils\autoreload.py", line 64, in wrapper fn(*args, **kwargs) File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django_init.py", line 24, in setup apps.populate(settings.INSTALLED_APPS) File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\apps\registry.py", line 116, in populate app_config.import_models() File "C:\Proyectos\Django\PGIIUnivalle\project1\Lib\site-packages\django\apps\config.py", line 269, in import_models self.models_module = import_module(models_module_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\chris\AppData\Local\Programs\Python\Python311\Lib\importlib_init.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen importlib._bootstrap>", line 1204, in _gcd_import File "<frozen importlib._bootstrap>", line 1176, in _find_and_load File "<frozen importlib._bootstrap>", line 1147, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 690, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 936, in exec_module File "<frozen importlib._bootstrap_external>", line 1074, in get_code File "<frozen importlib._bootstrap_external>", line 1004, in source_to_code File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed SyntaxError: source code string cannot contain null bytes
Pregunta a ChatEDT