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How to migrate back from initial migration in Django 1.7?
...e the version number:
python manage.py migrate <app> 0002
Source: https://docs.djangoproject.com/en/1.7/ref/django-admin/#django-admin-migrate
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...
Entity Framework - Start Over - Undo/Rollback All Migrations
...Update-Database -Migration 0
Remove-Migration
The documentation is here: https://docs.microsoft.com/en-us/ef/core/miscellaneous/cli/powershell#update-database
and here: https://docs.microsoft.com/en-us/ef/core/miscellaneous/cli/powershell#remove-migration
...
format date with moment.js
...ment(testDate).format('MM/DD/YYYY');
msg.innerText= s;
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.24.0/moment.min.js"></script>
<div id="msg"></div>
to omit this warning you should provide parsing format
var testDate= "Fri Apr 12 2013 1...
jQuery equivalent of JavaScript's addEventListener method
...his ).html() );
console.log( event.target );
} );
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<button>test 1</button>
<button>test 2</button>
...
Google access token expiration time
...
Have a look at: https://developers.google.com/accounts/docs/OAuth2UserAgent#handlingtheresponse
It says:
Other parameters included in the response include expires_in and
token_type. These parameters describe the lifetime of the token ...
Python: Get the first character of the first string in a list?
...:
"Losing your Loops, Fast Numerical Computing with NumPy" by PyCon 2015:
https://youtu.be/EEUXKG97YRw?t=22m22s
"NumPy Beginner | SciPy 2016 Tutorial" by Alexandre Chabot LeClerc:
https://youtu.be/gtejJ3RCddE?t=1h24m54s
sh...
Node.js: Difference between req.query[] and req.params
...
Suppose you have defined your route name like this:
https://localhost:3000/user/:userid
which will become:
https://localhost:3000/user/5896544
Here, if you will print:
request.params
{
userId : 5896544
}
so
request.params.userId = 5896544
so request.params is an ob...
Views vs Components in Ember.js
...ur app, it's best to stay away from Views.
Sources:
Road to Ember 2.0: https://github.com/emberjs/rfcs/pull/15
Future-proofing your Ember 1.x code: https://gist.github.com/samselikoff/1d7300ce59d216fdaf97
There is no view, only component (Tom Dale): https://speakerdeck.com/tomdale/ember-2-dot-0-...
How to get the browser to navigate to URL in JavaScript [duplicate]
...his is the correct way window.location.assign("http://www.mozilla.org");
https://developer.mozilla.org/en-US/docs/Web/API/Window/location
https://www.w3schools.com/js/js_window_location.asp
https://jstricks.com/javascript-redirect-page-redirection/
...
NPM modules won't install globally without sudo
...PATH
append to .bashrc
export PATH="$PATH:$HOME/.npm-packages/bin"
see https://stackoverflow.com/a/18277225 from @passy
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