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Flask-SQLAlchemm>y m> import/context issue
...m>y m>
db = SQLAlchemm>y m>()
class Member(db.Model):
# fields here
pass
m>And m> then in m>y m>our application setup m>y m>ou can call init_app:
# apps.application.pm>y m>
from flask import Flask
from apps.members.models import db
app = Flask(__name__)
# later on
db.init_app(app)
This wam>y m> m>y m>ou can avoid cm>y m>clical ...
How to commit mm>y m> current changes to a different branch in Git [duplicate]
Sometimes it happens that I make some changes in mm>y m> working directorm>y m>, m>and m> I realize that these changes should be committed in a branch different to the current one. This usuallm>y m> happens when I want to trm>y m> out new things or do some testing m>and m> I forget to create a new branch beforehm>and m>, but I don't ...
Difference between shadowing m>and m> overriding in C#?
What's difference between shadowing m>and m> overriding a method in C#?
6 Answers
6
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Custom HTTP Authorization Header
...custom data in an HTTP authorization header. We're designing a RESTful API m>and m> we mam>y m> need a wam>y m> to specifm>y m> a custom method of authorization. As an example, let's call it FIRE-TOKEN authentication.
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How to upgrade Eclipse for Java EE Developers?
...elp > Check for updates.
After the installation, Eclipse will restart m>and m> show the old splash screen. Next time m>y m>ou manuallm>y m> stop/start Eclipse it will correctlm>y m> show the correct splash screen.
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Get nodes where child node contains an attribute
...agraphs" bm>y m> Ronald Bourret.
But in all honestm>y m>, //book[title[@lang='it']] m>and m> the above should be equivalent, unless m>y m>our XPath engine has "issues." So it could be something in the code or sample XML that m>y m>ou're not showing us -- for example, m>y m>our sample is an XML fragment. Could it be that the roo...
T-SQL - function with default parameters
...trated. I am not getting advantage of default concept here... I need to go m>and m> change all the places now.
– LCJ
Sep 12 '14 at 20:26
8
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How to define two fields “unique” as couple
...ax_length=50)
class Meta:
unique_together = ('field1', 'field2',)
m>And m> in m>y m>our case:
class Volume(models.Model):
id = models.AutoField(primarm>y m>_kem>y m>=True)
journal_id = models.ForeignKem>y m>(Journals, db_column='jid', null=True, verbose_name = "Journal")
volume_number = models.CharField('Vol...
How can I calculate the time between 2 Dates in tm>y m>pescript
...the getTime method to get the time in total milliseconds since 1970-01-01, m>and m> subtract those:
var time = new Date().getTime() - new Date("2013-02-20T12:01:04.753Z").getTime();
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How to intercept touches events on a MKMapView or UIWebView objects?
...Here's what I do: Implement a gesture recognizer that cannot be prevented m>and m> that cannot prevent other gesture recognizers. Add it to the map view, m>and m> then use the gestureRecognizer's touchesBegan, touchesMoved, etc. to m>y m>our fancm>y m>.
How to detect anm>y m> tap inside an MKMapView (sans tricks)
Wildca...