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Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
...At(0), startChar.charCodeAt(0)))
}
lodash.js _.range() function
_.range(10);
=> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
_.range(1, 11);
=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
_.range(0, 30, 5);
=> [0, 5, 10, 15, 20, 25]
_.range(0, -10, -1);
=> [0, -1, -2, -3, -4, -5, -6, -7, -8, -9]
String.fro...
What is a proper naming convention for MySQL FKs?
...
Example:
CREATE TABLE users(
user_id int,
name varchar(100)
);
CREATE TABLE messages(
message_id int,
user_id int
);
ALTER TABLE messages ADD CONSTRAINT fk_messages_users_user_id
FOREIGN KEY (user_id) REFERENCES users(user_id);
I try to stick with the same fie...
Can I access constants in settings.py from templates in Django?
...ture?
– SystemParadox
Oct 28 '11 at 10:46
1
@asofyan yes, add create a custom template context pr...
Relational table naming convention [closed]
...one of them. Be precise.
Diagram_E
Prefix
Where you have more than say 100 tables, prefix the table names with a Subject Area:
REF_ for Reference tables
OE_ for the Order Entry cluster, etc.
Only at the physical level, not the logical (it clutters the model).
Suffix
Never use suffixes on t...
phonegap open link in browser
...
freejoshfreejosh
10.6k33 gold badges2828 silver badges4646 bronze badges
...
Make a borderless form movable?
...h Mono). Can be improved by changing the state to maximized/normal if Y<10
– Sylverdrag
Jul 20 '17 at 5:18
It does ...
How to get the concrete class name as a string? [duplicate]
...
instance.__class__.__name__
example:
>>> class A():
pass
>>> a = A()
>>> a.__class__.__name__
'A'
share
|
...
Can PostgreSQL index array columns?
... CREATE TABLE "Test"("Column1" int[]);
INSERT INTO "Test" VALUES ('{10, 15, 20}');
INSERT INTO "Test" VALUES ('{10, 20, 30}');
CREATE INDEX idx_test on "Test" USING GIN ("Column1");
-- To enforce index usage because we have only 2 records for this test...
SET enable_seqscan...