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Why all the Active Record hate? [closed]
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Some messages are getting me confused.
Some answers are going to "ORM" vs "SQL" or something like that.
The fact is that AR is just a simplification programming pattern where you take advantage of your domain objects to write there database access code.
These objects usually have business attr...
Is either GET or POST more secure than the other?
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community wiki
18 revs, 7 users 54%Roman Starkov
29
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AngularJS: Understanding design pattern
...n still remains - where do you throw them within an angular application?
3 vs 4 layer architecture
All these MVW frameworks use 3 layers:
But there are two fundamental issues with this when it comes to clients:
The model is partial, stale and doesn't persist.
No place to put application logic.
An...
Using IQueryable with Linq
...Ignore these two queries here because it has nothing to do with IQueryable vs IEnumerable
--ICommonQuery1
exec sp_executesql N'SELECT
[Extent1].[PersonId] AS [PersonId],
[Extent1].[FirstName] AS [FirstName],
[Extent1].[LastName] AS [LastName]
FROM [dbo].[Person] AS [Extent1]
WHERE [Extent1].[Per...
An example of how to use getopts in bash
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getopt vs getopts .. very different cross platform compliance
– shadowbq
Jan 29 at 14:29
add a comment
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What are some (concrete) use-cases for metaclasses?
... cumbersome, redundant and error prone:
class B(A):
bar = String()
# vs.
class B(A):
bar = String('bar')
_fields = {'B.bar': bar, 'A.foo': A.foo}
Having considered the most common and concrete use cases, the only cases where you absolutely HAVE to use metaclasses are when you want ...
PHP parse/syntax errors; and how to solve them
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community wiki
13 revs, 4 users 86%mario
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Peak signal detection in realtime timeseries data
...) - y(t+dt) > m)
where dt and m are parameters to control sensitivity vs time-delay
This is what you get with the mentioned algorithm:
here is the code to reproduce the plot in python:
import numpy as np
import matplotlib.pyplot as plt
input = np.array([ 1. , 1. , 1. , 1. , 1. , 1. , ...
What does f+++++++++ mean in rsync logs?
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I'm a couple of years late, but "t" vs "T" is explained in the man page: A t means the modification time is different and is being updated to the sender's value (requires --times). An alternate value of T means that the modification time will be set to the tran...
Using a piano keyboard as a computer keyboard [closed]
...r times it only has meaning combined with following strokes. (Think "good" vs. "good" followed by "bye"). Although they'll be heavily influenced by the school at which they studied, each stenographer will have their own "dictionary" of what strokes they use to mean what, a dictionary they will conti...