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Implementing MVC with Windows Forms
...t data being “table like” (e.g. invoices) that work well in standard grid controls / need custom controls for most of the UI data.
One developer / teams of 10 or 20 developers (just on the UI)
Lots of unit test using mocks etc / no unit tests
Therefore I don’t think it’s possible to crea...
Using Transactions or SaveChanges(false) and AcceptAllChanges()?
...alse) fails, AcceptAllChanges() will never be called and EF will still consider your object as having properties that were changed and need to be saved back to the database.
– BlueRaja - Danny Pflughoeft
Mar 29 '10 at 15:22
...
What Content-Type value should I send for my XML sitemap?
...nconvenient for some reason (e.g., bad web
servers), application/xml provides an alternative (see "Optional
parameters" of application/xml registration in Section 3.2).
For text/xml:
Conformant with [RFC2046], if a text/xml entity is received with
the charset parameter omitted, MIME proc...
CSS display:table-row does not expand when width is set to 100%
...cludes a containing table. Without it your original question basically provides the equivalent bad markup of:
<tr style="width:100%">
<td>Type</td>
<td style="float:right">Name</td>
</tr>
Where's the table in the above? You can't just have a row out of ...
node.js child process - difference between spawn & fork
... for your machine/scenario.
Ultimately you could use spawn in a way that did the above, by sending spawn a Node command. But this would be silly, because fork does some things to optimize the process of creating V8 instances. Just making it clear, that ultimately spawn encompasses fork. Fork is ...
Getting an element from a Set
Why doesn't Set provide an operation to get an element that equals another element?
24 Answers
...
PostgreSQL return result set as JSON array?
...ster when using to_jsonb. I suspect this is due to overhead parsing and validating the JSON result of json_agg.
Or you can use an explicit cast:
SELECT
json_build_object(
'a', json_agg(t.a),
'b', json_agg(t.b)
)::jsonb
FROM t
The to_jsonb version allows you to avoid the c...
How is set() implemented?
...king about the average case. In the worst case (when all hashed values collide) membership-checking is O(n). See the Python wiki on time complexity.
The Wikipedia article says the best case time complexity for a hash table that does not resize is O(1 + k/n). This result does not directly apply to P...
Detect Chrome extension first run / update
...ich was of course a workable solution, but I was so surprised that chrome didn't have something built-in for this! I'm so glad that I have not been let down :)
– JMTyler
Sep 11 '13 at 0:38
...
Streaming a video file to an html5 video player with Node.js so that the video controls continue to
What is the right way to handle streaming a video file to an html5 video player with Node.js so that the video controls continue to work?
...