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What's the difference between Protocol Buffers and Flatbuffers?
...hor of Cap'n Proto, and also the author of Protobufs v2 (I was responsible for open sourcing Protobufs at Google), so the comparison may be biased.
Note that Protobufs is used throughout Google's own services, whereas FlatBuffers is more of an experimental project that as I understand it has not be...
How to query as GROUP BY in django?
... dcount
FROM members GROUP BY designation
and the output would be of the form
[{'designation': 'Salesman', 'dcount': 2},
{'designation': 'Manager', 'dcount': 2}]
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Content Security Policy “data” not working for base64 Images in Chrome 28
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The reason for this awkwardness is that it's otherwise difficult to distinguish between the 'data' scheme, and a host named 'data'.
– Mike West
Nov 6 '13 at 10:46
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Google Chromecast sender error if Chromecast extension is not installed or using incognito
...ou can't do anything about it according to Chromecast team. You can only inform users to ignore the errors. (I believe Chromecast team is not entirely correct as the library could, at the least, avoid requesting the extension scipt if the browser is not Chrome. And I suspect it could be possible to ...
Format decimal for percentage values?
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Use the P format string. This will vary by culture:
String.Format("Value: {0:P2}.", 0.8526) // formats as 85.26 % (varies by culture)
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How to set limits for axes in ggplot2 R plots?
...ion removes data points outside of the given range:
+ xlim(-5000, 5000)
For more information check the description of coord_cartesian.
The RStudio cheatsheet for ggplot2 makes this quite clear visually. Here is a small section of that cheatsheet:
Distributed under CC BY.
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Efficient paging in SQLite with millions of records
...ort columns (and SQLite 3.15 or later), you can use a row value comparison for this:
SELECT *
FROM MyTable
WHERE (SomeColumn, OtherColumn) > (LastSome, LastOther)
ORDER BY SomeColumn, OtherColumn
LIMIT 100;
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Can I escape a double quote in a verbatim string literal?
...iteral? It seems like Html.Raw() would take care of ensuring it's a string for you...
– Myles
Sep 27 '14 at 17:32
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How do you skip a unit test in Django?
How do forcibly skip a unit test in Django?
2 Answers
2
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What limits does scala place on the “acceptable complexity” of inferred types?
...r often needs to calculate the Least Upper Bound (LUB) of a list of types. For example, the type of if (cond) e1 else e1 is the LUB of the types of e1 and e1.
These types can get quite large, for example try this in a REPL:
:type Map(1 -> (1 to 10), 2 -> (1 to 10).toList)
scala.collection.im...