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What's the most appropriate HTTP status code for an “item not found” error page
...st) ‐ indicates a bad request
or
412 (Precondition Failed) e.g. conflict by performing conditional update
More info in free InfoQ Explores: REST book.
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Different dependencies for different build profiles
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to split data into training/testing sets using sample function
...
It can be easily done by:
set.seed(101) # Set Seed so that same sample can be reproduced in future also
# Now Selecting 75% of data as sample from total 'n' rows of the data
sample <- sample.int(n = nrow(data), size = floor(.75*nrow(data)), ...
How to get a list of all files that changed between two Git commits?
...ax will always tell you which files changed between two commits (specified by their SHAs or other names):
git diff --name-only <commit1> <commit2>
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How to strip all non-alphabetic characters from string in SQL Server?
...nd the use of Inline Scalar Functions have great difficulty in beating Row-By-Row. Nicely done. I've also been using your "Initial Caps" function, which has the same basic form, for a couple of years, now.
– Jeff Moden
Jul 7 '12 at 14:38
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How to use onSavedInstanceState example please
...unctions you can use to store data in the Bundle.
putString
putBoolean
putByte
putChar
putFloat
putLong
putShort
putParcelable (used for objects but they must implement Parcelable)
In your onCreate function, this Bundle is handed back to the program. The best way to check if the application is be...
Why is 'false' used after this simple addEventListener function?
...;
when clicking child element, first method will be called before second.
By default, the useCapture flag is set to false which means you handler will only be called during event bubbling phase.
For detailed info, click this reference link and this.
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Automatically create an Enum based on values in a database lookup table?
...s" project is built, it runs itself and generates the "MyEnums.dll" file.
By the way, it helps to change the build order of your project so that "EnumeratedTypes" is built first. Otherwise, once you start using your dynamically generated .dll, you won't be able to do a build if the .dll ever gets d...
How to get process ID of background process?
... does not depend, as far as I understand, on having the processes be owned by the current shell. It also shows forks.
In SQL, how can you “group by” in ranges?
...0 and 19 then '10-19'
else '20-99' end as range
from scores) t
group by t.range
or
select t.range as [score range], count(*) as [number of occurrences]
from (
select user_id,
case when score >= 0 and score< 10 then '0-9'
when score >= 10 and score< 20 then ...