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REST response code for invalid data
...412 - Precondition failed is used for conditional requests when using last-modified date and ETags.
403 - Forbidden is used when the server wishes to prevent access to a resource.
The only other choice that is possible is 422 - Unprocessable entity.
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How to enable Ad Hoc Distributed Queries
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The following command may help you..
EXEC sp_configure 'show advanced options', 1
RECONFIGURE
GO
EXEC sp_configure 'ad hoc distributed queries', 1
RECONFIGURE
GO
s...
Case Insensitive Flask-SQLAlchemy Query
I'm using Flask-SQLAlchemy to query from a database of users; however, while
3 Answers
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How does Rails keep track of which migrations have run for a database?
According to Rails doc: http://guides.rubyonrails.org/migrations.html
1 Answer
1
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How to get key nam>me m>s from JSON using jq
curl http://testhost.test.com:8080/application/app/version | jq '.version' | jq '.[]'
7 Answers
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Why does “while(true)” without “Thread.sleep” cause 100% CPU usage on Linux but not on Windows?
I have created a simple program in java:
1 Answer
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Display lines number in Stack Trace for .NET assembly in Release mode
...ertical tab".
Select "Release" configuration. Check the DEBUG constant param>me m>ter.
Uncheck the "Optimize code" param>me m>ter to avoid the occasional trace issue with inlined code (this step is not essential).
Press the Advanced... button and choose Output -> Debug Info -> pdb-only.
Deploy the gener...
Unique constraint that allows empty values in MySQL
I have a field that stores product codes. The codes are unique, but som>me m> products simply doesn't have a code. I can't invent codes because those are providers codes.
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Is there a javadoc tag for docum>me m>nting generic type param>me m>ters?
I've been looking through the javadoc docum>me m>ntation on Sun's site, trying to find if there's a javadoc tag which can be used to docum>me m>nt a class or m>me m>thod's generic type signature.
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Writing to an Excel spreadsheet
I am new to Python. I need to write som>me m> data from my program to a spreadsheet. I've searched online and there seem to be many packages available (xlwt, XlsXcessive, openpyxl). Others suggest to write to a .csv file (never used CSV and don't really understand what it is).
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