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How to rename items in values() in Django?
...d_value': 'cryptic_value_name'
}
).values(
'renamed_value'
)
This basically does SELECT cryptic_value_name AS renamed_value in the SQL.
Another option, if you always want the renamed version but the db has the cryptic name, is to name your field with the new name but use db_column to refer to t...
What is __gxx_personality_v0 for?
...
It is used in the stack unwiding tables, which you can see for instance in the assembly output of my answer to another question. As mentioned on that answer, its use is defined by the Itanium C++ ABI, where it is called the Personality Routine.
The reason it "works" by defin...
How do I compile a Visual Studio project from the command-line?
...I prefer) is to use msbuild:
msbuild project.sln /Flags...
Method 2
You can also run:
vcexpress project.sln /build /Flags...
The vcexpress option returns immediately and does not print any output. I suppose that might be what you want for a script.
Note that DevEnv is not distributed with Vis...
Record file copy operation with Git
...e portions it still considers to be almost the same thing (which is good because it lets me follow the history of it).
2 A...
Get nodes where child node contains an attribute
...s the "." in the beginning of the condition.
– Bruno Caponi
Aug 8 '15 at 13:38
1
Thanks for the l...
Closing multiple issues in Github with a commit message
I know you can close issues by putting closes #1 or fixes #1 in the commit message. What is the best way to close multiple issues in the same commit message?
...
How do I check the difference, in seconds, between two dates?
...
+1; we don't really care about the date of either invocation - we care about the elapsed time. So just use a raw timestamp, as shown.
– Karl Knechtel
Dec 6 '10 at 1:58
...
seek() function?
...l 27 '12 at 22:38
Nicolás OzimicaNicolás Ozimica
8,12455 gold badges3131 silver badges4848 bronze badges
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HTTP Basic Authentication - what's the expected web browser experience?
When a server allows access via Basic HTTP Authentication, what is the experience expected to be in a web browser ?
6 Answ...
Best Practice - NSError domains and codes for your own project/app
...ll. Personally, I usually just pass on framework-generated errors as they came to me, since I'm never quite sure that I'll handle all the codes and translate all of the userInfo into something more specific to my project. The frameworks could change and add more codes, or change the meaning of exi...