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How do I get the “id” after INSERT into MySQL database with Python?
I execute an INSERT INTO statement
5 Answers
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method of iterating over sqlalchemy model's defined columns?
...the list of columns defined in a SQLAlchemy model. I want it for writing some serialization and copy methods to a couple of models. I can't just iterate over the obj.__dict__ since it contains a lot of SA specific items.
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Is there a way to cause git-reflog to show a date alongside each entry?
...command doesn't by default show a date alongside each entry, which strikes me as a strange oversight; I think this would be very helpful.
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What is an xs:NCName type and when should it be used?
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NCName is non-colonized name e.g. "name". Compared to QName which is qualified name e.g. "ns:name". If your names are not supposed to be qualified by different namespaces, then they are NCNames.
xs:string puts no restrictions on...
What does set -e mean in a bash script?
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From help set :
-e Exit immediately if a command exits with a non-zero status.
But it's considered bad practice by some (bash FAQ and irc freenode #bash FAQ authors). It's recommended to use:
trap 'do_something' ERR
to run do_something function w...
Subclassing a Java Builder class
...f the example where we want to subclass to add GMO labelling, a naive implementation would be:
10 Answers
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Does file_get_contents() have a timeout setting?
I am calling a series of links using the file_get_contents() method in a loop. Each link may take more than 15 minutes to process. Now, I worry about whether PHP's file_get_contents() has a timeout period?
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When should I use perror(“…”) and fprintf(stderr, “…”)?
Reading the man pages and some code did not really help me in
understanding the difference between - or better, when I should use - perror("...") or fprintf(stderr, "...") .
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CSS transition shorthand with multiple properties?
...ing-function> || <delay> [, ...];
Note that the duration must come before the delay, if the latter is specified.
Individual transitions combined in shorthand declarations:
-webkit-transition: height 0.3s ease-out, opacity 0.3s ease 0.5s;
-moz-transition: height 0.3s ease-out, opacity 0....
How to specify font attributes for all elements on an html web page?
When I set the font family, font size, color etc. it seems that some nested elements override these with ugly browser defaults.
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