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Get class name of django model
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Peter, how did you merge two querysets?? Or is the merged set just a list of model instances?? Thanks
– little_birdie
Jan 25 '17 at 20:40
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How to find difference between two Joda-Time DateTimes in minutes
...ve been the selected answer. Its neat and simple.
– Sid
Jan 9 '18 at 12:12
Creating a new Duration object just to get ...
Bash if statement with multiple conditions throws an error
...se -a (for and) and -o (for or) operations.
tldp.org/LDP/Bash-Beginners-Guide/html/sect_07_01.html
Update
Actually you could still use && and || with the -eq operation. So your script would be like this:
my_error_flag=1
my_error_flag_o=1
if [ $my_error_flag -eq 1 ] || [ $my_error_flag_o...
What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First?
...ation properties and what are scalar properties?
– Abid Ali
Jul 10 '12 at 10:30
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@AbidAli: I bel...
jQuery: keyPress Backspace won't fire?
...s before your event handling code gets to it.
– srcspider
Feb 22 '11 at 13:20
5
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Providing a default value for an Optional in Swift?
The idiom for dealing with optionals in Swift seems excessively verbose, if all you want to do is provide a default value in the case where it's nil:
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How to configure encoding in Maven?
...iveByDefault>true</activeByDefault> </activation> <id>local</id> <properties> <url>earneventapi.intra1.e1.v2.epaas.aexp.com</url> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.out...
Accessing the logged-in user in a template
...lter function default('') should be nice when user is NOT login by just avoid annoying error message.
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msbuild.exe staying open, locking files
...ast, especially with parallel builds. It will spawn lots of "nodes" - individual msbuild.exe processes that can compile projects, and since processes take a little time to spin up, after the build is done, these processes hang around (by default, for 15 minutes, I think), so that if you happen to bu...
Revert the `--no-site-packages` option with virtualenv
...e-packages flag. Virtualenv's customized site.py looks for that file to decide whether to add global site-packages directories to sys.path.
– Carl Meyer
Jul 31 '10 at 2:58
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