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Why doesn't django's model.save() call full_clean()?
...his approach 1) in case of ModelForm's full_clean() would be called twice: by the form and by the signal 2) If the form excludes some fields, they would still be validated by the signal.
– mehmet
Apr 26 '17 at 22:38
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What is a web service endpoint?
... answer...
Yes, the endpoint is the URL where your service can be accessed by a client application. The same web service can have multiple endpoints, for example in order to make it available using different protocols.
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top -c command in linux to filter processes listed based on processname
...op lists all the processes, there are good options to filter the processes by username by using the option -u but I am wondering if there is any easy way to filter the processes based on processname listed under COMMAND column of the top output.
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Java packages com and org
...namespaced according to the inverse of your domain name, and then followed by whatever you see fit. Most companies or organisations have a .com, or .org domain name, and hence most packages start with com. or org.. To quote from the Sun Code Conventions:
The prefix of a unique package name is alway...
How can I tell IntelliJ's “Find in Files” to ignore generated files?
... Custom.
Choose a scope from the drop down list or create a Custom Scope by clicking on the ... button to the right of dropdown.
In the dialog that appears, click on the + button and select Local
On the right pane you can Include and Exclude individual files and Recursively include or exclude all ...
Removing multiple classes (jQuery)
...One or more CSS classes to remove from
the elements, these are separated by
spaces.
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How is TeamViewer so fast?
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would take time to route through TeamViewer's servers (TeamViewer bypasses corporate Symmetric NATs by simply proxying traffic through their servers)
You'll find that TeamViewer rarely needs to relay traffic through their own servers. TeamViewer penetrates NAT and networks complicated by ...
Difference between Java Enumeration and Iterator
...ator will give successive elements, but Iterator improved the method names by shortening away the verbiage, and it has an additional remove method. Here is a side-by-side comparison:
Enumeration Iterator
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hasMoreElements() ...
Does Python have “private” variables in classes?
...ough, just like you can get around Java's protections if you work at it).
By the same convention, the _ prefix means stay away even if you're not technically prevented from doing so. You don't play around with another class's variables that look like __foo or _bar.
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Stack vs heap allocation of structs in Go, and how they relate to garbage collection
...3, we risk getting confused about terminology. Everything in Go is passed by value, there is no pass by reference. Here you are returning a pointer value. What's the point of pointers? Consider the following modification of your example:
type MyStructType struct{}
func myFunction1() (*MyStruct...