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Can you give a Django app a verbose name for use throughout the admin?
... the 1.8 docs (and current docs),
New applications should avoid default_app_config. Instead they should require the dotted path to the appropriate AppConfig subclass to be configured explicitly in INSTALLED_APPS.
Example:
INSTALLED_APPS = [
# ...snip...
'yourapp.apps.YourAppConfig',
]...
Declaring and initializing variables within Java switches
...
With the JEP-325 integrated, the picture of the scope of local variables has changed and one can use the same name across cases instead of switch blocks. Though it relies on similar block coding as well. Also, the value assigned to a vari...
Golang production web application configuration
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Does MongoDB's $in clause guarantee order
...ly have two options.
So let's say that you were matching on the values of _id in your documents with an array that is going to be passed in to the $in as [ 4, 2, 8 ].
Approach using Aggregate
var list = [ 4, 2, 8 ];
db.collection.aggregate([
// Match the selected documents by "_id"
...
When would I use Task.Yield()?
...d Copsey
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29
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How to find the JVM version from a program?
...version "12" "1.8.0_201" "1.5.0_22" Java Runtime Environment version, which may be interpreted as a Runtime.Version
java.version.date "2019-03-19" ...
Can “list_display” in a Django ModelAdmin display attributes of ForeignKey fields?
...ion, you can do look ups like:
class UserAdmin(admin.ModelAdmin):
list_display = (..., 'get_author')
def get_author(self, obj):
return obj.book.author
get_author.short_description = 'Author'
get_author.admin_order_field = 'book__author'
...
Definitive way to trigger keypress events with jQuery
...':'left', '39':'right', '38':'up', '40':'down', '13':'enter', '27':'esc', '32':'space', '107':'+', '109':'-', '33':'pageUp', '34':'pageDown' // KEYCODES
};
return event2key[(e.which || e.keyCode)];
};
var page5Key = function(e, customKey) {
if (e) e.preventDefault();
switch(e2key(cu...
How to revert uncommitted changes including files and folders?
...t --hard?
– Felipe
Aug 10 '14 at 22:32
105
'git reset --hard' will undo both staged and unstaged ...
Making a UITableView scroll when text field is selected
...
32
It won't work if you override [super viewWillAppear:YES]. Other than that, it should work.
– Rambatino
...