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Eclipse: Files opened by multiple searches using same editor tab
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make: Nothing to be done for `all'
... rule instead of tab. Please ensure that you use tabs instead of spaces inside of your rules.
all:
<\t>$(CC) $(CFLAGS) ...
instead of
all:
$(CC) $(CFLAGS) ...
Please see the GNU make manual for the rule syntax description: https://www.gnu.org/software/make/manual/make.html#Rule-Synta...
Case Insensitive Flask-SQLAlchemy Query
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Purpose of “consider_all_requests_local” in config/environments/development.rb?
...more useful error message that includes line numbers and a backtrace. consider_all_requests_local allows your app to display these developer-friendly messages even when the machine making the request is remote.
share
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regex for matching something if it is not preceded by something else
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@BradKent I didn't read your "not" in "not match", that why I said it would match. You case looks like a \b(?!foo)\w*bar\b to me then.
– emyller
Jul 19 '18 at 16:08
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Is there a REAL performance difference between INT and VARCHAR primary keys?
...ood point that you can avoid some number of joined queries by using what's called a natural key instead of a surrogate key. Only you can assess if the benefit of this is significant in your application.
That is, you can measure the queries in your application that are the most important to be sp...
Unique constraint that allows empty values in MySQL
...cts simply doesn't have a code. I can't invent codes because those are providers codes.
3 Answers
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Insert the carriage return character in vim
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Django fix Admin plural
...seems like the Meta class approach still works.
So placing a meta class inside your model will still do the trick:
class Category(models.Model):
class Meta:
verbose_name_plural = "categories"
Note that we use the lower case here, as django is smart enough to capitalize it when we need...
bash: shortest way to get n-th column of output
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You can use cut to access the second field:
cut -f2
Edit:
Sorry, didn't realise that SVN doesn't use tabs in its output, so that's a bit useless. You can tailor cut to the output but it's a bit fragile - something like cut -c 10- would work, but the exact value will depend on your setup.
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