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What are the differences between PMD and FindBugs?
There was a question comparing PMD and CheckStyle . However, I can't find a nice breakdown on the differences/similarities between PMD and FindBugs. I believe a key difference is that PMD works on source code, while FindBugs works on compiled bytecode files. But in terms of capabilities, should it ...
Creating PHP class instance with a string
... class ClassOne { } and class ClassTwo {} . I am getting a string which can be either "One" or "Two" .
4 Answers
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Pair/tuple data type in Go
...ctions do not represent a first-class object.
Nick's answer shows how you can do something similar that handles arbitrary types using interface{}. (I might have used an array rather than a struct to make it indexable like a tuple, but the key idea is the interface{} type)
My other answer shows how...
schema builder laravel migrations unique on two columns
How can I set a unique constraints on two columns?
3 Answers
3
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Spring Data JPA find by embedded object property
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Your cases might be related to ambiguity as discussed at docs.spring.io/spring-data/jpa/docs/current/reference/html/…
– Marcello de Sales
Dec 8 '16 at 16:12
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Using .otf fonts on web browsers
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You can implement your OTF font using @font-face like:
@font-face {
font-family: GraublauWeb;
src: url("path/GraublauWeb.otf") format("opentype");
}
@font-face {
font-family: GraublauWeb;
font-weight: bold;
s...
Extract TortoiseSVN saved password
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Short answer: You can use TortoiseSVN Password Decrypter to easily display your cached credentials, including passwords.
Long answer: Here's how the tool works.
The credentials are saved in subdirectories of %APPDATA%\Subversion\auth\. Liste...
Naming convention for unique constraint
...index is INCLUDE columns.
Edit: Feb 2013. Since SQL Server 2008, indexes can have filters too. Constraints can not
So, it comes down to one of
stick with UQ as per the rest of the SQL-using planet
use IK for unique indexes (IKC for clustered too) to be consistent...
...
How can I create a Set of Sets in Python?
I'm trying to make a set of sets in Python. I can't figure out how to do it.
5 Answers
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Python's “in” set operator
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Yes it can mean so, or it can be a simple iterator. For example:
Example as iterator:
a=set(['1','2','3'])
for x in a:
print ('This set contains the value ' + x)
Similarly as a check:
a=set('ILovePython')
if 'I' in a:
print ('...