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String Concatenation using '+' operator
...ou should use a StringBuilder for such cases. I have an article going into more details about the two which will hopefully answer further questions.
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How to connect to LocalDB in Visual Studio Server Explorer?
... to the details, or is it extremely frustrating that setting this up isn't more intuitive? Whether in 2012 or 2015, it seems like they are almost hiding stuff like this throughout the IDE.
– Rex_C
Jan 8 '16 at 20:01
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Is there a way to style a TextView to uppercase all of its letters?
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What's the difference between Protocol Buffers and Flatbuffers?
...2014-06-17-capnproto-flatbuffers-sbe.html
However, the comparison focuses more on comparing the three new "zero-copy" serialization systems, and includes Protobufs mostly as a reference point. Also, I'm the author of Cap'n Proto, and also the author of Protobufs v2 (I was responsible for open sourc...
How do you track record relations in NoSQL?
...same criteria you would use to denormalize a relational database: if it's more important for data to have cohesion (think of values in a comma-separated list instead of a normalized table), then do it that way.
But this inevitably optimizes for one type of query (e.g. comments by any user for a gi...
Why is “except: pass” a bad programming practice?
...ccurred there and lose any help to debug it correctly.
But there are also more dangerous exceptions which we are unlikely prepared for. For example SystemError is usually something that happens rarely and which we cannot really plan for; it means there is something more complicated going on, someth...
JavaScript Regular Expression Email Validation [duplicate]
...valid username characters such as dash and plus; 2) disallows domains with more than 2 parts, found in many ccTLDs, such as geek.co.il; 3) disallows many of the new TLDs that use 4 or more characters, such as mobi and info; 4) doesn't support IDN at all.
– Guss
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How to check a radio button with jQuery?
... call click() or change() on the radio button afterwards. See comments for more info.
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Python try-else
...block, so you should alway consider using this variant if you don't expect more exceptions in the else-block
– WorldSEnder
Aug 6 '14 at 11:56
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Merging without whitespace conflicts
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git merge -Xignore-all-space
Or (more precise)
git merge -Xignore-space-change
should be enough to ignore all space related conflicts during the merge.
See git diff:
--ignore-space-change
Ignore changes in amount of whitespace.
This ignores whit...