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MSBuild doesn't copy references (DLL files) if using project dependencies in solution
...erence pollution in project Y. The problem is, since project X doesn't actually contain any code that explicitly uses assembly B (e.g. B.SomeFunction()), VS/MSBuild doesn't detect that B is required by X, and thus doesn't copy it over into project Y's bin directory; it only copies the X and A assemb...
Why is Java's SimpleDateFormat not thread-safe? [duplicate]
...ed by operations on DateFormat / SimpleDateFormat.
For example parse(..) calls calendar.clear() initially and then calendar.add(..). If another thread invokes parse(..) before the completion of the first invocation, it will clear the calendar, but the other invocation will expect it to be populated...
Undo a Git merge that hasn't been pushed yet
Within my master branch, I did a git merge some-other-branch locally, but never pushed the changes to origin master. I didn't mean to merge, so I'd like to undo it. When doing a git status after my merge, I was getting this message:
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What does “DAMP not DRY” mean when talking about unit tests?
...ues or setup code. However, unlike production code, this duplication is usually isolated only to the scenarios within a single test fixture/file. Because of this, the duplication is minimal and obvious, which means it poses less risk to the project than other types of duplication.
Furthermore, remo...
Enforcing the type of the indexed members of a Typescript object?
...ore a mapping of string -> string in a Typescript object, and enforce that all of the keys map to strings. For example:
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In MVC, how do I return a string result?
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1093
You can just use the ContentResult to return a plain string:
public ActionResult Temp() {
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What does the question mark and the colon (?: ternary operator) mean in objective-c?
... element (e.g. variable ?: anotherVariable) means the same as (valOrVar != 0) ? valOrVar : anotherValOrVar
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How do you attach a new pull request to an existing issue on github?
...hub pull request with "Issue 4" or something in the title, and it automatically attached itself to Issue 4 in the project that I was submitting it to. I tried it again recently and it didn't work -- it just created a brand new issue instead. I don't see any options like "Attach to issue" on the new ...
Difference between break and continue in PHP?
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Calling a Fragment method from a parent Activity
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OK that was easy, thanks (I'm brand new to fragments). Now the hard part is I can't seem to get a reference to the fragment in the first pl...