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How to force 'cp' to overwrite directory instead of creating another one inside?
I'm trying to write a Bash script that will overwrite an existing directory. I have a directory foo/ and I am trying to overwrite bar/ with it. But when I do this:
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What is the difference between a regular string and a verbatim string?
...it always suggests that I switch regular strings to verbatim strings. What is the difference?
6 Answers
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Cost of len() function
What is the cost of len() function for Python built-ins? (list/tuple/string/dictionary)
5 Answers
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Spring @Transaction method call by the method within the same class, does not work?
...ransaction. Something that I found really odd, probably I did understand this properly.
8 Answers
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Is “Java Concurrency In Practice” still valid? [closed]
Is Java Concurrency in Practice still valid? I am wondering whether the ideas, concepts and implementation described in the book are still compliant with the latest Java versions.
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In MySQL, can I copy one row to insert into the same table?
...copy one row to insert into the same table (i.e., I want to duplicate an existing row in the table) but I want to do this without having to list all the columns after the "select", because this table has too many columns.
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JAX-RS / Jersey how to customize error handling?
...avior with JAX-RS. Here are three of the easier ways.
The first approach is to create an Exception class that extends WebApplicationException.
Example:
public class NotAuthorizedException extends WebApplicationException {
public NotAuthorizedException(String message) {
super(Respon...
TransactionScope automatically escalating to MSDTC on some machines?
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edited Aug 25 '18 at 5:06
shA.t
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How do I open an old MVC project in Visual Studio 2012 or Visual Studio 2013?
...grade to MVC 3 or MVC 4. I am working on a new machine running Windows 8, Visual Studio 2012 and Visual Studio 2013. When I try to open the MVC 2 project in VS 2012 or VS 2013 I receive the error:
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Git branch diverged after rebase
... you rebase a branch, you have to rewrite the commits for any commit which is above the commits in the branch onto which you are rebasing. This is because one of the properties of a commit is its parent (or parents). When you rebase, you're changing the parent of the oldest local commit on your bran...