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Should I return a Collection or a Stream?
...t not process the whole result.) This is a very common case.
Even if you know that the user will iterate it multiple times or otherwise keep it around, you still may want to return a Stream instead, for the simple fact that whatever Collection you choose to put it in (e.g., ArrayList) may not be th...
Squash the first two commits in Git? [duplicate]
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Update July 2012 (git 1.7.12+)
You now can rebase all commits up to root, and select the second commit Y to be squashed with the first X.
git rebase -i --root master
pick sha1 X
squash sha1 Y
pick sha1 Z
git rebase [-i] --root $tip
This command can ...
MVC 3: How to render a view without its layout page when loaded via ajax?
...SP.NET 5 there is no Request variable available anymore. You can access it now with Context.Request
Also there is no IsAjaxRequest() Method anymore, you have to write it by yourself, for example in Extensions\HttpRequestExtensions.cs
using System;
using Microsoft.AspNetCore.Http;
namespace Micros...
Java Byte Array to String to Byte Array
...1, while s2 holds the string representation of the bytes contained in b1.
Now, in your problem, your server returns a string similar to s1, therefore to get the array representation back, you need the opposite constructor method. If s2.getBytes() is the opposite of new String(b1), you need to find ...
How do I properly force a Git push?
..., but after you've already fetched. If you push force your rebased version now you will replace work from others.
git push --force-with-lease introduced in the git 1.8.5 (thanks to @VonC comment on the question) tries to address this specific issue. Basically, it will bring an error and not push if ...
Ubuntu, vim, and the solarized color palette
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Ahh, you know, i always thought that was off. Thanks!
– t-mart
Dec 7 '11 at 14:33
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Find a class somewhere inside dozens of JAR files?
...o jar -tvf "$i" | grep -Hsi ClassName && echo "$i"; done
If you know the entire list of Java archives you want to search, you could place them all in the same directory using (symbolic) links.
Or use find (case sensitively) to find the JAR file that contains a given class name:
find path...
How do you organize your version control repository?
First, I know about this: How would you organize a Subversion repository for in house software projects?
Next, the actual question:
My team is restructuring our repository and I'm looking for hints on how to organize it. (SVN in this case).
Here's what we came up with. We have one repository, mult...
How to add custom method to Spring Data JPA
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I've followed this answer, unfortunately now Spring Data is trying to find the property "customMethod" on my "Account" object as it is trying to automatically generate a query for all methods defined on the AccountRepository. Any way to stop this?
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How to get the data-id attribute?
...") // STILL returns 123!!!
$(this).data("id", "321")
$(this).data("id") // NOW we have 321
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