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Why does git-rebase give me merge conflicts when all I'm doing is squashing commits?
... over 400 commits, the first couple dozen of which were a lot of trial-and-error. We want to clean up these commits by squashing many down into a single commit. Naturally, git-rebase seems the way to go. My problem is that it ends up with merge conflicts, and these conflicts are not easy to resolve....
How do I use WPF bindings with RelativeSource?
...dwardM. When I omit FindAncestor, before AncestorType, I get the following error: "RelativeSource is not in FindAncestor mode". (In VS2013, Community version)
– kmote
Apr 10 '17 at 3:40
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Optional Methods in Java Interface
...stead of our
original four. Are we done? No.
Consider logs (such as error logs, audit logs and journals for
recoverable data objects). They are natural append-only sequences,
that support all of the List operations except for remove and set
(replace). They require a new core interface, ...
In C++, what is a “namespace alias”?
...ps { void f () { j = 1; } }; }
On the last line, "Hmm:Oops" is a compile error. The pre-processor changes it to Nope::Oops, but Nope is already a class name.
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How to build Qt for Visual Studio 2010
...o 2010, so after collecting all the bits of information and some trial and error, I would like to write my solution into a guide.
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Post-increment and pre-increment within a 'for' loop produce same output [duplicate]
...n the way their world works.
At this point, most candidates realize their error and find the correct answer. But I had one who insisted his original answer was right, then changed the way he translated the for() to the while(). It made for a fascinating interview, but we didn't make an offer!
Ho...
What does the Q_OBJECT macro do? Why do all Qt objects need this macro?
...eral member functions that are implemented by the moc; if you get compiler errors along the lines of "undefined reference to vtable for LcdNumber", you have probably forgotten to run the moc or to include the moc output in the link command.
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What are the implications of using “!important” in CSS? [duplicate]
...es
Many libraries and frameworks come with utility classes like .hidden, .error, or .clearfix. They serve a single purpose, and often apply very few, but very important, rules. (display: none for a .hidden class, for example). These should override whatever other styles are currently on the element...
Is it worth hashing passwords on the client side
... "noise bits" each time, the hand shake is performed.
Edit All of this is error prone and tedious and somewhat hard to get right (read: secure). If ever possible, consider using authentication protocol implementations already written by knowledgeable people (unlike me! The above is only from memory...
Why is Maven downloading the maven-metadata.xml every time?
Below is the error I usually get when my internet connection is flanky when trying to build a web application with maven.
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