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How do you remove an invalid remote branch reference from Git?

...might be needing a prune: git remote prune public prune Deletes all stale tracking branches under <name>. These stale branches have already been removed from the remote repository referenced by <name>, but are still locally available in "remotes/<name>". With --dry-...
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Add and Remove Views in Android Dynamically?

...app like on the original stock Android contacts screen where you press a small icon on the right side of a field and it adds or deletes a field which consists of a TextView and an editTextView (from what I can see). ...
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Flask SQLAlchemy query, specify column names

... do I specify the column that I want in my query using a model (it selects all columns by default)? I know how to do this with the sqlalchmey session: session.query(self.col1) , but how do I do it with with models? I can't do SomeModel.query() . Is there a way? ...
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Should I use 'border: none' or 'border: 0'?

...ng here but Webpack→LESS→PostCSS→PurgeCSS is a good 2020 stack. That all said, if you're hand-writing all your production CSS, I maintain —despite the grumbling in the comments— it does not hurt to be bandwidth conscious. Using border:0 will save an infinitesimal amount of bandwidth on its...
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Are static fields inherited?

... 3 in all cases, since the static int total inherited by SomeDerivedClass is exactly the one in SomeClass, not a distinct variable. Edit: actually 4 in all cases, as @ejames spotted and pointed out in his answer, which see. Edit:...
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How do you deal with configuration files in source control?

...ns. How do you deal with this in source control? Not check in this file at all, check it with different names or do something fancy altogether? ...
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How do I convert an enum to a list in C#? [duplicate]

Is there a way to convert an enum to a list that contains all the enum's options? 14 Answers ...
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Search text in stored procedure in SQL Server

I want to search a text from all my database stored procedures. I use the below SQL: 22 Answers ...
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Why use #ifndef CLASS_H and #define CLASS_H in .h file but not in .cpp?

...r various reasons. During compilation of your project, each .cpp file (usually) is compiled. In simple terms, this means the compiler will take your .cpp file, open any files #included by it, concatenate them all into one massive text file, and then perform syntax analysis and finally it will conv...
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How do I copy directories recursively with gulp?

...c( [ files ], { "base" : "." }) can be used in the structure above to copy all the directories recursively. If, like me, you may forget this then try: gulp.copy=function(src,dest){ return gulp.src(src, {base:"."}) .pipe(gulp.dest(dest)); }; ...