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git diff between cloned and original remote repository

I have cloned a github repository and made no changes locally. Github repository moved forward with commits on the same branch. ...
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Changing the cursor in WPF sometimes works, sometimes doesn't

...deCursor: Mouse.OverrideCursor = Cursors.Wait; try { // do stuff } finally { Mouse.OverrideCursor = null; } This overrides the cursor for your application rather than just for a part of its UI, so the problem you're describing goes away. ...
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How do I capture the output into a variable from an external process in PowerShell?

...nd cannot get it to work. Is "Shell" a powershell keyword? So we don't actually use the Start-Process cmdlet? Can you please give a concrete example please (i.e. replace "Shell" and/or "command" with a real example). – deadlydog Feb 22 '13 at 23:45 ...
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What does middleware and app.use actually mean in Expressjs?

...re but I haven't found a clear, concise explanation of what middleware actually is and what the app.use statement is doing. Even the express docs themselves are a bit vague on this. Can you explain these concepts for me please? ...
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When to use window.opener / window.parent / window.top

... window.opener refers to the window that called window.open( ... ) to open the window from which it's called window.parent refers to the parent of a window in a <frame> or <iframe> window.top refers to the top-most window from a window nested in one or mo...
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How to check if an object is a certain type

...ou can simply compare them using the Is operator. So your code should actually be written like this: Sub FillCategories(ByVal Obj As Object) Dim cmd As New SqlCommand("sp_Resources_Categories", Conn) cmd.CommandType = CommandType.StoredProcedure Obj.DataSource = cmd.ExecuteReader I...
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Which parallel sorting algorithm has the best average case performance?

...If we have O(n) processors we would hope for a linear speedup. O(log n) parallel algorithms exist but they have a very high constant. They also aren't applicable on commodity hardware which doesn't have anywhere near O(n) processors. With p processors, reasonable algorithms should take O(n/p log n) ...
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?

...errupt the entire iPython Notebook server. This will stop iPython Notebook alltogether, which means it won't be possible to restart or save your work, so this is obviously not a great solution (you need to hit CTRL+C twice because it's a safety feature so that people don't do it by accident). In cas...
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How can I access “static” class variables within class methods in Python?

... As with all good examples, you've simplified what you're actually trying to do. This is good, but it is worth noting that python has a lot of flexibility when it comes to class versus instance variables. The same can be said of meth...
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How to save traceback / sys.exc_info() values in a variable?

...traceback.format_exc() ... >>> print var Traceback (most recent call last): File "<stdin>", line 2, in <module> ValueError: invalid literal for int() with base 10: 'k' You should however take a look at the traceback documentation, as you might find there more suitable metho...