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Default implementation for Object.GetHashCode()
...o a dictionary, reference equality is perfect. With strings, as you note, one is usually more interested in whether a string containing the same sequence of characters has already been added. That's why string overrides GetHashCode. On the other hand, suppose you want to keep a count of how many ...
How to force HTTPS using a web.config file
...lution has nothing to do with ASP.NET/PHP or any other technology as it's done using URL rewriting module only -- it is processed at one of the initial/lower levels -- before request gets to the point where your code gets executed.
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How to run a PowerShell script without displaying a window?
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Here's a one-liner:
mshta vbscript:Execute("CreateObject(""Wscript.Shell"").Run ""powershell -NoLogo -Command """"& 'C:\Example Path That Has Spaces\My Script.ps1'"""""", 0 : window.close")
Although it's possible for this to fl...
How to save a Python interactive session?
...t would be OK. Ideally I would just be left with a script that ran as the one I created interactively, and I could just delete the bits I didn't need. Is there a package that does this, or a DIY approach?
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Difference between adjustResize and adjustPan in android?
I tried to write a code which is used to re-size the UI components when soft-keyboard appears.
When I use adjustResize, it res-size the UI components and at the same time adjustPan gave me same output.
I want to know the difference between them and when to use each component? Which one(adjus...
Core Data: Quickest way to delete all instances of an entity
...ore Data. Its taking multiple seconds to delete all 4000 entries from just one of several tables. This is too long for the user to wait. Same request directly with sqlite seems instantaneous.
– David
Jul 23 '12 at 4:49
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Using Chrome, how to find to which events are bound to an element
.... Ideally, you'd replace the minified version of jQuery with an unminified one so that you don't have to step in all the time, and use step over when possible.
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Set margin size when converting from Markdown to PDF with pandoc
...doc
In more recent versions of rmarkdown, the settings of margins can be done in the YAML header via the top-level element geometry. What you specify in the geometry tag will be piped into the LaTeX template that ships with Pandoc via the following LaTeX snippet
$if(geometry)$
\usepackage[$for(geo...
How to parse a string into a nullable int
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one less line: return Int32.TryParse(s, out i) ? i : null;
– Chris Shouts
Oct 23 '09 at 13:31
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Find all controls in WPF Window by type
...event handler. If you run it in the constructor (even after InitializeComponent()), the visual children aren't loaded yet, and it won't work.
– Ryan Lundy
Aug 28 '09 at 15:02
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