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sed command with -i option failing on Mac, but works on Linux
...n of which implementation of sed you are dealing with. On a Mac sed comes from BSD and is subtly different from the sed you might find on a typical Linux box. I suggest you man sed.
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What is hashCode used for? Is it unique?
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The quote from the MSDN is now out-of-date. The MSDN is now not as explicit about the hash code not being unique.
– user34660
Dec 26 '17 at 22:11
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Convert seconds to HH-MM-SS with JavaScript?
...to your project for the same effect that about 53 bytes will give you. . . From below: new Date(SECONDS * 1000).toISOString().substr(11, 8);
– ashleedawg
May 16 at 2:11
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Having the output of a console application in Visual Studio instead of the console
...he Immediate Window". Then go to your project settings and change the type from "Console Application" to "Windows Application". At that point Visual Studio does not open up a console window anymore, and the output is redirected to the Output window in Visual Studio. However, you cannot do anything "...
What's the difference between the 'ref' and 'out' keywords?
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From MSDN: A ref parameter must be initialized before use, while an out parameter does not have to be explicitly initialized before being passed and any previous value is ignored.
– Shiva Kumar
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How can I maximize a split window?
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From the editing file how can i get back to the help manual after doing CTRL+W o ?
– shibly
Oct 20 '11 at 3:50
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Build error: You must add a reference to System.Runtime
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@GregTerrell I just had this exact issue after upgrading from an old version of X.PagedList. So frustrating. Adding the reference worked, then what I did was deleted (renamed) the .vs folder after closing the project, reopened it, removed the web.config entry and now it builds and ...
How to return a part of an array in Ruby?
...turns a subarray specified by range. Negative indices count
backward from the end of the array (-1 is the last element).
Returns nil if the index (or starting index) are out of range.
a = [ "a", "b", "c", "d", "e" ]
a[2] + a[0] + a[1] #=> "cab"
a[6] ...
How to watch for a route change in AngularJS?
... i am learning angular. so i need to know what kind of info we can get from event, next, current argument ?
– Monojit Sarkar
May 10 '17 at 20:27
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How to increase request timeout in IIS?
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Can this be set from the IIS 7 Manager GUI?
– Triynko
Oct 9 '12 at 8:19
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