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Why `null >= 0 && null
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Michael Liquori
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Christian C. SalvadóChristian C. Salv...
How do I pull files from remote without overwriting local files?
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Well, yes, and no...
I understand that you want your local copies to "override" what's in the r...
Android preferences onclick event
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Irwin Nawrocki
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What is the meaning of the planned “private protected” C# access modifier?
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Kobi
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How to center the content inside a linear layout?
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Difference between socket and websocket?
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NTUI
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Pablo Santa CruzPablo Santa Cruz
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Transactions in .net
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answered Oct 22 '08 at 6:48
Marc Gravell♦Marc Gravell
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How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
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Community♦
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extract part of a string using bash/cut/split
...ition using numbers:
${MYVAR:3} # Remove the first three chars (leaving 4..end)
${MYVAR::3} # Return the first three characters
${MYVAR:3:5} # The next five characters after removing the first 3 (chars 4-9)
You can also replace particular strings or patterns using:
${MYVAR/search/replace}
T...