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How does “cat
... process to begin in column 0. It is a not too commonly seen feature and a bit more context may prevent a good deal of head-scratching...
– David C. Rankin
Aug 12 '15 at 7:10
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ASP.NET MVC partial views: input name prefixes
...hich will just replace name="x" with name="prefix.x"... in MVC v1. Still a bit of work but not that much. And Html.WithPrefix("prefix").RenderPartial() that works in pair.
– queen3
Sep 28 '09 at 20:38
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What are carriage return, linefeed, and form feed?
...rmats and convert between them, but not all utilities can.
Form feed is a bit more interesting (even though less commonly used directly), and with the usual definition of page separator, it can only come between lines (e.g. after the newline sequence of NL, CRLF, or CR) or at the start or end of th...
Case-insensitive string comparison in C++ [closed]
...vailable on Windows. This will perform a case-insensitive comparison on 8-bit chars, so long as the locale is POSIX. If the locale is not POSIX, the results are undefined (so it might do a localized compare, or it might not). A wide-character equivalent is not available.
Failing that, a large nu...
How to sort my paws?
... Fun stuff! Sorry for the length of this answer, but I need to elaborate a bit on some things... (Though I may set a record for the longest non-spam stackoverflow answer ever!)
As a side note, I'm using the full dataset that Ivo provided a link to in his original question. It's a series of rar fil...
Is the creation of Java class files deterministic?
...s not the same, because you have different binaries on each platform (e.g. Win7, Linux, Solaris, Mac). For a vendor, it does not make sense to have different implementations, but any platform specific issue can influence the result (e.g. flie ordering in a directory (think on your lib directory), en...
How to remove a TFS Workspace Mapping?
... "Workspaces".
Extend it and click on the "Workspaces..." option (yeah, a bit un-intuitive)
The "Manage Workspaces" window comes up. Click edit and you can add / remove / edit your workspace
From VS on a different machine
You don't need VS to be on the same machine as the enlistment as you can...
Current time in microseconds in java
...illate in range of +-3ms. I guess one could tweak the offset calculation a bit more.
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Match whitespace but not newlines
...xpressing “a word character but not digit or underscore” this way is a bit opaque. A POSIX character-class communicates the intent more directly
if (/[[:alpha:]]+/) { ... }
or with a Unicode property as szbalint suggested
if (/\p{Letter}+/) { ... }
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Calling C++ class methods via a function pointer
...myfunction (arg);.
This kind of thing is fairly common when using the old Win32 APIs, which were originally designed for C rather than C++. Of course in that case, the parameter is normally LPARAM or similar rather than a pointer, and some casting is needed.
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