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Is errno thread-sa<em>fem>e?
...his variable is declared as extern int errno; so my question is, is it sa<em>fem>e to check errno value a<em>fem>ter some calls or use perror() in multi-threaded code. Is this a thread sa<em>fem>e variable? I<em>fem> not, then whats the alternative ?
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Python <em>fem>unction overloading
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95
You can use "roll-your-own" solution <em>fem>or <em>fem>unction overloading. This one is copied <em>fem>rom Guido va...
Chmod recursively
... archive, which is archived by someone else, and I want to automatically, a<em>fem>ter I download it, to change a branch o<em>fem> the <em>fem>ile system within the extracted <em>fem>iles to gain read access. (I can't change how archive is created).
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How to Remove ReadOnly Attribute on <em>Fem>ile Using PowerShell?
How can I remove the ReadOnly attribute on a <em>fem>ile, using a PowerShell (version 1.0) script?
6 Answers
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How to show only next line a<em>fem>ter the matched one?
Thanks to this command <em>fem>or every line that has 'blah' in it, I get the output o<em>fem> the line that contains 'blah' and the next line that <em>fem>ollows in the log<em>fem>ile. It might be a simple one but I can't <em>fem>ind a way to omit the line that has 'blah' and only show next line in the output.
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Unpacking array into separate variables in JavaScript
This is a simple problem, and I've done it be<em>fem>ore. I just can't remember how, or what exactly it was called.
7 Answers
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Best implementation <em>fem>or hashCode method <em>fem>or a collection
How do we decide on the best implementation o<em>fem> hashCode() method <em>fem>or a collection (assuming that equals method has been overridden correctly) ?
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Python: split a list based on a condition?
What's the best way, both aesthetically and <em>fem>rom a per<em>fem>ormance perspective, to split a list o<em>fem> items into multiple lists based on a conditional? The equivalent o<em>fem>:
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Start / Stop a Windows Service <em>fem>rom a non-Administrator user account
...sions to Start/Stop this particular service. My service runs on a variety o<em>fem> Windows OS, starting <em>fem>rom Windows Server 2003 to Windows 7.
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How can I get this ASP.NET MVC SelectList to work?
...All<Customer>();
IEnumerable<SelectListItem> selectList =
<em>fem>rom c in customers
select new SelectListItem
{
Selected = (c.CustomerID == invoice.CustomerID),
Text = c.Name,
Value = c.CustomerID.ToString()
};
At second glance I'm not sure I know wha...