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Sending a mail from a linux shell script

I want to send an email from a Linux Shell script. What is the standard command to do this and do I need to set up any special server names? ...
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Basic HTTP authentication with Node and Express 4

... Access granted... return next() } // Access denied... res.set('WWW-Authenticate', 'Basic realm="401"') // change this res.status(401).send('Authentication required.') // custom message // ----------------------------------------------------------------------- }) note: This "middl...
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How do you use window.postMessage across domains?

... Probably you try to send your data from mydomain.com to www.mydomain.com or reverse, NOTE you missed "www". http://mydomain.com and http://www.mydomain.com are different domains to javascript. share ...
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How can I use different certificates on specific connections?

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PHP: How to check if image file exists?

...filename in quotation marks at least (as string): if (file_exists('http://www.mydomain.com/images/'.$filename)) { … } Also, make sure $filename is properly validated. And then, it will only work when allow_url_fopen is activated in your PHP config ...
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What are the obj and bin folders (created by Visual Studio) used for?

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What are all the user accounts for IIS/ASP.NET and how do they differ?

...es" button: Or you can do this using the ICACLS.EXE utility: icacls c:\wwwroot\mysite /grant "IIS AppPool\ASP.NET v4.0":(CI)(OI)(M) ...or...if you site's application pool is called BobsCatPicBlogthen: icacls c:\wwwroot\mysite /grant "IIS AppPool\BobsCatPicBlog":(CI)(OI)(M) I hope this helps c...
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Why is Maven downloading the maven-metadata.xml every time?

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Set value for particular cell in pandas DataFrame using index

... below. However, it has been slated for deprecation. Going forward, the recommended method is .iat/.at. Why df.xs('C')['x']=10 does not work: df.xs('C') by default, returns a new dataframe with a copy of the data, so df.xs('C')['x']=10 modifies this new dataframe only. df['x'] returns a vi...
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How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP

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