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How to check if smtp is working from commandline (Linux) [closed]
...rt_number}
So telnet to your smtp server like
telnet smtp.mydomain.com 25
And copy and paste the below
helo client.mydomain.com
mail from:<sender@mydomain.com>
rcpt to:<to_email@mydomain.com>
data
From: test@mydomain.com
Subject: test mail from command line
this is test number 1
s...
What is the purpose of the reader monad?
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edited Jan 25 at 19:47
Matthias Braun
22.1k1616 gold badges104104 silver badges138138 bronze badges
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How to sort a file, based on its numerical values for a field?
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150
Take a peek at the man page for sort...
-n, --numeric-sort
compare according to ...
Angularjs ng-model doesn't work inside ng-if
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Benny Bottema
9,03599 gold badges5757 silver badges7777 bronze badges
answered Aug 20 '13 at 18:57
Jon7Jon7
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Using Python 3 in virtualenv
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1415
simply run
virtualenv -p python3 envname
Update after OP's edit:
There was a bug in the OP's...
Full-screen iframe with a height of 100%
...http://www.youraddress.com" frameborder="0" style="overflow:hidden;height:150%;width:150%" height="150%" width="150%"></iframe>
</body>
Hack with the second example:
<body style="margin:0px;padding:0px;overflow:hidden">
<iframe src="http://www.youraddress.com" framebor...
C# Sort and OrderBy comparison
...gt; persons = new List<Person>();
persons.Add(new Person("P005", "Janson"));
persons.Add(new Person("P002", "Aravind"));
persons.Add(new Person("P007", "Kazhal"));
Sort(persons);
OrderBy(persons);
const int COUNT = 1000000;
Stopwatch wa...
Easiest way to copy a single file from host to Vagrant guest?
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answered Apr 25 '14 at 20:15
lynnaloolynnaloo
1,30011 gold badge1010 silver badges55 bronze badges
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Sum a list of numbers in Python
I have a list of numbers such as [1,2,3,4,5...] , and I want to calculate (1+2)/2 and for the second, (2+3)/2 and the third,
(3+4)/2 , and so on. How can I do that?
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Python nonlocal statement
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495
Compare this, without using nonlocal:
x = 0
def outer():
x = 1
def inner():
x =...