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sendmail: how to configure sendmail on ubuntu? [closed]

...il/sendmail.mc You can test sendmail to see if it is properly configured and setup by typing the following into the command line: $ echo "My test email being sent from sendmail" | /usr/sbin/sendmail myemail@domain.com The following will allow you to add smtp relay to sendmail: #Change to your ...
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Get JSON object from URL

...; Fatal error: Cannot use object of type stdClass as array in F:\wamp\www\sandbox\linkedin\test.php on line 22 – user2199343 Mar 25 '13 at 14:39 1 ...
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XML Serialization - Disable rendering root element of array

...ibute [XmlArrayItem] with [XmlElement] in your code. For removing the xsi and xsd namespaces, create an XmlSerializerNamespaces instance with an empty namespace and pass it when you need to serialize your object. Take a look on this example: [XmlRoot("SHOPITEM")] public class ShopItem { [XmlE...
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pytest: assert almost equal

... @Mr Kriss And even for dicts: assert {'a': 0.1+0.2} == pytest.approx({'a': 0.3}) – Antony Hatchkins Apr 17 '17 at 18:56 ...
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How to detect READ_COMMITTED_SNAPSHOT is enabled?

...etect whether a database has had its isolation level set via the T-SQL command ALTER DATABASE <database> SET READ_COMMITTED_SNAPSHOT ON; ...
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Get parts of a NSURL in objective-c

... way: the protocol or scheme (here, http) the :// delimiter the username and the password (here there isn't any, but it could be username:password@hostname) the host name (here, digg.com) the port (that would be :80 after the domain name for instance) the path (here, /news/business/24hr) the param...
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Convert Dictionary to semicolon separated string in c#

...ring.Join(";", myDict.Select(x => x.Key + "=" + x.Value).ToArray()); (And if you're using .NET 4, or newer, then you can omit the final ToArray call.) share | improve this answer | ...
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Python 2.7: Print to File

... answered Feb 16 '12 at 17:36 GandaroGandaro 3,29111 gold badge1414 silver badges1919 bronze badges ...
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Customize UITableView header section

...you are using storyboard/xib, then you could create another prototype cell and use it for your "section cell". The code to configure the header is similar to how you configure for row cells. - (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section { static NSStri...
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Getting HTTP code in PHP using curl

... I edited your post and pasted the working example code as a whole. I find it this way more helpful. Btw., +1 for mentioning CURLOPT_HEADER and CURLOPT_NOBODY settings! :) – Sk8erPeter Dec 5 '12 at 16:43 ...