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Difference between web reference and service reference?

...b References can also talk to Java-based Web Services or Python-based or Ruby so long as they all talk WSDL and conform to the WS-I interoperability standard). A Service Reference will create a client proxy class that communicates with a WCF-based service : regardless of whether that WCF service is...
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C#: Raising an inherited event

...an't raise the event, since you'll get the same error as the one mentioned by TS. – Frederik Gheysels Apr 16 '09 at 14:31 2 ...
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How to programmatically send a 404 response with Express/Node?

... res.status(404).end(); or your second example, or it needs to be followed by e.g. res.end();, res.send('Not found'); – UpTheCreek Oct 15 '14 at 12:03 ...
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How to process each line received as a result of grep command

... You can do the following while read loop, that will be fed by the result of the grep command using the so called process substitution: while IFS= read -r result do #whatever with value $result done < <(grep "xyz" abc.txt) This way, you don't have to store the result in a...
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Why are trailing commas allowed in a list?

...em\"," for each item than it is to print "\"item\"" for each item followed by "," for all but the last item. – Adam Rosenfield Mar 26 '13 at 20:05 9 ...
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Is there an equivalent to background-size: cover and contain for image elements?

... At the time of this comment, object-fit is not yet supported by any version of Internet Explorer (even Edge). It is however under consideration. – Mike Kormendy Jan 26 '16 at 17:01 ...
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Why are my PowerShell scripts not running?

...pts to run. Warns before running downloaded scripts. Set-ExecutionPolicy Bypass <-- Nothing is blocked and there are no warnings or prompts. share | improve this answer | ...
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git diff renamed file

...ex ce01362..dd7e1c6 100644 --- a/a.txt +++ b/a.txt @@ -1 +1 @@ -hello +goodbye diff --git a/a.txt b/test/a.txt similarity index 100% copy from a.txt copy to test/a.txt Incidentally, if you restrict your diff to just one path (as you do in git diff HEAD^^ HEAD a.txt you aren't ever going to see the...
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How to change the port of Tomcat from 8080 to 80?

...ands to provide tomcat7 read+execute on port 80. sudo touch /etc/authbind/byport/80 sudo chmod 500 /etc/authbind/byport/80 sudo chown tomcat7 /etc/authbind/byport/80 5. Restart tomcat: sudo /etc/init.d/tomcat7 restart s...
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How to use range-based for() loop with std::map?

...key_type, value_type >. So for printing you can do access each element by abc.first and abc.second share | improve this answer | follow | ...