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How to get a string after a specific substring?
...; <1.632 usec> [3.191 usec] <4.173 usec>
% best vs worst: 1.9% 16.2% 6.1% 9.9% 2.3%
This shows timings per execution with inputs here the delimiter is either missing (worst-case scenario), placed first (best case scenario), or i...
What is the difference between ports 465 and 587?
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587 vs. 465
These port assignments are specified by the Internet Assigned Numbers Authority (IANA):
Port 587: [SMTP] Message submission (SMTP-MSA), a service that accepts submission of email from email clients (MUAs). Described ...
Entity Framework Join 3 Tables
...the detriment in readability versus naming things verbosely e.g. "EntryID" vs. "EID", "combinedEntry" vs. "cm", etc. Eventually, someone else is going to read my code, and I'd rather they not grow hatred for me as a linear function of the number of lines of my code they've had to read / maintain.
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Socket.IO Authentication
...t;%= rediskey %>); //http://msdn.microsoft.com/en-us/library/ms533693(v=vs.85).aspx
//then when socket is connected, fetch the rediskey from the document.cookie and send it back to server
var socket = new io.Socket();
socket.on('connect', function() {
var rediskey = GetCookie('rediskey'); //h...
JSTL in JSF2 Facelets… makes sense?
...un from top to bottom again, producing the HTML output.
<c:forEach> vs <ui:repeat>
For example, this Facelets markup iterating over 3 items using <c:forEach>:
<c:forEach items="#{bean.items}" var="item">
<h:outputText id="item_#{item.id}" value="#{item.value}" />...
Command to change the default home directory of a user
... @Dominik thanks -- there's a chance it's different based on OS (Mac vs Linux vs BSD, etc), of course it could also just be incorrect
– STW
Oct 21 '19 at 17:52
add a com...
Bash if [ false ] ; returns true
...never appear." ; fi;
This is similar to doing something like echo '$foo' vs. echo "$foo".
When using the test statement, the result depends on the operators used.
if [ "$foo" = "$bar" ] # true if the string values of $foo and $bar are equal
if [ "$foo" -eq "$bar" ] # true if the integer values o...
How to reference generic classes and methods in xml documentation
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I actually believe for it to also work in VS2010 tooltips you need to indicate the number of generic arguments, e.g. "FancyClass1{T}.FancyMethod1{K}(T)"
– Stephen Drew
Oct 26 '11 at 11:47
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AngularJS : What is a factory?
...ervices are the simplest form.
Check out this question AngularJS: Service vs provider vs factory
Also this gist may be helpful in understanding the subtle differences.
Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc
jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14...
Possible to iterate backwards through a foreach?
...leads to a compile error. [1] msdn.microsoft.com/en-us/library/b0axc2h2(v=vs.110).aspx
– MickyD
Jan 3 '14 at 5:06
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