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How can I make Array.Contains case-insensitive on a string array?
...the IList interface, this works not only with arrays, but also with lists, etc.
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ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
...ene. It adds many common functionality: web server api, faceting, caching, etc.
If you want to just have a simple full text search setup, Sphinx is a better choice.
If you want to customize your search at all, Elasticsearch and Solr are the better choices. They are very extensible: you can write ...
Easy way to pull latest of all git submodules
.... That could be as simple as saying master is the most up to date branch, etc...
Following this, create a simple script that does the following:
check git submodule status for "modified" repositories. The first character of the output lines indicates this. If a sub-repo is modified, you may NO...
Unable to update the EntitySet - because it has a DefiningQuery and no element exis
...d of OrderNumber and Customer. This will allow you to do inserts, updates, etc on your keyless table.
If you're not too familiar with doing reverse Code First, go and find a good tutorial on Entity Framework Code First. Then go find one on Reverse Code First (which is doing Code First with an exist...
Which C++ idioms are deprecated in C++11?
...on (i.e., =delete for member operator new), preventing copies, assignment, etc.
Templated typedef: Alias templates in C++11 reduce the need for simple templated typedefs. However, complex type generators still need meta functions.
Some numerical compile-time computations, such as Fibonacci can be ea...
Trigger change event of dropdown
...t benefit from the shorthand notation, and this follows jQuery's chaining, etc
jquery chaining
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Send message to specific client with socket.io and node.js
...;
});
});
socket.on("message to master", function(msg) {
// Fetch the socket id from Redis
client.get("mastersocket", function(err, socketId) {
if (err) throw err;
io.sockets.socket(socketId).emit(msg);
});
});
});
I omitted the clustering code here, because it...
Null or default comparison of generic argument in C#
...ll match:
null for classes
null (empty) for Nullable<T>
zero/false/etc for other structs
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Why is $$ returning the same id as the parent process?
... inherited from a parent shell (which inherited its value from its parent, etc). The top level shell sets it initially, rather than inheriting from its (non-shell) parent process.
– chepner
Jul 20 '17 at 11:38
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When to use IList and when to use List
...when you need access by index to your collection, add and delete elements, etc...
List
List implements IList.
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