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Checking length of dictionary object [duplicate]
...what I needed! Cheers
– Gesias
Mar 30 '13 at 7:00
12
FYI for the others still supporting IE8: No ...
LEFT OUTER joins in Rails 3
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answered Jul 14 '10 at 12:31
Neil MiddletonNeil Middleton
21.4k1717 gold badges7575 silver badges126126 bronze badges
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Use ASP.NET MVC validation with jquery ajax?
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+50
Client Side
Using the jQuery.validate library should be pretty simple to set up.
Specify the following settings in your Web.config f...
comparing sbt and Gradle [closed]
...dmin list. There is an issue with sbt's auto-update that was addressed in 0.12.
What Ivy does not support, as far as I know, is publishing snapshots in the manner Maven does. I believe I have stated this elsewhere, but if anyone wants to improve the situation, my opinion is that effort is best spe...
Unable to make the session state request to the session state server
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10 Answers
10
Active
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How to get the element clicked (for the whole document)?
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answered Jan 26 '12 at 0:41
alexalex
420k184184 gold badges818818 silver badges948948 bronze badges
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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
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answered Oct 17 '08 at 19:22
Will WagnerWill Wagner
3,75833 gold badges1919 silver badges1414 bronze badges
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Better way to check if a Path is a File or a Directory?
...a directory");
else
MessageBox.Show("Its a file");
Update for .NET 4.0+
Per the comments below, if you are on .NET 4.0 or later (and maximum performance is not critical) you can write the code in a cleaner way:
// get the file attributes for file or directory
FileAttributes attr = File.GetAt...
ElasticSearch: Unassigned Shards, how to fix?
...start and forgot to re-enable it), you can re-enable shard allocation.
# v0.90.x and earlier
curl -XPUT 'localhost:9200/_settings' -d '{
"index.routing.allocation.disable_allocation": false
}'
# v1.0+
curl -XPUT 'localhost:9200/_cluster/settings' -d '{
"transient" : {
"cluster.rout...
Convert JavaScript string in dot notation into an object reference
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+50
recent note: While I'm flattered that this answer has gotten many upvotes, I am also somewhat horrified. If one needs to convert do...