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What is the difference between indexOf() and search()?
Being fairly new to JavaScript, I'm unable to discern when to use each of these.
8 Answers
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What does AngularJS do better than jQuery? [closed]
I have mainly been using the jQuery library and have just started using AngularJS. I have read a few tutorials on how to use Angular, but I am not clear on why or when to use it, or what benefits I may find in comparison to just using jQuery.
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Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
I have figured out how to send and receive SMS messages. To send SMS messages I had to call the sendTextMessage() and sendMultipartTextMessage() methods of the SmsManager class. To receive SMS messages, I had to register a receiver in the AndroidMainfest.xml file. Then I had to override t...
Filling a DataSet or DataTable from a LINQ query result set
How do you expose a LINQ query as an ASMX web service? Usually, from the business tier, I can return a typed DataSet or DataTable which can be serialized for transport over ASMX.
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Get last element of Stream/List in a one-liner
How can I get the last element of a stream or list in the following code?
6 Answers
6
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In log4j, does checking isDebugEnabled before logging improve performance?
I am using Log4J in my application for logging. Previously I was using debug call like:
16 Answers
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How can I use “” in javadoc without formatting?
If I write <xmlElement> in a javadoc, it does not appear, because tags have special functions on formatting texts.
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Get jQuery version from inspecting the jQuery object
Is there a way to find out what version of jQuery is being used by inspecting the jQuery object? jQuery is dynamically getting added to my page and I cannot see any reference to it in my markup. If I inspect it in my browser's console, it's there.
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SQL select only rows with max value on a column [duplicate]
I have this table for documents (simplified version here):
27 Answers
27
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How to link Docker services across hosts?
Docker allows servers from multiple containers to connect to each other via links and service discovery . However, from what I can see this service discovery is host-local. I would like to implement a service that uses other services hosted on a different machine.
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