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How to define @Value as optional
I have the following in a Spring bean:
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jQuery vs jQuery Mobile vs jQuery UI?
...rs to literally "write less, do more", the 3 different flavours you are asking about, do very different things.
First up jQuery is the core library which contains the main functionality of the framework, so if you want to make an element fade in, you would include jQuery on your page, and then cal...
brew install gcc too time consuming
I'm doing a clean install of Mavericks, and accidentally did
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Convert from java.util.date to JodaTime
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@BabajidePrince No; then you would get the same value as new DateTime(null), which is exactly what we wanted to avoid. The expression is meant to maintain null as null, which is what makes sense in most situations.
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ASP.NET web.config: configSource vs. file attributes
Within an web.config -file in an ASP.NET-application some sections of config, like appSettings and connectionStrings , supports the attributes file and configSource .
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Nodejs send file in response
Expressjs framework has a sendfile() method. How can I do that without using a whole framework. I am using node-native-zip to create an archive and I want to send that to the user.
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Does the ternary operator exist in R?
As the question asks, is there a control sequence in R similar to C's ternary operator ? If so, how do you use it? Thanks!
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NameError: global name 'unicode' is not defined - in Python 3
I am trying to use a Python package called bidi. In a module in this package (algorithm.py) there are some lines that give me error, although it is part of the package.
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How do you disable browser Autocomplete on web form field / input tag?
How do you disable autocomplete in the major browsers for a specific input (or form field)?
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Filter output in logcat by tagname
I'm trying to filter logcat output from a real device (not an emulator) by tag name but I get all the messages which is quite a spam. I just want to read messages from browser which should be something like "browser: " or "webkit: " , but it doesn't work...
Here it is what I get:
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