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jQuery append() - return appended elements
I'm using jQuery.append() to add some elements dynamically. Is there any way to get a jQuery collection or array of these newly inserted elements?
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How to add additional fields to form before submit?
Is there a way to use javascript and JQuery to add some additional fields to be sent from a HTTP form using POST?
6 Answers...
How to make maven build platform independent?
When building using Maven on my mac, on mvn install i get
3 Answers
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How to remove debugging from an Express app?
...would like to remove the debugging mode. I am using express , redis , socket.io and connect-redis , but I do not know where the debugging mode comes from.
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Avoiding an ambiguous match exception
I am invoking a static method Parse on a type via reflection because I do not know the type of the object at compile-time (I do know, however, it has a Parse method, taking a string).
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Strange function in ActivityManager: isUserAMonkey. What does this mean, what is its use?
I found the following function in package android.app.ActivityManager .
2 Answers
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Save file to specific folder with curl command
In a shell script, I want to download a file from some URL and save it to a specific folder. What is the specific CLI flag I should use to download files to a specific folder with the curl command, or how else do I get that result?
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How do you set the text in an NSTextField?
...ext in an NSTextField, but the -setStringValue: and -setTitleWithMnemonic: methods are not working. Any ideas?
7 Answer...
Using the Swift if let with logical AND operator &&
We know that we can use an if let statement as a shorthand to check for an optional nil then unwrap.
6 Answers
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How can I use “puts” to the console without a line break in ruby on rails?
I have a method which goes through a loop -- I want it to output a "." each loop so I can see it in the console. however, it puts a linebreak at the end of each when I use puts "." .
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