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Converting .NET DateTime to JSON [duplicate]
...) way to handle this. If you handle it later, that's fine too, but if that means you're doing substring + validation, now you're into multiple lines of code (hopefully in a separate function) which means more things that can go wrong and more programmer time spent (programmers being more expensive t...
What is the best way to get the count/length/size of an iterator?
...ator will be left exhausted: its hasNext() method will return false." That means, you can't use the Iterator anymore afterwards. Lists.newArrayList(some_iterator); may help.
– MichaelCkr
Aug 19 at 10:58
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‘ld: warning: directory not found for option’
...onfusing.
If it is a "directory not found for option '-L/..." error, that means it's a Library Error, and you should try to:
Click on your project (targets)
Click on Build Settings
Under Library Search Paths, delete the paths
If it is a "directory not found for option '-F/...", that means it's ...
Selecting all text in HTML text input when clicked
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To make that more general, you could use this.id as the argument for the click handler. Better yet, you could eliminate the getElementById entirely and pass this as an argument.
– Asad Saeeduddin
Dec 14 '12 at 23:05
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CSS opacity only to background color, not the text on it? [duplicate]
... panel, which has been coded to use only rgb(), and you don't want to override that in your css, because then the dynamic input in your function would not work. In that case, the only way to add opacity is to modify html. If there was a "background-opacity" property, then no html code modifications...
How to submit a form using PhantomJS
... this is a great template. Here are a couple of things I added: inside setInterval use var func = steps[testindex], then console.log("step " + (testindex + 1) + ": " + funcName(func)). This allows you to add description to the steps being performed.
– Jonno
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Node.js EACCES error when listening on most ports
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Does this mean I have to use the port provided by Heroku, and then they will do some magic behind the scenes to transfer that to port 80? What if I want to run something not on port 80?
– jwegner
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How do I POST JSON data with cURL?
...st my Spring REST application with cURL. I wrote my POST code at the Java side. However, I want to test it with cURL. I am trying to post a JSON data. Example data is like this:
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Pass arguments to Constructor in VBA
...ation is exactly the same, but I agree that your way it's more succint. It means the same but you save two lines per constructor function, which is nice. If you don't mind, I'll update my code with your syntax.
– bgusach
Feb 12 '14 at 21:14
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Android Camera : data intent returns null
I have an android application which contains multiple activities.
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