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Seeking useful Eclipse Java code templates [closed]
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Cool. I didn't know about the ${:import ...} thingy.
– JesperE
Jun 23 '09 at 5:13
3
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Split Java String by New Line
...s unfortunate that it has so many upvotes. As @ Raekye pointed out, OS X (now known as macOS) has used \n as its line separator since it was released in 2001. Mac OS 9 was released in 1999, and I have never seen a Mac OS 9 or below machine used in production. There is not a single modern operatin...
Determine if map contains a value for a key?
...ble to cut down a little bit of code, but consider the cost of doing that. Now you've introduced a new function that people familiar with C++ won't be able to recognize.
If you want to implement this anyway in spite of these warnings, then:
template <class Key, class Value, class Comparator, cl...
How to import a jar in Eclipse
...stall Eclipse or your OS you won't have to rwlink anything except the JDK) Now select the jar files you want. Click OK.
Right click on your project and choose Build Path -> Add Library
FYI just code and then right click and Source->Organize Imports
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Is there any publicly accessible JSON data source to test with real world data? [closed]
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This is not public now... :(
– chanchal1987
Jun 22 '13 at 6:56
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Items in JSON object are out of order using “json.dumps”?
...+ "}"
else:
return simplejson.JSONEncoder.encode(self, o)
now using this we get:
>>> import OrderedDict
>>> unordered={"id":123,"name":"a_name","timezone":"tz"}
>>> ordered = OrderedDict.OrderedDict( [("id",123), ("name","a_name"), ("timezone","tz")] )
&g...
Question mark and colon in JavaScript
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Ok, ok... now I'm using an ambiguous pronoun, happy? :)
– Greg
Nov 20 '09 at 17:16
14
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“date(): It is not safe to rely on the system's timezone settings…”
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I tried your solution. Now, error is 500 internal server error. I am using apache 2.x and codeigniter .
– Hafiz Shehbaz Ali
Dec 15 '15 at 7:03
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How to extract one column of a csv file
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This should be the accepted answer. This tool knows how to deal with CSV files, well beyond treating a comma as a field separator. To extract 2nd column, "csvtool col 2 input.csv"
– Vladislavs Dovgalecs
Oct 28 '16 at 2:52
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Proper way to use **kwargs in Python
...implement that in Python 2.
The idiom is so important that in Python 3 it now has special supporting syntax: every argument after a single * in the def signature is keyword-only, that is, cannot be passed as a positional argument, but only as a named one. So in Python 3 you could code the above as:...