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Converting String array to java.util.List
...s a list view of the array, the list is partly unmodifiable, you can't add or delete elements. But the time complexity is O(1).
If you want a modifiable a List:
List<String> strings =
new ArrayList<String>(Arrays.asList(new String[]{"one", "two", "three"}));
This will copy all ...
How to commit changes to a new branch
...tly, commit all the files you just added. You might want to do a git push origin your-new-branch afterward so your changes show up on the remote.
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What are the special dollar sign shell variables?
... to be several variables which hold special, consistently-meaning values. For instance,
4 Answers
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How assignment works with Python list slice?
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@Dubslow: you can do that by using the itertools module. For your case use the function islice, with start=1, stop=None. This will avoid any copies and use lazy evaluation (in your case lazy access ot the original list).
– Spiros
Jun 25 '15 at ...
Convert UNIX epoch to Date object
I'm plotting and performing calculations on uniformly distributed time series. The timestamps are currently stored as integers representing the number of seconds since the UNIX epoch (e.g. 1352068320 ), but Date objects seem more appropriate for plotting. How can I do the conversion?
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How do I round a decimal value to 2 decimal places (for output on a page)
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decimalVar.ToString ("#.##"); // returns "" when decimalVar == 0
or
decimalVar.ToString ("0.##"); // returns "0" when decimalVar == 0
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Git status - is there a way to show changes only in a specific directory?
... git status shows, but I care only about files located in a single directory. Is there a way to do this? I tried git status <directory> , but it seems this does something completely different (lists all changed files, as they would be if I wrote git add <directory> first).
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https URL with token parameter : how secure is it?
On our site, we provide to users a simulation based on their private information (given through a form). We would like to allow them to get back on their simulation results later, but without forcing them to create a login/password account.
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What are WSDL, SOAP and REST?
...WSDL is an XML document that describes a web service. It actually stands for Web Services Description Language.
SOAP is an XML-based protocol that lets you exchange info over a particular protocol (can be HTTP or SMTP, for example) between applications. It stands for Simple Object Access Protocol...
MSBUILD : error MSB1008: Only one project can be specified
Why am I getting the following Build error?
17 Answers
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