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Error: Could not create the Java Virtual Machine Mac OSX Mavericks
... first line in which it says its an invalid argument. Java -version works now. Its just I installed something called node.js and to check its version it just requires -v. I thought it may have been a generic argument.
– user1574598
Sep 1 '14 at 16:08
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How to check edittext's text is email address or not?
... email verification you need server side authentication
Note there is now a built-in method in Android, see answers below.
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How do I escape spaces in path for scp copy in Linux?
I'm new to linux, I want to copy a file from remote to local system... now I'm using scp command in linux system.. I have some folders or files names are with spaces, when I try to copy that file, it shows the error message: "No such file or directory"
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How can you sort an array without mutating the original array?
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Slice is now reported as notably faster
– Zander Brown
May 31 '17 at 13:51
4
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HTML: How to limit file upload to be only images?
...le").value="; //clear the uploaded file
}
}
</script>
Now in the html part
<input type="file" onchange="chng()">
this code will check if the uploaded file is a jpg file or not and restricts the upload of other types
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Set TextView text from html-formatted string resource in XML
...ngs from Java code, you have to use getText(...) instead of getString(...) now, as the former keeps the style and the latter will just strip it off.
It's as easy as that. No CDATA, no Html.fromHtml(...).
You will only need Html.fromHtml(...) if you did encode your special characters in HTML markup...
An efficient way to transpose a file in Bash
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And now to handle row and column labels too?
– Jonathan Leffler
Nov 13 '09 at 15:54
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Entity Framework 6 Code first Default value
...SET", and NOT the defaultValue as this defaultValue: System.DateTimeOffset.Now, will resolve to a string of the current system datetimeoffset value.
– OzBob
Apr 15 '16 at 6:53
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Singular or plural controller and helper names in Rails
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Rails help now uses plural: rails generate controller CreditCards open debit credit close
– notapatch
Jun 27 '13 at 14:48
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Open document with default OS application in Python, both in Windows and Mac OS
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except OSError, e:
print >>sys.stderr, "Execution failed:", e
Now, what are the advantages of using subprocess?
Security: In theory, this is more secure, but in fact we're needing to execute a command line one way or the other; in either environment, we need the environment and servic...