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Do checkbox inputs only post data if they're checked?

...TML 4 spec, which should be consistent across almost all browsers: http://www.w3.org/TR/html401/interact/forms.html#checkbox Checkboxes (and radio buttons) are on/off switches that may be toggled by the user. A switch is "on" when the control element's checked attribute is set. When a form ...
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How to call a stored procedure from Java and JPA

...", so it is specific to Eclipselink implementation. I found it at "http://www.yenlo.nl/en/calling-oracle-stored-procedures-from-eclipselink-with-multiple-out-parameters". StoredProcedureCall storedProcedureCall = new StoredProcedureCall(); storedProcedureCall.setProcedureName("mypackage.myprocedur...
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sys.argv[1] meaning in script

... exec py C:\\project-open\\servers\\projop\\packages\\intranet-timesheet2\\www\\hours\\y.py Is there a way to use relative path for the python file? – bannedFromAskingQuestions Feb 9 at 11:36 ...
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Why are const parameters not allowed in C#?

... You must use in to send the argument as an input by reference. See: See: https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/keywords/in-parameter-modifier For your example: .... static void TestMethod1(in MyStruct val) { val = new MyStruct; // Error CS8331 Cannot assign to va...
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Difference between CR LF, LF and CR line break types?

...erent radix/base, usually base 8 (octal) or base 16 (hexadecimal). http://www.bluesock.org/~willg/dev/ascii.html share | improve this answer | follow | ...
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Putting license in each code file? [closed]

...e another license but it won't be the GNU GPL.) (1) Source: 1) http://www.gnu.org/licenses/gpl-faq.html#GPLOmitPreamble See also http://softwarefreedom.org/resources/2012/ManagingCopyrightInformation.html A free ebook from ifrOSS explains and comments the GPL 2 in german language. There is an...
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How to find out which processes are using swap space in Linux?

...s a link which tells you both how to install it and how to use it: http://www.cyberciti.biz/faq/linux-which-process-is-using-swap/ share | improve this answer | follow ...
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How do I get a human-readable file size in bytes abbreviation using .NET?

...( filesize, sb, sb.Capacity ); return sb.ToString(); } From: http://www.pinvoke.net/default.aspx/shlwapi/StrFormatByteSize.html share | improve this answer | follow ...
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Why can tuples contain mutable items?

...g heterogeneous pieces of information under one roof. For example, s = ('www.python.org', 80) brings together a string and a number so that the host/port pair can be passed around as a socket, a composite object. Viewed in that light, it is perfectly reasonable to have mutable components. Immuta...
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Why is it string.join(list) instead of list.join(string)?

...tring class, instead of the list class? I agree it looks funny. See http://www.faqs.org/docs/diveintopython/odbchelper_join.html: Historical note. When I first learned Python, I expected join to be a method of a list, which would take the delimiter as an argument. Lots of people feel the same way, ...