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Comparing Java enum members: == or equals()?
...ances other than those defined by its enum constants.
It is a compile-time error to attempt to explicitly instantiate an enum type. The final clone method in Enum ensures that enum constants can never be cloned, and the special treatment by the serialization mechanism ensures that duplicate instance...
u'\ufeff' in Python string
I get an error with the following patter:
6 Answers
6
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Is it necessary to write HEAD, BODY and HTML tags?
...(especially since most connections auto-compress), while the odds of human error on the edge cases are high (consider authors, editors, and even HTML parser writers). It's also harder to find errors (because of the change in entropy).
– TextGeek
Apr 21 '18 at 1...
Trim spaces from start and end of string
... is the right behavior really to overwrite it? Perhaps you should throw an error in that case.
– kojiro
Oct 27 '11 at 18:49
1
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Using JQuery - preventing form from submitting
... technique on a daily basis. Best guess would be that there are JavaScript errors on the page, perhaps check it with FireBug?
– Philip Fourie
Feb 19 '12 at 6:58
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App.Config Transformation for projects which are not Web Projects in Visual Studio?
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I had an error MSBuild error MSB3021: Unable to copy file. Could not find file 'obj\Release\ConsoleApp.exe' during the build. So I change a bit the solution to reuse target <Target Name="AfterBuild"> section instead of creating ...
How to declare a global variable in php?
...dn't see that "echo FOOTER_CONTENT;" didn't have a preceding '$' and I got errors.
– user208145
Jun 7 '16 at 2:28
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'adb' is not recognized as an internal or external command, operable program or batch file
... I was trying to install required apk file on emulator, I am getting below error.
24 Answers
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How does UTF-8 “variable-width encoding” work?
...it makes UTF-8 a so-called "self-synchronizing" code. This means if due to errors parts of the sequence are missing, it is possible to detect that and discard whatever got garbled. If you read a byte that starts with 10xx, and there's no preceding "start" byte, you can discard it as it's meaningless...
How can I create a simple message box in Python?
...00")#remember its .geometry("WidthxHeight(+or-)X(+or-)Y")
tkMessageBox.showerror(title="error",message="Error Message",parent=window)
#centre screen message
window.geometry("1x1+"+str(window.winfo_screenwidth()/2)+"+"+str(window.winfo_screenheight()/2))
tkMessageBox.showinfo(title="Greetings", mess...