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Limit number of characters allowed in form input text field
... validation is just a way to save time for the user by pointing at obvious errors without making a request to the server.
– Val Petruchek
Aug 12 '17 at 5:54
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How do I get the path of the Python script I am running in? [duplicate]
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Not so sure about that, here a result from OSX 10.6 NameError: global name '__file__' is not defined
– sorin
Apr 13 '10 at 15:40
17
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How do I read a text file of about 2 GB? [duplicate]
...umentation: "Newer versions (5.2+) will deny opening the file and issue an error message. Why is that? Notepad++ is based on a component (Scintilla) which is geared towards providing rich text viewing, with syntax highlighting and code folding, as opposed to bulk text services. There are necessary t...
hexadecimal string to byte array in python
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Note that bytes.fromhex throws an error when the input string has an odd number of characters: bytes.fromhex("aab") → ValueError: non-hexadecimal number found in fromhex() arg at position 3.
– Константин Ван
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StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
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Why does [MaxLength] have an ErrorMessage then?
– Zapnologica
Aug 12 '16 at 9:20
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Get user profile picture by Id
...20)&redirect=false
don't forget redirect=false or it will return an error
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MVC 4 Razor File Upload
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catch (Exception ex)
{
ViewBag.Message = "ERROR:" + ex.Message.ToString();
}
else
{
ViewBag.Message = "Please select file";
}
return View();
}
Hope it help.
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Keep only date part when using pandas.to_datetime
...e'], utc=False)
You will be able to save it in excel without getting the error "ValueError: Excel does not support datetimes with timezones. Please ensure that datetimes are timezone unaware before writing to Excel."
sha...
What are the differences between concepts and template constraints?
...ything that is not considered Sortable to this function, you'll get a nice error that immediately tells you that the type deduced for T is not a Sortable type. If you had done this in C++11, you'd have had some horrible error thrown from inside the sort function that makes no sense to anybody.
Cons...
How do I set the UI language in vim?
...TF-8 [or just set langmenu=en for short]
But
language en
gave me an error sayng it couldn't set en as a language but this line did the job
:let $LANG = 'en'
The latter come from the Vim's docs. I added both lines at the beginning of the _vimrc file. I use a Windows 7 64 computer.
PS: this...