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HTML5 form required attribute. Set custom validation message?
...ly answered. If setCustomValidity is set to anything other than the empty string it will cause the field to be considered invalid; therefore you must clear it before testing validity, you can't just set it and forget.
Further edit
As pointed out in @thomasvdb's comment below, you need to clear the ...
std::string to float or double
I'm trying to convert std::string to float/double .
I tried:
15 Answers
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How to get a function name as a string?
In Python, how do I get a function name as a string, without calling the function?
12 Answers
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Remove characters except digits from string using Python?
How can I remove all characters except numbers from string?
15 Answers
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What is the difference between XML and XSD?
...<xs:sequence>
<xs:element name="child_one" type="xs:string" />
<xs:element name="child_two" type="xs:int" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType...
How do I parse an ISO 8601-formatted date?
I need to parse RFC 3339 strings like "2008-09-03T20:56:35.450686Z" into Python's datetime type.
27 Answers
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How do I use the nohup command without getting nohup.out?
...ting for you to bring it back to the foreground and type something. So the extra-safe version looks like this:
nohup command </dev/null >/dev/null 2>&1 & # completely detached from terminal
Note, however, that this does not prevent the command from accessing the terminal directl...
Can I stop 100% Width Text Boxes from extending beyond their containers?
...
What you could do is to remove the default "extras" on the input:
input.wide {display:block; width:100%;padding:0;border-width:0}
This will keep the input inside its container.
Now if you do want the borders, wrap the input in a div, with the borders set on the div ...
Windows XP or later Windows: How can I run a batch file in the background with no window displayed?
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Possible, but I will try to avoid any extra step in this instance.
– VonC
Nov 18 '08 at 15:54
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How do I read text from the (windows) clipboard from python?
...he shortest and easiest method I've seen, as in this post: How do I copy a string to the clipboard on Windows using Python?
Plus, Tkinter is in the python standard library.
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