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Any tools to generate an XSD schema from an XML instance document? [closed]
...ools. I had to run it in the directory containing the xml, to prevent an error about "illegal characters in path", but that may be due to the long filename I have.
– Yahoo Serious
Nov 8 '12 at 15:01
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How do I programmatically determine if there are uncommitted changes?
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VonCVonC
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How to get a Color from hexadecimal Color String
...ang.NumberFormatException: Invalid int: "FFFF0000"
– error1337
Jun 20 '17 at 11:30
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How to delete selected text in the vi editor
I am using PuTTY and the vi editor. If I select five lines using my mouse and I want to delete those lines, how can I do that?
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Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”
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This did it for me at CentOS 6.4. Faced error while installing awstats, thanks.
– Ruslan Abuzant
Apr 7 '16 at 0:29
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Is there a [Go to file…]?
In modern IDEs, there is a keyboard shortcut to open a file by typing its name without putting your hand on the mouse. For example:
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“var” or no “var” in JavaScript's “for-in” loop?
...obal (if you are in a strict mode, using strict, global variables throw an error). This can lead to problems like the following.
function f (){
for (i=0; i<5; i++);
}
var i = 2;
f ();
alert (i); //i == 5. i should be 2
If you write var i in the for loop the alert shows 2.
JavaScript Scopi...
How do I pass the value (not the reference) of a JS variable to a function? [duplicate]
Here is a simplified version of something I'm trying to run:
6 Answers
6
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When should I make explicit use of the `this` pointer?
... (val)
{
}
Val ComputeValue()
{
// int ret = 2 * GetVal(); // ERROR: No member 'GetVal'
int ret = 4 * this->GetVal(); // OK -- this tells compiler to examine dependant type (ValHolder)
return ret;
}
};
int main()
{
ValProcessor <int> proc (42);
const int val = ...
How does Apple find dates, times and addresses in emails?
In the iOS email client, when an email contains a date, time or location, the text becomes a hyperlink and it is possible to create an appointment or look at a map simply by tapping the link. It not only works for emails in English, but in other languages also. I love this feature and would like to ...