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HTML: How to limit file upload to be only images?
...ngs were as they SHOULD be, you could do this via the "Accept" attribute.
http://www.webmasterworld.com/forum21/6310.htm
However, browsers pretty much ignore this, so this is irrelavant. The short answer is, i don't think there is a way to do it in HTML. You'd have to check it server-side instea...
How to set the Default Page in ASP.NET?
... </files>
</defaultDocument>
</system.webServer>
https://docs.microsoft.com/en-us/iis/configuration/system.webServer/defaultDocument/
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Django: multiple models in one template using forms [closed]
...nd most concise demonstration of multiple model entry in single form here: http://collingrady.wordpress.com/2008/02/18/editing-multiple-objects-in-django-with-newforms/ .
In a nutshell: Make a form for each model, submit them both to template in a single <form>, using prefix keyarg and have ...
How to use phpexcel to read data and insert into database?
...true);
var_dump($sheetData);
//see also the following link
http://blog.mayflower.de/561-Import-and-export-data-using-PHPExcel.html
----------- import in another style around 5000 records ------
$this->benchmark->mark('code_start');
//=== change php ini limits. ===...
Is a Python list guaranteed to have its elements stay in the order they are inserted in?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Verify a certificate chain using openssl verify
...SE AT OWN RISK, ABSOLUTELY NO WARRANTY.
#
# COPYRIGHT.CLL can be found at http://permalink.de/tino/cll
# (CLL is CC0 as long as not covered by any Copyright)
OOPS() { echo "OOPS: $*" >&2; exit 23; }
PID=
kick() { [ -n "$PID" ] && kill "$PID" && sleep .2; PID=; }
trap 'kick'...
How to obtain the query string from the current URL with JavaScript?
...turls[0];
alert(url)
}
myfunction(window.top.location.href);
myfunction("http://www.myname.com/index.html?id=dance&emp;cid=in_social_facebook-hhp-food-moonlight-influencer_s7_20160623");
here is the fiddle
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How to clear the cache in NetBeans
...S X
Cache is at: ~/Library/Caches/NetBeans/${netbeans_version}/
See also http://wiki.netbeans.org/FaqWhatIsUserdir.
Help Menu
On Windows, selecting the Help » About menu will display a dialog that contains the following text:
Product Version: NetBeans IDE 8.0.2 (Build 201411181905)
Java: 1.7.0...
How to find the last day of the month from date?
...urn the number of days in the month of year for the specified calendar."
http://php.net/manual/en/function.cal-days-in-month.
echo cal_days_in_month(CAL_GREGORIAN, 11, 2009);
// = 30
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i...
What is meant with “const” at end of function declaration? [duplicate]
...ence you gave it.
I go to this page every time I need to think about it:
http://www.parashift.com/c++-faq-lite/const-correctness.html
I believe there's also a good chapter in Meyers' "More Effective C++".
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