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Origin null is not allowed by Access-Control-Allow-Origin
... do it?...
– Morty
May 22 '14 at 20:32
I am running from a web server. What the heck? How can I figure out where it'...
What is the proper way to check for existence of variable in an EJS template (using ExpressJS)?
... aesedeaesede
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http to https apache redirection
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132
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI}
ht...
Can jQuery provide the tag name?
...
$(this).attr("id", "rnd" + $(this).attr("tag") + "_" + i.toString());
should be
$(this).attr("id", "rnd" + this.nodeName.toLowerCase() + "_" + i.toString());
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imp...
How do you manage databases in development, test, and production?
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Name your databases as follows - dev_<<db>> , tst_<<db>> , stg_<<db>> , prd_<<db>> (Obviously you never should hardcode db names
Thus you would be able to deploy even the different type of db's on same physical ...
How to make a smooth image rotation in Android?
...E);
– ahmednabil88
Feb 21 '19 at 12:32
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Two submit buttons in one form
...l be sent through as any other input.
<input type="submit" name="button_1" value="Click me">
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How can I add an item to a SelectList in ASP.net MVC
...irstItem(SelectList list)
{
List<SelectListItem> _list = list.ToList();
_list.Insert(0, new SelectListItem() { Value = "-1", Text = "This Is First Item" });
return new SelectList((IEnumerable<SelectListItem>)_list, "Value", "Text");
}
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Getting the name of a variable as a string
...alue == {}
foo.value['bar'] = 2
For list comprehension part, you can do:
n_jobs = Wrapper(<original_value>)
users = Wrapper(<original_value>)
queues = Wrapper(<original_value>)
priorities = Wrapper(<original_value>)
list_of_dicts = [n_jobs, users, queues, priorities]
co...
Sending Email in Android using JavaMail API without using the default/built-in app
...m able to add attachment also by adding following code.
private Multipart _multipart;
_multipart = new MimeMultipart();
public void addAttachment(String filename,String subject) throws Exception {
BodyPart messageBodyPart = new MimeBodyPart();
DataSource source = new FileDataSource(fil...