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How do I parse a URL query parameters, in Javascript? [duplicate]
In Javascript, how can I get the parameters of a URL string (not the current URL)?
2 Answers
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How can one check to see if a remote file exists using PHP?
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Some sites block access if you don't provide a user agent string, so I suggest following this guide to add CURLOPT_USERAGENT in addition to CURLOPT_NOBODY: davidwalsh.name/set-user-agent-php-curl-spoof
– rlorenzo
Aug 17 '12 at 22:30
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Why does int num = Integer.getInteger(“123”) throw NullPointerException?
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The Big Picture
There are two issues at play here:
Integer getInteger(String) doesn't do what you think it does
It returns null in this case
the assignment from Integer to int causes auto-unboxing
Since the Integer is null, NullPointerException is thrown
To parse (String) "123" to (int)...
Non-type template parameters
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That is not allowed.
However, this is allowed:
template <std::string * temp> //pointer to object
void f();
template <std::string & temp> //reference to object
void g();
See §14.1/6,7,8 in C++ Standard (2003).
Illustration:
template <std::string * temp> //point...
How to convert an NSTimeInterval (seconds) into minutes
...to convert a given NSTimeInterval from its value in seconds to a localized string to show the user. For example:
Objective-C
NSTimeInterval interval = 326.4;
NSDateComponentsFormatter *componentFormatter = [[NSDateComponentsFormatter alloc] init];
componentFormatter.unitsStyle = NSDateComponents...
Set database timeout in Entity Framework
...ic MyDatabase ()
: base(ContextHelper.CreateConnection("Connection string"), true)
{
((IObjectContextAdapter)this).ObjectContext.CommandTimeout = 180; // seconds
}
}
If you want to define the timeout in the connection string, use the Connection Timeout parameter like in the...
Can I see changes before I save my file in Vim?
...t=nofile bh=wipe nobl noswf ro ft=" . filetype
endfunction
com! DiffSaved call s:DiffWithSaved()
To get out of diff view you can use the :diffoff command.
Below is a similar function, adapted to mimic the 'cvs diff' command...
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Freely convert between List and IEnumerable
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List<string> myList = new List<string>();
IEnumerable<string> myEnumerable = myList;
List<string> listAgain = myEnumerable.ToList();
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How to define multiple CSS attributes in jQuery?
...re any syntactical way in jQuery to define multiple CSS attributes without stringing everything out to the right like this:
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Firebase Storage How to store and Retrieve images [closed]
...s, you'll want to get the base64-encoded contents so you can store it as a string. Or even more convenient, you can store it as a data: url which is then ready to plop in as the src of an img tag (this is what the example does)!
2. For larger images
Firebase does have a 10mb (of utf8-encoded stri...