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How does Stack Overflow generate its SEO-friendly URLs?
...
public static class Slug
{
public static string Create(bool toLower, params string[] values)
{
return Create(toLower, String.Join("-", values));
}
/// <summary>
/// Creates a slug.
/// References:
/// http://www.unicode.org/reports/tr15/tr15-34.html
/...
How to access component methods from “outside” in ReactJS?
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Another way so easy:
function outside:
function funx(functionEvents, params) {
console.log("events of funx function: ", functionEvents);
console.log("this of component: ", this);
console.log("params: ", params);
thisFunction.persist();
}
Bind it:
constructor(props) {
super(props)...
How to limit the maximum value of a numeric field in a Django model?
...t, that would require a lot more code since since you can specify a 'skip' parameter - range(1, 50, 2) - Interesting idea though...
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Getting the name of a child class in the parent class (static context)
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Maybe this isn't actually answering the question, but you could add a parameter to get() specifing the type. then you can call
BaseModel::get('User', 1);
instead of calling User::get(). You could add logic in BaseModel::get() to check whether a get method exists in the subclass and then call...
How do I create a parameterized SQL query? Why Should I?
I've heard that "everyone" is using parameterized SQL queries to protect against SQL injection attacks without having to vailidate every piece of user input.
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Multiprocessing vs Threading Python [duplicate]
...gv[1])
sleep = 1
cpu_count = multiprocessing.cpu_count()
input_params = [
(CpuThread, cpu_n_iters),
(CpuProcess, cpu_n_iters),
(IoThread, sleep),
(IoProcess, sleep),
]
header = ['nthreads']
for thread_class, _ in input_params:
header.ap...
Amazon S3 Change file download name
...tuff...]
}
Please, take note of ResponseContentDisposition attribute of params object passed into s3.getSignedUrl function.
More information under getObject function doc at http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/S3.html#getObject-property
...
ruby send method passing multiple parameters
...m __send__:
r = RandomClass.new
r.__send__(:i_take_multiple_arguments, 'a_param', 'b_param')
By the way* you can pass hashes as params comma separated like so:
imaginary_object.__send__(:find, :city => "city100")
or new hash syntax:
imaginary_object.__send__(:find, city: "city100", loc: [-...
How to get parameters from the URL with JSP
In JSP how do I get parameters from the URL?
9 Answers
9
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How to write to a file in Scala?
...Ops, Path, Codec, OpenOption}
// the codec must be defined either as a parameter of ops methods or as an implicit
implicit val codec = scalax.io.Codec.UTF8
val file: FileOps = Path ("file")
// write bytes
// By default the file write will replace
// an existing file with t...