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How to get the command line args passed to a running process on unix/linux systems?
... give a detailed list of arguments passed to a process. It will output the array of arguments in like this:
argv[o]: first argument
argv[1]: second..
argv[*]: and so on..
I didn't find any similar command for Linux, but I would use the following command to get similar output:
tr '\0' '\n' < /...
How do I POST urlencoded form data with $http without jQuery?
...es.
For example (ignoring percent encoding of brackets):
• Encoding an array
{sites:['google', 'Facebook']} // Object with array property
sites[]=google&sites[]=facebook // Result with $httpParamSerializerJQLike
sites=google&sites=facebook // Result with $httpParamSerializer
• Enc...
PHP page redirect [duplicate]
...
<?php
http_redirect("relpath", array("name" => "value"), true, HTTP_REDIRECT_PERM);
?>
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follo...
Position icons into circle
...tion I use these days.
I start off by generating the HTML starting from an array of images. Whether the HTML is generated using PHP, JS, some HTML preprocessor, whatever... this matters less as the basic idea behind is the same.
Here's the Pug code that would do this:
//- start with an array of imag...
Mongodb Explain for Aggregation framework
... new aggregation stages and expressions including support for working with arrays, strings, and facets.
There are also a number of Aggregation Pipeline Optimizations that automatically happen depending on your MongoDB server version. For example, adjacent stages may be coalesced and/or reordered ...
What's the u prefix in a Python string?
...thon manifest strings should use the u"" syntax. The "" syntax is for byte arrays, only.
Before the bashing begins, let me explain. Most Python programs start out with using "" for strings. But then they need to support documentation off the Internet, so they start using "".decode and all of a sudd...
How to set a selected option of a dropdown list control using angular JS
...ariant has a value of 0, that item should get selected.
If variants is an array of objects, item.selectedVariant must be set to one of those objects. I do not know which information you have in your scope, but here's an example:
JS:
$scope.options = [{ name: "a", id: 1 }, { name: "b", id: 2 }];
$...
What exactly does Perl's “bless” do?
...er what the reference is to, it can be to a hash (most common case), to an array (not so common), to a scalar (usually this indicates an inside-out object), to a regular expression, subroutine or TYPEGLOB (see the book Object Oriented Perl: A Comprehensive Guide to Concepts and Programming Technique...
How can I use console logging in Internet Explorer?
... {
opera.postError.apply(opera, arguments);
}
catch(e) {
alert(Array.prototype.join.call( arguments, " "));
}
}
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What is the best way to find the users home directory in Java?
...etProperty("user.home"))
}
else {
val pszPath: Array[Char] = new Array[Char](WinDef.MAX_PATH)
new java.io.File(Shell32.INSTANCE.SHGetSpecialFolderPath(null, pszPath, ShlObj.CSIDL_MYDOCUMENTS, false) match {
case true => new String(pszPath.ta...