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Adding onClick event dynamically using jQuery
...ue to a plugin being used, I can't add the "onClick" attribute to the HTML form inputs like usual.
A plugin is handling the forms part in my site and it doesn't give an option to do this automatically.
...
javascript remove “disabled” attribute from html input
... inputs[i].disabled = false;
}
Where document could be replaced with a form, for instance, to find only the elements inside that form. You could also use getElementsByTagName('input') to get all input elements. In your for iteration, you'd then have to check that inputs[i].type == 'text'.
...
Convert two lists into a dictionary
...onary ?
dict = {'name' : 'Monty', 'age' : 42, 'food' : 'spam'}
Most performant, dict constructor with zip
new_dict = dict(zip(keys, values))
In Python 3, zip now returns a lazy iterator, and this is now the most performant approach.
dict(zip(keys, values)) does require the one-time global lo...
How to check if a given directory exists in Ruby
...undefined method `exists?' for Dir:Class (NoMethodError). Also, the plural form is now deprecated, use .exist? instead.
– Josip Rodin
Oct 22 '15 at 9:09
...
SOAP server and client application VCL+indy demo for Delphi XE?
... SoapDMServerINDY, and it consists of a data module (datamod_u.pas), a VCL form User Interface unit (IndyServerVCLFormUnit.pas) and an Indy Server web module, called IndyServerWebModule.pas.
The Delphi 2007 demo broke thanks to the new practice of having a Debug/Win32 subfolder that the demo executa...
How to access property of anonymous type in C#?
...(T)x;
}
Now get back the object via cast:
public partial class frmFind: Form
{
public frmFind(object arguments)
{
InitializeComponent();
var args = arguments.CastTo(new { Title = "", Type = typeof(Nullable) });
this.Text = args.Title;
...
}
...
...
How to get evaluated attributes inside a custom directive
... declarative payload into your directive as an array or hash-object in the form:
my-directive-name="['string1', 'string2']"
In that case, you can cut to the chase and just use a nice basic angular.$eval(attr.attrName).
element.val("value = "+angular.$eval(attr.value));
Working Fiddle.
...
What HTTP status response code should I use if the request is missing a required parameter?
... this error condition may occur if an XML
request body contains well-formed (i.e., syntactically correct), but
semantically erroneous, XML instructions.
They state that malformed xml is an example of bad syntax (calling for a 400). A malformed query string seems analogous to this, so 4...
What's the best way to model recurring events in a calendar application?
...entation.
Some of the key points:
Store recurrence using the iCal RRULE format -- that's one wheel you really don't want to reinvent
Do NOT store individual recurring event instances as rows in your database! Always store a recurrence pattern.
There are many ways to design your event/exception sc...
What is compiler, linker, loader?
...it :
1) Lexical Analyzer:
It combines characters in the source file, to form a "TOKEN". A
token is a set of characters that does not have 'space', 'tab' and 'new line'.
Therefore this unit of compilation is also called "TOKENIZER". It also removes
the comments, generates symbol table and relocati...