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Find mouse position relative to element
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Should avoid using $('selector') in an event handler, unless you want very sluggish code. Pre-select your element, and use the preselected reference in your handler. Same for $(window) do that once and cache it.
– Austin Fr...
How do I read an attribute on a class at runtime?
...>(
this Type type,
Func<TAttribute, TValue> valueSelector)
where TAttribute : Attribute
{
var att = type.GetCustomAttributes(
typeof(TAttribute), true
).FirstOrDefault() as TAttribute;
if (att != null)
{
r...
There is no ViewData item of type 'IEnumerable' that has the key 'xxx'
...ome other posts about this problem and it is:
If your ViewData contains a SelectList with the same name as your DropDownList i.e. "submarket_0", the Html helper will automatically populate your DropDownList with that data if you don't specify the 2nd parameter which in this case is the source Selec...
error LNK2038: mismatch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in m
...static lib project solved the issue.
This is done in Project properties
Select Configuration Properties / C C++ / Code Generation in the tree
and the option Runtime Library set to the same on all your dependencies projects and application.
...
File Upload without Form
... this tutorial, here a very basic way to do that:
$('your_trigger_element_selector').on('click', function(){
var data = new FormData();
data.append('input_file_name', $('your_file_input_selector').prop('files')[0]);
// append other variables to data if you want: data.append('field_n...
What's the meaning of exception code “EXC_I386_GPFLT”?
...oing in a 32- or 64-bit OS (such as loading segment registers with invalid selector index or writing to MSR's (model specific registers)).
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Getting full JS autocompletion under Sublime Text
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I'm surprised you get the selectedIndex attribute, as createTag will return an img HTTP tag. Plus, selectedIndex belongs to a select HTTP tag, NOT to img or its parent element. Would you be so kind of commenting about how do you get those two suggesti...
ssh “permissions are too open” error
...ress Add... then type your name in the text box "Enter the object names to select" then press Check Names button (and press OK and another OK) then your name should be listed in the Security tab
– Supawat Pusavanno
Oct 16 '19 at 19:23
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Find html label associated with a given input
Let's say I have an html form. Each input/select/textarea will have a corresponding <label> with the for attribute set to the id of it's companion. In this case, I know that each input will only have a single label.
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How add context menu item to Windows Explorer for folders [closed]
...grampath\path\path\executable.exe %1 to pass the file path and
name of the selected file to your custom program
More customization:
Add icon: add a string value named icon for key created at step 1 with value matching an icon resource path. You can also provide an integer arguments to specify ...