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Get cursor position (in characters) within a text Input field
...n, not field.selection or something. Also, it was possible in IE 7 (don't know if it is still possible in 8+) to select something, and then TAB out of the field without loosing selection. This way, when the text is selected but the field is not focused, document.selection returns zero selection. Tha...
MySQL and GROUP_CONCAT() maximum length
...lize method but as keatkeat has stated, this is only temporary. If anyone knows the right way to make this change permanently pls let me know
– IcedDante
Nov 18 '14 at 22:42
a...
Uses of Action delegate in C# [closed]
...d it read this: http://en.wikipedia.org/wiki/Map_(higher-order_function).
Now if you are using C# 3 you can slick this up a bit with a lambda expression like so:
using System;
using System.Collections.Generic;
class Program
{
static void Main()
{
List<String> names = new Lis...
How to find the Git commit that introduced a string in any branch?
...-S. See this response
--color and -p helps to show exactly "whatchanged"
Now you can do
$ git find <whatever>
or
$ git find <whatever> --all
$ git find <whatever> master develop
share
|
...
How to take a screenshot programmatically on iOS
... Core Graphics contexts
Apple Docs - UIGraphicsImageRenderer
So you can now do something like this:
let renderer = UIGraphicsImageRenderer(size: someView.bounds.size)
let image = renderer.image(actions: { context in
someView.drawHierarchy(in: someView.bounds, afterScreenUpdates: true)
})
...
Web Config Transformation to add a child element
... to do it using XSLT then here is some guidance as I don't have time right now to knock this out.
Look up the identity transform. That will give you a simple XSLT that duplicates exactly what reads.
Add a template above the generic templates with the following match match="add[@name='MvcRoutingS...
How to remove the focus from a TextBox in WinForms?
...
Thanks; I just tried focusing on a label and now the textbox becomes unfocused. It seems you cannot focus on a form for some reason.
– Callum Rogers
Jul 16 '09 at 21:05
...
“The Controls collection cannot be modified because the control contains code blocks”
...Block" for the same purpose, but was always annoyed by the fact I didn't know of anything besides that (or as others have mentioned, moving the code into a tag made to run server-side). I never knew these placeholders could have content inside of them. Thank you!
– JayC
...
LLVM C++ IDE for Windows
...psecdt). It is the only Windows supported IDE supporting LLVM as far as I know. I am the main author of the plug-in so you can ask any questions related to it.
The plug-in offers the basic functionality for Clang and llvm-gcc compilation and support Linux and Windows (w/ Cygwin & MiNGW). LLVM t...
Test if a property is available on a dynamic variable
...
Thanks, looks really complete now.
– bland
Nov 15 '13 at 14:08
@dav_i it'...