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How to change the background color of a UIButton while it's highlighted?
...e normal state
UIButton *myButton = [UIButton buttonWithType:UIButtonTypeCustom];
[myButton setFrame:CGRectMake(10.0f, 10.0f, 100.0f, 20.f)];
[myButton setBackgroundColor:[UIColor blueColor]];
[myButton setTitle:@"click me:" forState:UIControlStateNormal];
[myButton setTitle:@"changed" forState:UI...
Different bash prompt for different vi editing mode?
...this vi-mode character sits int he prompt? If you have multi-line prompts (custom) it doesn't work all that well :)
– James Mills
Oct 22 '15 at 14:40
...
Android imageview not respecting maxWidth?
...ViewBounds does not help if you use match_parent, but workaround is simple custom ImageView:
public class LimitedWidthImageView extends ImageView {
public LimitedWidthImageView(Context context) {
super(context);
}
public LimitedWidthImageView(Context context, AttributeSet attr...
How can I add a hint text to WPF textbox?
...
You have to create a custom control by inheriting the textbox.
Below link has an excellent example about the search textbox sample.
Please have a look at this
http://davidowens.wordpress.com/2009/02/18/wpf-search-text-box/
...
Hide scroll bar, but while still being able to scroll
...ere is a jQuery plugin to achieve this,
http://manos.malihu.gr/tuts/jquery_custom_scrollbar.html
How to get a JavaScript object's class?
...ue).
getAnyClass() behaves the same as getNativeClass(), but also supports custom constructors
function getNativeClass(obj) {
if (typeof obj === "undefined") return "undefined";
if (obj === null) return "null";
return Object.prototype.toString.call(obj).match(/^\[object\s(.*)\]$/)[1];
}
funct...
Pythonic way to find maximum value and its index in a list?
...x to find the largest number in the list [0, 1, 2, ..., len(a)], using the custom function lambda x: a[x], which says that 0 is actually 2, 1 is actually 9, etc.
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...
Python Progress Bar
...ady-made piece of code. The code below can be adapted to fit your needs by customizing: bar progress symbol '#', bar size, text prefix etc.
import sys
def progressbar(it, prefix="", size=60, file=sys.stdout):
count = len(it)
def show(j):
x = int(size*j/count)
file.write("%...
Is there any pythonic way to combine two dicts (adding values for keys that appear in both)?
...
if key in r:
r[key] += val # You can custom it here
else:
r[key] = val
except AttributeError: # In case oth isn't a dict
return NotImplemented # The convention when a case isn't handled
return r
...
A good example for boost::algorithm::join
...
Can it support custom types? For example, class A has a method ToString which returns a string value.Can I use join to join a vector<A> by calling ToString on each element?
– Ken Zhang
Feb 8 '18 ...