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How to use auto-layout to move other views when a view is hidden?
.... I have three subviews in cell content which are: UIView (cdView) and two labels (titleLabel and emailLabel). Depending on data available for each row, sometimes I want to have UIView and two labels displayed in my cell and sometimes only two labels. What I am trying to do is to set constraints tha...
Simple Digit Recognition OCR in OpenCV-Python
...classification of digits, all the digits in the train data( train.png) are labeled manually by ourselves, image will look like below:
Below is the code I used for above purpose ( of course, not so clean):
import sys
import numpy as np
import cv2
im = cv2.imread('pitrain.png')
im3 = im.copy()
...
How can I custom-format the Autocomplete plug-in results?
... .data( "item.autocomplete", item )
.append( "<a>" + item.label + "</a>" )
.appendTo( ul );
},
So what you need to do is replace that _renderItem fn with your own creation that produces the desired effect. This technique, redefining an internal function in a library...
Getting LaTeX into R Plots
... add LaTeX typesetting to elements of plots in R (e.g: the title, axis labels, annotations, etc.) using either the combination of base/lattice or with ggplot2 .
...
How do you create a toggle button?
...ry UI makes light work out of creating toggle buttons. Just put this
<label for="myToggleButton">my toggle button caption</label>
<input type="checkbox" id="myToggleButton" />
on your page and then in your body onLoad or your $.ready() (or some object literals init() function i...
Matplotlib - Move X-Axis label downwards, but not X-Axis Ticks
...b to plot a histogram.
Using tips from my previous question: Matplotlib - label each bin ,
I've more or less go the kinks worked out.
...
Creating a Radial Menu in CSS
... hack to reveal/ hide the menu.
<input type='checkbox' id='t'/>
<label for='t'>✰</label>
<ul>
<li><a href='#'>☀</a></li>
<li><a href='#'>☃</a></li>
<li><a href='#'>☁</a></li>
</ul&...
Adjust UILabel height depending on the text
Consider I have the following text in a UILabel (a long line of dynamic text):
34 Answers
...
Remove 'a' from legend when using aesthetics and geom_text
... aes(x = Sepal.Length, y = Sepal.Width, colour = Species, shape = Species, label = Species)) +
geom_point() +
geom_text(show.legend = FALSE)
The argument show_guide changed name to show.legend in ggplot2 2.0.0 (see release news).
Pre-ggplot2 2.0.0:
With show_guide = FALSE like so...
...
Editing legend (text) labels in ggplot
...ried scale_colour_manual , scale_fill_manual with different values for labels= such as c("T999", "T888")", "cols" .
2...