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How can I change the color of a part of a TextView?
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Works just fine. Although creating an HTML string is advisable. And then parsing it via HTML class. Html.fromHtml(R.id.your_html_string);
– sud007
Mar 7 '17 at 11:57
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How to set text size of textview dynamically for different screens [duplicate]
...(getResources().getDimension(R.dimen.textsize));
Sample dimensions.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<dimen name="textsize">15sp</dimen>
</resources>
share
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How to Find And Replace Text In A File With C#
...with String.Replace. Write content back to file.
string text = File.ReadAllText("test.txt");
text = text.Replace("some text", "new value");
File.WriteAllText("test.txt", text);
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improve thi...
Does :before not work on img elements?
...tp://jsfiddle.net/xixonia/ahnGT/
$(function() {
$('.target').after('<img src="..." />');
});
Edit:
For the reason why this isn't supported, check out coreyward's answer.
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impr...
Can I use a :before or :after pseudo-element on an input field?
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:before and :after render inside a container
and <input> can not contain other elements.
Pseudo-elements can only be defined (or better said are only supported) on container elements. Because the way they are rendered is within the container itself as a child elemen...
How do I loop through a date range?
...y or the other. I prefer defining a method like this:
public IEnumerable<DateTime> EachDay(DateTime from, DateTime thru)
{
for(var day = from.Date; day.Date <= thru.Date; day = day.AddDays(1))
yield return day;
}
Then you can use it like this:
foreach (DateTime day in EachD...
How to pass argument to Makefile from command line?
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don't try to do this
$ make action value1 value2
instead create script:
#! /bin/sh
# rebuild if necessary
make
# do action with arguments
action "$@"
and do this:
$ ./buildthenaction.sh value1 value2
for more explanation why do this and caveats of makefile hackery read my answer to ...
CSS div element - how to show horizontal scroll bars only?
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To show both:
<div style="height:250px; width:550px; overflow-x:scroll ; overflow-y: scroll; padding-bottom:10px;"> </div>
Hide X Axis:
<div style="height:250px; width:550px; overflow-x:hidden; overflow-y: scroll; pa...
How to style input and submit button with CSS?
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HTML
<input type="submit" name="submit" value="Send" id="submit" />
CSS
#submit {
color: #fff;
font-size: 0;
width: 135px;
height: 60px;
border: none;
margin: 0;
padding: 0;
background: #0c0 url(image) 0 0 no-repea...
Django: How do I add arbitrary html attributes to input fields on a form?
...s can do that without touching python code:
{% load widget_tweaks %}
...
<div class="field">
{{ form.city|attr:"autocomplete:off"|add_class:"my_css_class" }}
</div>
or, alternatively,
{% load widget_tweaks %}
...
<div class="field">
{% render_field form.city autocomplete...