大约有 40,000 项符合查询结果（耗时：0.0566秒） [XML]
How to change spinner text size and text color?
...ner_item.xml:
Give your customized color and size to text in this file.
<?xml version="1.0" encoding="utf-8"?>
<TextView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textSize...
How to center an element horizontally and vertically
... translateY(-50%);
transform: translateX(-50%) translateY(-50%);
}
<div class="container">
<span>I'm vertically/horizontally centered!</span>
</div>
Approach 2 - Flexbox method:
Example Here / Full Screen Example
In supported browsers, set the display...
Simple C example of doing an HTTP POST and consuming the response
...ails I just exit the program. Let me know if it works for you:
#include <stdio.h> /* printf, sprintf */
#include <stdlib.h> /* exit */
#include <unistd.h> /* read, write, close */
#include <string.h> /* memcpy, memset */
#include <sys/socket.h> /* socket, connect */
#...
Add floating point value to android resources/values
...d a little space between lines to my TextViews using android:lineSpacingMultiplier
from the documentation :
10 Answers
...
ItemsControl with horizontal orientation
...
Simply change the panel used to host the items:
<ItemsControl ...>
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Horizontal"/>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
...
C# LINQ find duplicates in List
Using LINQ, from a List<int> , how can I retrieve a list that contains entries repeated more than once and their values?
...
Block comments in html.erb templates in rails
...wouldn't count as a solution, but perhaps enclosing the chunk between an
<% if false %>
...
<% end %>
or if you feel a little dirty, create a helper that simply outputs nothing.
I've never needed it, but I'm stumbled there seems to be no out-of-the-box solution for this.
...
Bootstrap: Position of dropdown menu relative to navbar item
...l-right class to line the right hand side of the menu up with the caret:
<li class="dropdown">
<a class="dropdown-toggle" href="#">Link</a>
<ul class="dropdown-menu pull-right">
<li>...</li>
</ul>
</li>
Fiddle: http://jsfiddle.net/joeczuc...
What's the use of ob_start() in php?
...It saves me from storing it as a string which disables IDE color-coding.
<?php
ob_start();
?>
<div>
<span>text</span>
<a href="#">link</a>
</div>
<?php
$content = ob_get_clean();
?>
Instead of:
<?php
$content = '<div>
<span&...
Decreasing height of bootstrap 3.0 navbar
...adding-top: 0px; padding-bottom: 0px; line-height: 40px; }
Usage Code:
<div class="navbar-xs">
<div class="navbar-primary">
<nav class="navbar navbar-static-top" role="navigation">
<!-- Brand and toggle get grouped for better mobile display -->
...