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PHP DOMDocument errors/warnings on html5-tags
...hin the code, but it seems DOMDocument(PHP5.3) doesn't support tags like <nav> and <section> .
6 Answers
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How do I edit an existing tag message in git?
...
git tag <tag name> <tag name>^{} -f -m "<new message>"
This will create a new tag with the same name (by overwriting the original).
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Rotated elements in CSS that affect their parent's height correctly
...er
Given HTML like this, where you want to rotate .element-to-rotate...
<div id="container">
<something class="element-to-rotate">bla bla bla</something>
</div>
... introduce two wrapper elements around the element that you want to rotate:
<div id="container">
...
Force LF eol in git repo and working copy
...at-eol,-blank-at-eof,-space-before-tab,tab-in-indent,tabwidth=2 diff=php
*.script text eol=lf whitespace=blank-at-eol,-blank-at-eof,-space-before-tab,tab-in-indent,tabwidth=2
*.sh text eol=lf whitespace=blank-at-eol,-blank-at-eof,-space-before-tab,tab-in-indent,tabwidth=2 diff=php
*.sql te...
Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)
...ence here's the working code (take it at your own risk...):
public static<A, B, C> Stream<C> zip(Stream<? extends A> a,
Stream<? extends B> b,
BiFunction<? super A, ? super B, ? extends C> zipper...
How to get UTF-8 working in Java webapps?
...works for me:
Mostly characters äåö are not a problematic as the default character set used by browsers and tomcat/java for webapps is latin1 ie. ISO-8859-1 which "understands" those characters.
To get UTF-8 working under Java+Tomcat+Linux/Windows+Mysql requires the following:
Configuring Tom...
What is the proper way to check if a string is empty in Perl?
...veral people, eq is the right operator here.
If you use warnings; in your script, you'll get warnings about this (and many other useful things); I'd recommend use strict; as well.
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improve t...
How to get the number of Characters in a String?
...8 package.
returns the number of runes in p
that, as illustrated in this script: the length of "World" might be 6 (when written in Chinese: "世界"), but its rune count is 2:
package main
import "fmt"
import "unicode/utf8"
func main() {
fmt.Println("Hello, 世界", len("世界"), utf8.RuneC...
Make a DIV fill an entire table cell
...IE 8, IE 8's IE 7 compatibility mode, and Chrome (not tested elsewhere):
<table style="width:100px"> <!-- Not actually necessary; just makes the example text shorter -->
<tr><td>test</td><td>test</td></tr>
<tr>
<td style="padding:...
HashMap with multiple values under the same key
...
You could:
Use a map that has a list as the value. Map<KeyType, List<ValueType>>.
Create a new wrapper class and place instances of this wrapper in the map. Map<KeyType, WrapperType>.
Use a tuple like class (saves creating lots of wrappers). Map<KeyType, Tupl...