Skip to content

Instantly share code, notes, and snippets.

James Nodws Nodws

Block or report user

Report or block Nodws

Hide content and notifications from this user.

Learn more about blocking users

Contact Support about this user’s behavior.

Learn more about reporting abuse

Report abuse
View GitHub Profile
@Nodws
Nodws / Add prefix or suffix
Last active Jul 18, 2019
Find-Replace string in file's name
View Add prefix or suffix
#add prefix
rename s/'^'/'MyPrefix'/ *
#add suffix
rename s/'$'/'MySuffix'/ *
#numbered
n=1; for f in ./*.jpg; do mv "$f" $n.jpg; n=$((n+1)); done
View Partial page refresh
setInterval(function() {
$("#refresh").load(location.href+" #refresh>*","");
}, 10000); // milliseconds to wait
@Nodws
Nodws / Urlmask
Last active Sep 6, 2019
URL masking
View Urlmask
<body style="padding:0; margin:0;height:100%;overflow:hidden"><iframe src="http://nodws.com" style="height: 100%;width:100% " allowtransparency="true" frameborder="0"></iframe></body>
@Nodws
Nodws / WPConfig
Last active Feb 11, 2019
home and theme dirs
View WPConfig
define('td', get_bloginfo('template_directory').'/' );
define('hd', esc_url(home_url( '/' )));
//WPconfig
$path = ''; //No trail
$http = isset($_SERVER['HTTPS']) ? 'https://' : 'http://';
define( 'WP_SITEURL', $http . $_SERVER['SERVER_NAME'] . $path );
define( 'WP_HOME', $http . $_SERVER['HTTP_HOST'] . $path );
define('DB_NAME', $_SERVER['RDS_DB_NAME']);
View Breadcrumbs.php
<?php
//FOR POST
$t = wp_get_post_terms(get_the_id(),'taxonomy');
$t[0] = ($t[0]->parent && !$t[1]->parent) ? $t[0] : $t[1];
if($t[0]->parent)
{ $p = get_term_by('id',$t[0]->parent,'taxonomy');
echo '<a href="'.get_term_link($t[0]->parent,'taxonomy').'">'.$p->name.'</a> &raquo; '; }
echo '<a href="'.get_term_link($t[0]->term_id,'taxonomy').'" class="crumb-current">'.$t[0]->name.'</a>';
//FOR ARCHIVE
@Nodws
Nodws / .htaccess
Last active Sep 13, 2019
Htaccess snips
View .htaccess
Header set Access-Control-Allow-Origin "*"
<FilesMatch "^(wp-config|wp-settings|wp-trackback|wp-comments-post|xmlrpc)\.php$">
Order allow,deny
Deny from all
Satisfy All
</FilesMatch>
View Truncate text by word.php
<?php
function texto($text, $limit=8) {
if (str_word_count($text, 0) > $limit) {
$words = str_word_count($text, 2);
$pos = array_keys($words);
$text = substr($text, 0, $pos[$limit]) . '...';
}
return $text;
}
View Center hero image
.hero{
height:200px;
overflow:hidden;
display:flex;
align-items:center;
justify-content:center
}
.hero div{
min-width:100%; display:flex;
View Cache
<?php
$cache = 'data.txt';
if(date("Ymd", filemtime($cache)) < date("Ymd") || filesize($cache) < 1):
$data = get_data(); // do your thing
$file = fopen($cache,'w+');
$text = is_array($data) ? json_encode($data) : $data;
fwrite($file, $text);
fclose($file);
else:
$file = fopen($cache,'w+');
View Migration.sql
UPDATE wp_options SET option_value = replace(option_value, 'http://www.oldurl', 'http://www.newurl') WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET guid = replace(guid, 'http://www.oldurl','http://www.newurl');
UPDATE wp_posts SET post_content = replace(post_content, 'http://www.oldurl', 'http://www.newurl');
UPDATE wp_postmeta SET meta_value = replace(meta_value,'http://www.oldurl','http://www.newurl');
You can’t perform that action at this time.