Ask me Questions and get Answers ! http://askmetoo.com Ask Questions and get Answers About everything for free! Wed, 07 Jul 2010 15:41:05 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 CURL Big files download http://askmetoo.com/curl-big-files-download.htm http://askmetoo.com/curl-big-files-download.htm#comments Wed, 07 Jul 2010 15:39:02 +0000 admin http://askmetoo.com/?p=161 It is not so trivial task but i do not know till now how to make this!

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 while ! curl -C - -O 'http://download.parallels.com/GA/Parallels%20Desktop%203186%20Mac%20en.dmg'; do sleep 10; done
 
Also
 
WGET
wget -c http://example.org/file.iso
 
Or MANUAL with CURL
 
$ curl -r 0-350000000 http://mirror.sov.uk.goscomb.net/linuxmint.com/stable/7/LinuxMint-7.iso -o LinuxMint-7 &
$ curl -r 350000001- hhttp://mirror.sov.uk.goscomb.net/linuxmint.com/stable/7/LinuxMint-7.iso -o LinuxMint-7_2 &
$ cat LinuxMint-7* > LinuxMint-7.iso.
]]> http://askmetoo.com/curl-big-files-download.htm/feed 0 How to Clear Debian cache on webserver ? http://askmetoo.com/how-to-clear-debian-cache-on-webserver.htm http://askmetoo.com/how-to-clear-debian-cache-on-webserver.htm#comments Thu, 10 Jun 2010 07:17:48 +0000 admin http://askmetoo.com/?p=156 rm -r /var/log/apache2
rm -r /var/cache/eaccelerator
rm -r /root/Maildir
rm -r /home/internetfastnews/Maildir
rm -r /home/zxnews/Maildir
rm -r /home/seoch/Maildir
rm -r /home/otvetish/Maildir
rm -r /home/teaseo/Maildir
rm -r /home/school/Maildir

]]> http://askmetoo.com/how-to-clear-debian-cache-on-webserver.htm/feed 0 vBulletin Chmod – fast install http://askmetoo.com/vbulletin-chmod.htm http://askmetoo.com/vbulletin-chmod.htm#comments Sun, 21 Mar 2010 21:29:25 +0000 admin http://askmetoo.com/?p=154 vBulletin Chmod – fast install forum

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find ./ -type f -exec chmod 777 {} \;
THEN After install 
find ./ -type f -exec chmod 644 {} \;
]]> http://askmetoo.com/vbulletin-chmod.htm/feed 0 IPB 3.x.x text replace in all posts http://askmetoo.com/ipb-3-text-replace-in-all-posts.htm http://askmetoo.com/ipb-3-text-replace-in-all-posts.htm#comments Tue, 26 Jan 2010 13:39:39 +0000 admin http://askmetoo.com/?p=146
Run this queries in phpmyadmin to replace text1 to text2

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UPDATE `ibf_posts` SET post = REPLACE(post, 'text1', 'text2');

Then do not forget to clear cache in admin side.

]]> http://askmetoo.com/ipb-3-text-replace-in-all-posts.htm/feed 0 Secure server backup (ftp + openssh+encode) ! http://askmetoo.com/encoded-backup.htm http://askmetoo.com/encoded-backup.htm#comments Tue, 12 Jan 2010 16:13:57 +0000 admin http://askmetoo.com/?p=139 Secure server backup logic
1) find all buckup files *.gz
2) encode them to *.gz.out
3) remove gz file
4) upload to ftp
5) remove encoded file

Secure server backup script

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#!/bin/sh
BACKUPDATE=`date +%Y-%m-%d`;
find . -type f -name "*.gz" -print|while read myfile
do
    openssl enc -aes-256-cbc -salt -in "$myfile" -out "$myfile".out -pass pass:PaSSwordThere;
    rm "$myfile" ;
    curl -v -T "$myfile".out ftp://login:"FTppassThere"@ftpserveraddres.com/${BACKUPDATE}/"$myfile" -Q "MKD ${BACKUPDATE}";
   curl -v -T "$myfile".out ftp://login:"FTppassThere"@ftpserveraddres.com/${BACKUPDATE}/"$myfile" ;
    rm "$myfile".out ;
    echo "$myfile" "\n" ;
done

This is my first backup script!

Also decode example
openssl enc -d -aes-256-cbc -in zzzz.gz.out -out zzzz.gz -pass pass:PaSSwordThere;

]]> http://askmetoo.com/encoded-backup.htm/feed 0 RewriteRule – host redirect http://askmetoo.com/rewriterule-host-redirect.htm http://askmetoo.com/rewriterule-host-redirect.htm#comments Thu, 03 Dec 2009 18:53:53 +0000 admin http://askmetoo.com/?p=135 Will redirect all request from _ld/ folder to another website
(.htaccess!!)

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RewriteRule ^_ld/(.*)$ http://fantasy-worlds.ru/_ld/$1 [L]
RewriteRule ^_nw/(.*)$ http://fantasy-worlds.ru/_nw/$1 [L]
]]> http://askmetoo.com/rewriterule-host-redirect.htm/feed 0 Mysql: How to repair all mysql tables in MySQL? http://askmetoo.com/mysql-how-to-repair-all-mysql-tables-in-mysql.htm http://askmetoo.com/mysql-how-to-repair-all-mysql-tables-in-mysql.htm#comments Fri, 06 Nov 2009 08:04:30 +0000 admin http://askmetoo.com/?p=133 How to repair in MYSQL all tables ?

Just run in console

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mysqlcheck -u root -p --auto-repair --check --optimize --all-databases -p[password]

Where password – this is admin password!

]]> http://askmetoo.com/mysql-how-to-repair-all-mysql-tables-in-mysql.htm/feed 0 Leave first image in text and cat length(howto) http://askmetoo.com/leave-first-image-in-text-and-cat-length.htm http://askmetoo.com/leave-first-image-in-text-and-cat-length.htm#comments Wed, 28 Oct 2009 16:34:27 +0000 admin http://askmetoo.com/?p=130 This simple script makes good things!
1) leave first img tag
2) remove all another img tags
3) cut text by length
So you get simple text short text with one image on it.

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function cut_text($x) {
    $alli = catch_that_image($x);
    if ($alli) {
        $x= substr($x, 0, $alli[2]+$alli[3]).
        substr(strip_only($x, '<img>'), $alli[2]);
    }
 
    if(strlen($x) > 700) {
        $x = substr($x, 0, 700);
        $y = strrpos($x, '>');
 
        $x = substr($x, 0, $y). '>...';
    }
    return $x;
}
 
function catch_that_image($x) {
  $first_img = '';
  $output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $x, $matches);
  @$first_img = $matches [1][0];
 
  $imglen = strlen($matches [0][0]);
 
  if (strlen($matches [1][0]) AND $imglen){
      $imgpos = stripos($x, $matches [0][0]);
      $tx = substr($x, 0, $imgpos).substr($x, $imgpos+$imglen); //Vsio krome<img>
  }else{
    $tx = false;
  }
  return array($tx,$matches [0][0], $imgpos, $imglen );
}
 
function strip_only($str, $tags) {
    if(!is_array($tags)) {
        $tags = (strpos($str, '>') !== false ? explode('>', str_replace('<', '', $tags)) : array($tags));
        if(end($tags) == '') array_pop($tags);
    }
    foreach($tags as $tag) $str = preg_replace('#</?'.$tag.'[^>]*>#is', '', $str);
    return $str;
}
 
 
echo cut_text('<div class="content" style="min-height: 202px;">
<img width="200" height="200" alt="Post Pic" src="http://www.wprecipes.com/wp-content/uploads/2009/02/php2.jpg"/>
<div class="pic fl">
<img width="200" height="200" alt="Post Pic" src="http://www.wprecipes.com/wp-content/uploads/2009/02/php2.jpg"/>
</div>
<div class="post-title">
</div>
<img width="200" height="200" alt="Post Pic" src="http://www.wprecipes.com/wp-content/uploads/2009/02/php2.jpg"/>
<div class="post-excerpt">');
]]> http://askmetoo.com/leave-first-image-in-text-and-cat-length.htm/feed 0 How to block backup in admin side of IPB? http://askmetoo.com/block-backup-ipb-admin.htm http://askmetoo.com/block-backup-ipb-admin.htm#comments Tue, 27 Oct 2009 08:04:27 +0000 admin http://askmetoo.com/?p=128 To block backups for admin in IPB,
You need to open FTP
then
edit file public_html/admin/index.php
2-line add
if (@$_GET['code']==’backup’) {EXIT;};
save

]]> http://askmetoo.com/block-backup-ipb-admin.htm/feed 0 How to get all spam comets from Wordpress blog ? http://askmetoo.com/how-to-get-all-spam-comets-from-wordpress-blog.htm http://askmetoo.com/how-to-get-all-spam-comets-from-wordpress-blog.htm#comments Fri, 25 Sep 2009 12:13:31 +0000 admin http://askmetoo.com/?p=126 Run this code from phpmyadmin

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 SELECT *
FROM `wp_comments`
WHERE `comment_approved` LIKE 'spam'
]]> http://askmetoo.com/how-to-get-all-spam-comets-from-wordpress-blog.htm/feed 0