Search found 197 matches

by chris
Fri Sep 03, 2010 10:09 am
Forum: General
Topic: Solved: Remove the ^M Character
Replies: 2
Views: 24484

Re: Remove the ^M Character

When you move files from windows to (l)unix, you always have problems with white characters. Thats because windows and linux handle with spaces differently. Sed can be found on most linux/unix distributions. sed s/\r// hello.txt > goodhello.txt you can also do the same with perl: perl -pie 's/\r//g'...
by chris
Tue Aug 31, 2010 2:07 pm
Forum: General
Topic: How do i get columns out of text in shell
Replies: 1
Views: 22897

Re: How do i get columns out of text in shell

Hi,

you can do this with awk

For example:

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awk '{ print $2 }' list.txt
This gets the second column from the file list.txt
Standard the separation is space (" ")
With -F you can change this

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awk -F ";" '{ print $2 }' list.txt
You can also use gawk as an alternative.
by chris
Wed Aug 04, 2010 10:46 pm
Forum: PHP
Topic: update php on CentOS
Replies: 2
Views: 23121

Re: update php on CentOS

You can find a complete explanation here: http://blog.famillecollet.com/pages/Config-en In short: You have to install EPEL: wget http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-3.noarch.rpm rpm -Uvh epel-release-5*.rpm Then set the Remi repository: cd /etc/yum.repos.d wget http://rp...
by chris
Mon Jul 19, 2010 9:24 pm
Forum: PHP
Topic: PHP yesterday date
Replies: 1
Views: 20995

Re: PHP yesterday date

Hi,

mktime() works fine for me:

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$yesterday=date('Y-m-d', mktime(0, 0, 0, date("m") , date("d") - 1, date("Y")));
But you can also use the following code:

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$yesterday=date("Y-m-d", time()-86400);
The result should be the same.
by chris
Sun Jul 18, 2010 8:33 pm
Forum: PHP
Topic: SOLVED: How to send a HTML mail
Replies: 1
Views: 20620

Re: How to send a HTML mail

With PHP it is easily done. You create the body of your message in html. Don't forget <html><body></body></html> and in the headers you tell it is a HTML-mail with the following line: Content-type: text/html\r\n So the complete code looks something like this: $email='someone@somewhere.com'; $subject...
by chris
Mon Jun 28, 2010 9:54 am
Forum: Servers
Topic: Solved: bincimap not starting
Replies: 2
Views: 32266

Re: bincimap not starting

are yo sure svscan is running?

On my gentoo machine I can check this with:

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/etc/init.d/svscan status
If the status is stopped
You can start it with

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/etc/init.d/svscan start
then run

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svc -u /service/bincimap/
and it should work.

Regards
by chris
Mon Jun 14, 2010 11:14 pm
Forum: PHP
Topic: Solved: print of double/float
Replies: 1
Views: 20700

Re: print of double/float

You can do this with the function number_format()

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$float = 55.3333333333;
$new_num = number_format($float, 2);

echo $new_num; //55.33
by chris
Sun May 16, 2010 5:50 pm
Forum: Postfix
Topic: Solved: How do I create non-local aliases in postfix
Replies: 2
Views: 46783

Re: How do I create non-local aliases in postfix

You probably want something like virtual alias domains . Add/edit the following in /etc/postfix/main.cf : virtual_alias_domains = example.com, example.net, example2.com virtual_alias_maps = regexp:/etc/postfix/virtual_alias The create the file /etc/postfix/virtual_alias with the aliases you need: po...
by chris
Sat Mar 20, 2010 3:18 am
Forum: Apache
Topic: Solved: Apache won't start: no listening sockets available
Replies: 4
Views: 30779

Re: Apache won't start: no listening sockets available

I had this problem once. Apparently, /usr/htdocs is a default directory build in apache. that is way you can't find it in the config files. Your are probably using virtual host, but haven't included it your command to launch apache. It should look something like this: apache2 -D DEFAULT_VHOST -D PHP...
by chris
Fri Mar 19, 2010 10:53 pm
Forum: Apache
Topic: Solved: Apache won't start: no listening sockets available
Replies: 4
Views: 30779

Re: Apache won't start: no listening sockets available

Sounds like the Listing ports aren't set.

Check in /etc/apache2/httpd.conf
for the line:

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Listen 80
(Can be any other port, that isn't used by another service.)