lifeinzeroone-blog

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Ubuntu 11.10 and Gnome 3: 0-day switch

The new all awesome Ubuntu is here, packed with Gnome 3.

I use linux 8-10 hours a day, including Ubuntu (desktop), Centos and Fedora (server). Last five years i have been using Gnome 2 as my default desktop, as a result i have reached a desktop interface that matched every single requirement i had.

Suddenly all of this ARE GONE.

I believe gnome 2 to be a mature, stable and "get the job done" environment without all the fuzzy gfx and bloat. But it seems gnome developers have other goals now, and i respect that and all the hard work they have done so far.

The solution is really simple.

Switch to XFCE4, 3-4 hours of customization and everything looks normal again.

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Κέικ

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Κέικ

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Olivetti high print 4915

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Olivetti high print 4915

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Cactus

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Cactus

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freddos:

Φωτό από συνεργασία Ρουβά-Γιοκαρίνη! (κάτι σαν το “Freddos στο Fight Club” σήμερα στις 22:00)

(προφανώς εγώ ο Γιοκαρίνης)

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Drupal devel sum query time

SELECT *, qid as tqid, (SELECT COUNT(*) FROM `devel_times` as dt WHERE tqid = dt.qid) as num, (SELECT SUM(time) FROM `devel_times` as dt WHERE tqid = dt.qid) as t, ((SELECT SUM(time) FROM `devel_times` as dt WHERE tqid = dt.qid) / (SELECT COUNT(*) FROM `devel_times` as dt WHERE tqid = dt.qid) * 1000) as median  FROM `devel_queries` as dq ORDER BY num DESC

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PHP dates in the past

The mktime()function allows the return of the UNIX timestamp of a given date, ie the number of seconds elapsed between 1 January 1970 and a specific date. However, in its current usage, it is usually necessary to define two timestamps for a certain period. Note that to convert the timestamps below dated MySQL (DATETIME), just use the date function as follows:

<? $mysql_datetime = date('Y-m-d H:i:s',$timestamp); ?>

Below are the mostly used examples:

Last 24 hours

The code below covers the past 24 hours so far:

<?php $startTime = mktime() - 24*3600; $endTime = mktime(); ?>

Yesterday

The code below works even if you are the 1st of the month or the 1st January of the year. It covers the period from yesterday at 00:00:00 to 23:59:59 yesterday:

<?php $startTime = mktime(0, 0, 0, date('m'), date('d')-1, date('Y')); $endTime = mktime(23, 59, 59, date('m'), date('d')-1, date('Y')); ?>

This week

The code below is assumed that the first day of the week is Monday. It covers the period from Monday morning at 00:00:00 to now:

<? $startTime = mktime(0, 0, 0, date('n'), date('j'), date('Y')) - ((date('N')-1)*3600*24); $endTime = mktime(); ?>

Last week

The code below is assumed that the first day of the week is Monday. It covers the period from Monday(15 day before) at 00:00:00 to next Sunday at 23:59:59:

<? $startTime = mktime(0, 0, 0, date('n'), date('j')-6, date('Y')) - ((date('N'))*3600*24); $endTime = mktime(23, 59, 59, date('n'), date('j'), date('Y')) - ((date('N'))*3600*24); ?>

This Month

The code below covers the period from 1 month to now (current month):

<? $startTime = mktime(0, 0, 0, date('m'), 1, date('Y')); $endTime = mktime(); ?>

Last 30 days (last 30 days)

The code below covers the period from 30 days ago to now:

<? $ starttime = mktime () - 30 * 3600 * 24; $ endTime = mktime (); >

Last month

The code below covers the period from last month:

<? $startTime = mktime() - 30*3600*24; $endTime = mktime(); ?>

Current year(this year)

The code below covers the period from January 1st to now at 00:00:00:

<? $startTime = mktime(0, 0, 0, 1, 1, date('Y')); $endTime = mktime(); ?>

Last year (last year)

The code below covers the previous year, from January 1, at 00:00:00 to 31 December at 23:59:59:

<? $startTime = mktime(0, 0, 0, 1, 1, date('Y')-1); $endTime = mktime(23, 59, 59, 12, 31, date('Y')-1); ?>

[lifeinzeroone-blog]

Wifi error android galaxy mini

*#*#526#*#* it'll display "driver installation successful" or something similar, and then Wifi magically works.

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Jquery Disable form submit on enter

$('#node-form input[type=text]').bind('keypress', function(e) {    if(e.keyCode==13){       return false;    } });

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Auto gzip mysql dump

mysqldump -u username -h localhost -p database_name | gzip -9 > backup_db.sql.gz

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Samos international airport (smi)

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Samos vathi fog

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Samos

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Athens metro