Just another WordPress site
I really wish YouTube and the Internet as we know it today existed when I was in high school. So instead of reading textbooks and taking notes in class, I could just watch YouTube videos and Wikipedia entries on any test I had coming up. Seriously, I could have dozed off in class and just watched this animation detailing the major workings of World War II.
via Gizmodo
Animation teaches you all that happened in World War II in 7 minutes
What, exactly, is “enough gun”? This question was posed by the famouse African hunter/writer Robert Ruark, originally of North Carolina but his last years were spent living in London. To over simplify Ruark’s answer to this question, “enough gun” is having sufficient or perhaps more than adequate cartridge power and terminal ballistics to take care[…..]
via AllOutdoor.com
12 Gauge is Enough Gun
Dryer sheets are remarkably versatile outside the laundry room. Give a used dryer sheet new purpose as a shower door cleaning cloth.
Real Simple offers this advice:
Don’t toss that used dryer sheet. Sprinkle it with a few drops of water, then use it to wipe away built-up soap residue on your shower doors. It works wonders on scummy surfaces.
Don’t forget you can also wipe mineral deposits away from the faucets and other fixtures in your bathroom.
10 Smart Tricks to Make Cleaning So Much Easier | Real Simple
Photo by trenttsd.
via Lifehacker
Clean Soap Scum Off Shower Doors with a Dryer Sheet
Send to KindleHi there, today we will learn about an amazing tool that every single MySQL dba must know, I’m talking about MySQL Sandbox.
MySQL Sandbox is developed by Giuseppe Maxia (The Data Charmer), it’s a tool that make the installation of MySQL servers very easy. If you need to quickly create a MySQL instance for test or a replication setup(it supports master slave, circular and master master replication), this it the tool.
INSTALLATION:
Go to http://ift.tt/P4Mlki and get the latest version (I got from launchpad):
yum install perl perl-ExtUtils-MakeMaker perl-Test-Simple
wget http://ift.tt/1oaY0jQ
tar -zxvf MySQL-Sandbox-3.0.44.tar.gz
cd MySQL-Sandbox-3.0.44
perl Makefile.PL
make
make test
make install
CREATING A SINGLE SANDBOX:
To create a single sandbox, all you need is the mysql package that you want install and the make_sandbox command:
[root@localhost ~]# make_sandbox mysql-5.6.17-linux-glibc2.5-i686.tar.gz unpacking /root/mysql-5.6.17-linux-glibc2.5-i686.tar.gz
Executing low_level_make_sandbox –basedir=/root/5.6.17 \
–sandbox_directory=msb_5_6_17 \
–install_version=5.6 \
–sandbox_port=5617 \
–no_ver_after_name \
–my_clause=log-error=msandbox.err
The MySQL Sandbox, version 3.0.44
(C) 2006-2013 Giuseppe Maxia
installing with the following parameters:
upper_directory = /root/sandboxes
sandbox_directory = msb_5_6_17
sandbox_port = 5617
check_port = no_check_port = datadir_from = script
install_version = 5.6
basedir = /root/5.6.17
tmpdir = my_file = operating_system_user = root
db_user = msandbox
remote_access = 127.%
bind_address = 127.0.0.1
ro_user = msandbox_ro
rw_user = msandbox_rw
repl_user = rsandbox
db_password = msandbox
repl_password = rsandbox
my_clause = log-error=msandbox.err
master = slaveof = high_performance = prompt_prefix = mysql
prompt_body = [\h] {\u} (\d) > force = no_ver_after_name = 1
verbose = load_grants = 1
no_load_grants = no_run = no_show = do you agree? ([Y],n) loading grants
.. sandbox server started
Your sandbox server was installed in $HOME/sandboxes/msb_5_6_17
To use it you can call the use script inside the sandbox folder:
[root@localhost ~]# $HOME/sandboxes/msb_5_6_17/use
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3
Server version: 5.6.17 MySQL Community Server (GPL)
Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.
mysql [localhost] {msandbox} ((none)) > You can manage your sandbox by calling the start / stop / restart / status script inside the sandbox folder
CREATING A MASTER SLAVE REPLICATION:
To create a master slave replication topology (by default is set to 1 master and 2 slaves but it can be changed passing the –how_many_nodes parameter) we will use the make_replication_sandbox command:
[root@localhost ~]# make_replication_sandbox mysql-5.6.17-linux-glibc2.5-i686.tar.gz installing and starting master
installing slave 1
installing slave 2
starting slave 1
…. sandbox server started
starting slave 2
.. sandbox server started
initializing slave 1
initializing slave 2
replication directory installed in $HOME/sandboxes/rsandbox_mysql-5_6_17
To use it we can call the use script, for replication, the use script will be located inside the nodeN/Master folder:
[root@localhost ~]# #MASTER
[root@localhost ~]# /root/sandboxes/rsandbox_mysql-5_6_17/master/use Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 7
Server version: 5.6.17-log MySQL Community Server (GPL)
Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.
master [localhost] {msandbox} ((none)) > ^DBye
[root@localhost ~]# #SLAVE 1
[root@localhost ~]# /root/sandboxes/rsandbox_mysql-5_6_17/node1/use Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 5
Server version: 5.6.17-log MySQL Community Server (GPL)
Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.
slave1 [localhost] {msandbox} ((none)) > ^DBye
[root@localhost ~]# #SLAVE 2
[root@localhost ~]# /root/sandboxes/rsandbox_mysql-5_6_17/node2/use Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 5
Server version: 5.6.17-log MySQL Community Server (GPL)
Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.
slave2 [localhost] {msandbox} ((none)) > On replication sandbox, you can manage the individual sandbox by calling the start / stop / restart / status script inside the node / master folder or you can call the scripts ending with _all located on the sandbox folder (start_all / stop_all / restart_all / status_all).
CREATING A MULTI MASTER REPLICATION:
To create a multi-master sandbox we will use the make_replication_sandbox with –master_master option:
[root@localhost ~]# make_replication_sandbox –master_master mysql-5.6.17-linux-glibc2.5-i686.tar.gz
installing node 1
installing node 2
# server: 1: # server: 2: # server: 1: # server: 2: Circular replication activated
group directory installed in $HOME/sandboxes/rcsandbox_mysql-5_6_17
That is it, you can find more information using the help parameter on make_multiple_custom_sandbox make_multiple_sandbox make_replication_sandbox make_sandbox make_sandbox_from_installed and make_sandbox_from_source
Send to Kindle
via Planet MySQL
MySQL Sandbox
|
|
Here we have it, our first month with all the new entries to the WordPress theme stage being designed responsive. That was faster than we had estimated. But, we won’t complain. Bootstrap is also continuing to go strong, while minimal design still rules. Administering theme options from a backend options panel is becopming more and more common. Theming is getting easier by the minute. For another month we went out into the wild to search for the newest and coolest WordPress themes available. In the following article, we introduce you to our findings.
via noupe
May Celebrations: 20 Fresh and Free WordPress Themes from May 2014
I was born and raised a Muslim in America, and nine years old when New York lost its Twin Towers. The next week, I started finding out that the men responsible for hijacking the four airplanes that marked that terrible day did it in the name of my religion. What happened that day changed the […]
The post This Ten-Year Timelapse of the 9/11 Memorial Gives Us a Powerful Reminder appeared first on DIY Photography.
via DIYPhotography.net -Hacking Photography, One Picture At A Time
This Ten-Year Timelapse of the 9/11 Memorial Gives Us a Powerful Reminder
acidradio writes: "Somehow the SCCM application and image deployment server at Emory University in Atlanta accidentally started to repartition, reformat then install a new image of Windows 7 onto all university-managed computers. By the time this was discovered the SCCM server had managed to repartition and reformat itself. This was likely an accident. But what if it weren’t? Could this have shed light on a possibly huge vulnerability in large enterprise organizations that rely heavily on automated software deployment packages like SCCM?"
Read more of this story at Slashdot.
via Slashdot
Emory University SCCM Server Accidentally Reformats All Computers Campus-wide
|
|
Publisher Five Simple Steps seized to exist. Before they vanished, they took the friendly move to transfer all the rights on the books published back to their respective authors. Val Head, author of The CSS Animations Pocket Guide immediately put up a page on her personal blog and started to offer the guide along the lines of the "Pay what you want" model which includes getting it for free, too.
via noupe
The CSS Animations Pocket Guide: Now More Free Than Ever