The below hack might come in handy for testing when a unique account is required.
You can throw '.'s into gmail email addresses and they all end up at the same address on gmail.
See the example below
All the below email addresses end up as same.
[email protected]
[email protected]
To generate SHA-1 cryptographic hash of a password text
echo -n "some password" | openssl sha1
# for mac
echo -n "some password" | shasum -a 1 | awk '{print $1}’ # SHA1 hash
echo -n "some password" | shasum -a 256 | awk '{print $1}’ # SHA256 hash
# for linux
echo -n "some password" | sha1sum | awk '{print $1}’ # SHA1 hash
echo -n "some password" | sha1sum | awk '{print toupper($1)}' # for upcase
I've noticed that Incognito mode retain cache from the previous browser session, it just don't collect any new cache while in incognito.
I usually clear the cache/cookies then go into incognito, or run a different browser profile, or a different browser all together.
This works for me well !!
For Chromium browser versions greater than 34, to use flash one must install Pepper flash.
For Ubuntu 14.04 or newer, run
sudo apt-get install pepperflashplugin-nonfree
sudo update-pepperflashplugin-nonfree --status
# to see what version of Pepper Flash you have installed.
sudo update-pepperflashplugin-nonfree --install
# If there is a newer version available
This is to install adobe flash player in Ubuntu 14.04 or higher. This works for Firefox browser.
If you have a 32-bit OS, run
sudo apt-get update
sudo apt-get install flashplugin-installer
Make sure each of the commands executed successfully.
To copy a folder in the remote server to your local machine,
scp -r username@IPaddres:/remote/directory/path /local/folder/
In case you wish to copy in your current local directory
scp -r username@IPaddres:/remote/directory/path/ .
The method is construct_finder_sql(options) (lib/active_record/base.rb:1681) You will have to use send because it is private.
sql = Item.send :construct_finder_sql, :select => :all, :include => [:categories, :prices], :conditions => conditions
sql = ActionType.send :construct_finder_sql, :select => 'hosted, top_action_type, count(*) as count', :group => 'hosted, top_action_type'
/etc/resolvconf/update.d/libc: Warning: /etc/resolv.conf is not a symbolic link to /run/resolvconf/resolv.conf
If you encounter the above issue, use following command and answer YES to enable dynamic updates:
sudo dpkg-reconfigure resolvconf
Do a system restart after that.
I've encountered the following error after installing Sublimetext2 from source on my ubuntu machine. The error says
unable to run package setup with list of packages
in a dialog box when sublime text is opened.
The issue is because of missing permissions and to resolve the issue, run the below command.
sudo chown -R user-name /home/user-name/.config/sublime-text-2/
sudo: /etc/sudoers is mode 0640, should be 0440?
When a similar message appears when you try to run sudo on your machine, the problem is likely with the permissions of /etc/sudoers file.
Try running
pkexec chmod 0440 /etc/sudoers