Fields are declared outside of a class’s methods and are usually found right below the class declaration. Fields can be accessed by all methods of a class. They can also be accessed from other classes (unless they are private) using the dot operator. If a…
The below command will resize the image to 50GB VBoxManage clonehd "source.vmdk" "cloned.vdi" –format vdi VBoxManage modifyhd "cloned.vdi" –resize 51200 VBoxManage clonehd "cloned.vdi" "resized.vmdk" –format vmdk
i. Open “Instant Upload” under your Google+ Photos ii. Hit the End key. Your browser window will scroll down to the bottom of what’s currently displayed. Since Google+ will load up more photos, hit End again. Repeat as necessary. iii. Click and drag from below…
The corresponding mysql command “show tables” in oracle is: SELECT table_name FROM user_tables
SpinRite is a computer software program for scanning magnetic data storage devices such as hard disks, recovering data from them and refreshing their surfaces. When the program encounters a sector with errors that cannot be corrected by the disk drive’s error-correcting code, it tries to…
Varnish is my faviourite cache server, here I list bits and pieces on that I’ve picked up when working with this very fast and sparsely documented cache server. Find the least cached URIs To improve your cache hit ratio, the best thing to do is…
Open Gmail in Chrome. Press Ctrl+Shift+J (Windows) or Cmd+Opt+J (Mac) to open Chrome’s built-in JavaScript console. Paste the following into the console and press Enter: navigator.registerProtocolHandler("mailto", "https://mail.google.com/mail/?extsrc=mailto&url=%s", "Gmail"); Chrome will prompt you, asking if you’d like to “Allow Gmail (mail.google.com) to open all email links?” Click…
There are a lot of how-to guides on the internet to create a bootable Windows7 USB drive. Unfortunately you can’t boot such a USB stick out of the box fromVMware Fusion on Mac OS X. But there are workarounds to get the USB based Operating System booting…
1. Right click on a empty space on the taskbar, then select (hover on) Taskbar and click on New Toolbar. (See screenshot below) 2. In the Folder line, type or copy the location below. (See screenshot below) %userprofile%\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch 3. Click on the Select Folder button. (See screenshot above) 4. You now have a Quick…
Go to your Google profile and copy down the URL for the page. Click Edit Profile Scroll down to add links and add a link to your Tumblr site and save your profile. (Make sure to tick “This page is specifically about me”) Edit your Tumblr template…