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How to extract audio from a CD in Ubuntu?

computers and USB drives are increasing storage capacity, the use of CDs is plummeting. Many users have opted out completely and CDs digitize their content to make it available on a hard drive or flash drive, without worrying about loss or scratches.

discs with audio files are usually recorded and prevent further damage material recovery. For this reason, if you want to keep a digital copy, it’s best to take advantage when the media are still in good condition. If you are Ubuntu users and never extracted the audio from a CD, then show them how.

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Note: For this test we used a computer with Ubuntu 12.10

For this task we need a very basic program called Sound Juicer . To install open the Terminal and entered the following command:

 sudo apt-get install sound-juicer

Screenshot 2013 April 22 115032 e1366642639309 How to extract audio from a CD in Ubuntu?

is a lightweight software installs in seconds, so it’s ideal for users with “patient zero.” Once installed, insert the CD in the drive of the computer and hope that Sound Juicer recognize it.

Screenshot 2013 April 22 115240 How to extract audio from a CD in Ubuntu?

If the disc is ripping music files, the program download metadata from Music Brainz. If you are audios otherwise, just the brand with generic names (Track 1, Track 2, etc..). Users can modify this information directly from the interface of Sound Juicer and later sent to the database Music Brainz.

extract audios from a CD you need to dial the desired with a tick and press the “Extract” . A point in favor of the program is that it gives the option to play the tracks before storing it in the computer to check their integrity or quality.

Screenshot 2013 April 22 115156 How to extract audio from a CD in Ubuntu?

ripping process is very fast, but may take more or less depending on the output format and the duration of each audio. By default the files are saved automatically OGG Vorbis in the “Music” . To change these parameters have to enter in the preferences section of Sound Juicer.

Screenshot 2013 April 22 114929 How to extract audio from a CD in Ubuntu?

Besides choosing between compatible audio formats (MP3, MP4, FLAC and OGG Vorbis mentioned), the program allows you to modify the hierarchy of folders and data used for naming files.

Screenshot 2013 April 22 114959 How to extract audio from a CD in Ubuntu?

Extract audio files in Ubuntu is very easy to hand Sound Juicer, so do not hesitate to give it a try. If you know other methods or programs to perform the same task, are invited to mention and recommend to other readers in the comments area.

How to add folders to the Windows Explorer Favorites?

One of the keys for convenient operation of a computer is to personalize the experience to the fullest, even if the changes are minimal. In this article we will focus on Windows Explorer , which offers the possibility to organize favorite folders in Windows 7 and Windows 8.

The latest versions of the Microsoft operating system will not only allow you to manage files and folders from the folder, but also through the Library section anchored by default the task bar. Furthermore, in the tree view at the left of the Windows Explorer can manage Favorites list .

po e1366393060989 How to add folders to the Windows Explorer Favorites?

is a good option, as it allows to enter any container files with just one click. Then I will show how to add or remove folders to Favourites . It’s an easy process and does not consume too much time, so make good use of.

The first thing we will do is open Windows Explorer and locate the folder you want to add to the list for quick access. For the example I’ll use a folder with notes on ElGeek.

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To add a bookmark

I have just select it and drag above the list .

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Done, from now on I can enter records of work on the site from anywhere in the system, without wasting time and immerse myself in the directory manually General Documents.

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can repeat the same process with any other folder you have available. If tomorrow we want to remove any of Favorites, the process is even simpler. Just right click on the container to remove and click on the “Remove” .

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see, with this simple tip we can achieve a more comfortable and effective management of Windows Explorer. We invite you to leave a comment with your favorite customization options for the management of the PC in the day to day easy and productive.

3 tools to uninstall programs in Windows

A common task in our computers is uninstall programs you no longer use , either because they simply do not like or they find best. Whatever the reason, Windows offers a native tool to remove the software from the traditional Control Panel.

As many know, the uninstaller included by default in Microsoft’s operating system is not the best or most effective. Its action is too shallow and leaves traces of useless files or folders that eventually occupy vital space and affect PC performance. In recent years became popularized many third party applications that eliminate excess programs and any file that may be in the system.

Then I leave

selected three tools that is worth having on hand to uninstall programs in Windows. As always, if your favorite application is not in the article may recommend it to other readers in the comments.

Geek

Uninstaller

2013 04 17 14 02 32 3 tools to uninstall programs in Windows

is one of the most effective programs for uninstalling software and is notable for several reasons, starting with an intuitive and straightforward. The application is to the point and displays a list of all the software on your computer, color highlighting the recent installation.

double click on any item opens the uninstall wizard included in each program. After the traditional process , scans the computer for leftover files and removes with a click . The interesting thing is that Geek Uninstaller can force deletion of software and includes secondary options in the context menu.

right click on any application to view the installation folder and registry entry and search Google for information about the product and its developer . Geek Uninstaller is portable and runs on Windows XP, Vista, 7 and 8, 32 or 64 bits.

Download | Geek Uninstaller.

Absolute Uninstaller

2013 April 17 14 29 26 e1366219884315 three tools to uninstall programs in Windows

Another very good program to consider. The interface is also very simple and is very similar to the uninstaller included by default in Windows XP. Absolute Uninstaller displays installed programs and highlights the most recent with the inscription “New!” .

Beyond

uninstalling and deleting leftover files, this program allows each list entry support, repair and recover invalid deleted. It also offers the possibility to mark multiple applications to eliminate the system in the same process .

point against Absolute Uninstaller is that not get updates for more than one year . Also worth a try, is compatible with all versions of Windows from 98 onwards.

Download | Absolute Uninstaller.

Revo Uninstaller Free

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probably the most popular alternative genre. The overall performance not much different from what we mentioned in the previous application, but there are some points to highlight. Revo Uninstaller includes three modes uninstall in addition to the program itself, with different levels of depth and performance.

software also includes additional tools as the boot manager and cleaning up junk files. But perhaps the highlight is the “Hunter mode” , which serves to eliminate spending programs targeted on its icon or window.

Unfortunately the free version is well behind the Pro version in terms of features, but it works and is effective. It also works on Windows XP, Vista, 7 and 8.

Download | Revo Uninstaller Free.

How to start web browsers in private mode? (Windows)

most popular web browsers now offer a private browsing mode . Its main function is not to record the information used during the session, so that no trace on the computer. While not 100% effective, is a useful and always worth having on hand.

use private or incognito mode often probably want to set it as default to activate automatically when you open Internet Explorer, Google Chrome or Mozilla Firefox. Then we will show the steps to get it. It’s a simple tip, so make good use of.

Google Chrome

Google’s browser does not allow Incognito mode is used by default for navigation, you must change the target of the shortcut on the desktop, taskbar or Start menu. The method is the same in all three cases but must do individually in each .

First right click on the Chrome icon we use regularly and entered in “Properties” .

13 How to start web browsers in private mode? (Windows)

Once there locate

paragraph “Destino” and add-incognito at the end of the line. Do not forget that between the last character of the line and the script is a space .

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apply the changes and ready. Using the browser shortcut that will start in incognito mode.

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Internet Explorer

Microsoft’s browser process is very similar to Chrome . We search the IE shortcut that we use frequently (desktop, taskbar, Start menu, or all three), right click on it and enter in “Properties” .

32 How to start web browsers in private mode? (Windows)

In the “Target” add -private at the end of the line, leaving a space between the last character and the script .

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After applying the changes, Internet Explorer opens the InPrivate mode enabled.

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Mozilla Firefox

For Firefox do not have to modify the icons or shortcuts, but change your browser settings . This started the application and we will “Options” .

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Once there we section “Privacy” and “History” choose the option “Never remember history” .

51 How to start web browsers in private mode? (Windows)

After applying the changes start Firefox in private mode by default. While the orange button does not become violet (the traditional indicator of private browsing), we see that the option to exit from the menu that mode is disabled .

6 How to start web browsers in private mode? (Windows)

are three tricks are very simple but worth trying. If you care about protecting your privacy online, do not hesitate to consult our guide with tips and utilities.

info via How To Geek.

How to manage with only Google Chrome keyboard shortcuts?

keyboard shortcuts are very useful tools to accelerate the use of a program or operating system. As these commands are expanded over the years, are essential for a productive session at the computer. Unfortunately some applications are not limited to the support of a handful of stocks.

feel that web browsing on Chrome could do full control from the keyboard, can opt for an extension called Vimium . With this tool it is possible to move sites and control virtually all of Google browser options, without relying on the mouse.

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Vimium Keyboard Shortcuts.

As seen in the screenshot on this paragraph, the supplement provides pre-configured shortcuts for all navigation actions. The list is long and possibly not all we serve or interest, but it is good to have on hand to enhance our experience mouse free.

Vimium

provides many shortcuts that the use of some letters is repeated. To differentiate other action must be careful to use upper or lower case. For example, pressing the letter lowercase “o” can open a URL, a bookmark or a saved item in the history. With the letter capital “O” (Shift + o), meanwhile, do the same actions but in a new tab.

good thing about the extension is that if it costs us aprendernos all commands, we can consult at any time by pressing “?” . Then I leave a list of some of the most useful shortcuts Vimium.

j: Scroll Down;
k: Scroll up;
h: Scroll left;
l: Right shift;
r: Refresh page;

yy: Copy the current URL to clipboard

f: Copy a link in the page to the clipboard;
f: Opening a link in the current tab;
F: Open a link in a new tab;
T: Search between open tabs;
b: Open a bookmark;
B: Open a bookmark in a new tab;
H: Go to the previous page in the history;
L: Go to the next page in the history;
K: Go to the tab on the right;
J: Go to the tab on the left;
t: New tab;
x: Close current tab;
X: Restore closed tab.

These are just some of the options but can see the other directly from the. Importantly manipulates how Vimium links. Pressing “F” to open one in a new tab, for example, we see that all the links in the page visited are highlighted and given their own keyboard shortcuts .

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Each link is highlighted and receives its own keyboard shortcut.

Another aspect to highlight is the ability to exclude websites for the commands do not work on them. This we can do it from the extension button added to the right of the address bar, as well as from its configuration section.

31 How to manage with only Google Chrome keyboard shortcuts?

Vimium want to see in action can do in this video demonstration.

Click here to watch the video

is true that the use of this add-on for Chrome takes practice and learning , but worth the effort. As always we invite you to leave your opinion in the comments area.

Download | Vimium.

More info | Vimium (official site).

How to create screencasts in GIF?

Lately, we talked a lot about tools to create screencasts. There are several free programs that serve to capture screen activity with video, still and OCAM RecordMyDesktop our favorite Linux distributions and Windows, respectively.

While screencasts that are associated with video clips, there are alternative methods. For example, we can capture what happens in a sector of our screen with an animated GIF format . You only need a program called GifCam , which is simple and easy to use.

11 How to create screencasts in GIF?

internalize

Before the program can analyze the benefits of a screencast in GIF. First of all, the files weigh less and not waste time uploading them to sites like YouTube or Vimeo (which take a long time if we have a good connection). We can also upload Imgur seconds without creating a user account, or share it directly with friends or followers on Tumblr and Google+.

The most interesting

GifCam is that does the hard work for us . The program records what happens on screen and automatically creates the GIF file. It is also a portable tool and can carry on a USB stick.

By downloading and running

GifCam we find a simple interface consisting of the capture area and control buttons. To choose the display segment recording only have to resize the window by dragging from one of the corners. After press “Rec” to start the screencast and “Stop” to stop it.

To save the file

use button “Save” , which in turn includes a menu of options. From there we can choose how to save the GIF or starting a new one in the event that the result does not convince us.

21 How to create screencasts in GIF?

While

mode easier and more practical to use GifCam is automatic, we also have the ability to generate the animations manually . Button “Frame” allows us to capture the action frame by frame and modify it from section “Edit” . This method requires much more work but it is a good alternative for those who prefer more elaborate craft GIF files.

GifCam The truth is that it does a very good job. Then I leave a small GIF created while on this note.

How to create screencasts test in GIF?

do not think the screencasts in GIF ever replace traditional video format for reasons ranging from lack of audio to the infeasibility to record details. Anyway specific activities are used to capture a sector of the screen.

GifCam

supports Windows XP, Vista, 7 and 8 . If they prove the welcome to leave your opinion in the comments section.

Download | GifCam.

How to activate the application menu in Chrome? (Windows)

One of the interesting points of Google Chrome is that not only allows installing extensions, but web applications. Many of the available work in the store as mere shortcuts to the sites in question, but there are many who work in the background and even run without an Internet connection.

default icons of the applications installed on Chrome appear when you open a new tab, which may discomfort those who want to manage from the Windows desktop. If you do not want to anchor them individually in the taskbar can activate the application menu of Chrome .

is a feature borrowed from Chrome OS has been experimentally implemented in the latest versions of the browser. What this function does is add an icon in the taskbar (independent of Chrome), which includes shortcuts to the apps installed on the browser from Google. If you want to try it, teach them to activate it.

Note: As this is an experimental feature, it may not always work properly or cause problems in the browser. Follow the steps at your own risk.

In the first step we open the Google browser, write about: flags or chrome :/ / flags in the address bar and press Enter.

Once

experiments in paragraph walk the list until you find the entry “Display the Chrome apps” . We click on “Enable” and restart Chrome for the changes to take effect. Later we will see the new icon anchored in the task bar and click on it to find the shortcuts to the apps installed.

From now on every time we install a new app from the Chrome Web Store icon will be added to the launcher. It is a good resource for those who wish to launch web tools directly from the Windows taskbar without overloading individual shortcuts.

addition, right-click on each icon on the application menu can choose how to open or remove the browser from Google .

If you ever want to remove the application launcher, will enter the area again experiments (repeating the steps above) and will press the “Disable” in “Show the menu Chrome applications “.

What do you think of Chrome apps menu? Do you think it should be a stable feature of the Google browser? The comments are open for you to leave your opinion.

Applications to sleep better (iOS, Android)

A good sleep routine is critical to our day to day. If we can not sleep well suffer several problems, since the typical lazy to get out of bed to serious health problems. With the advancement of the digital age and the proliferation of mobile devices appeared many utilities aimed at helping you sleep better .

have trouble sleeping or find it hard to wake up, then I leave some interesting apps for iOS and Android. The purpose of these tools is so gentle wake during light sleep and gather information of our movements in bed.

Applications mentioned in this paper share many of its features but come with elements that differ from each other. Consider that there are proposals to use these mobile devices to place in bed with us.

Sleep as Android

unnamed 1 Applications to sleep better (iOS, Android)

The first utility is available only on Android and has several valuable tools. The application integrates a clock that is activated during light sleep and lets you select different shades, from natural sounds to songs stored on the smartphone or tablet.

forte Sleep as Android is that it generates a complete history Graphic with data collected during sleep cycles, as the statistics of any deficiencies. It can also record ambient sound to check our snoring or sleep talking about.

Another aspect to note is that the resolution requires CAPTCHAS to determine whether we are awake. Thus we turn prevents the alarm and continue sleeping. The app can be used free of charge for two weeks but then requires the purchase of a license.

Download | Sleep as Android.

More info | Official site.

Sleep Cycle

e1364820098755 Capture Applications to sleep better (iOS, Android)

This app is very similar to the previous one but it works only on iOS. It also includes an alarm that wakes us in gentle light sleeper, displays data collected with different graphics and offers pleasant melodies and alarm. As aspect to highlight, Sleep Cycle offers the possibility to create notes about specific events that may adversely affect the quality of sleep (overeating, for example).

The application also allows exporting the information collected for display in Excel and use the phone’s vibrator in the event that the sound is not enough to wake us up. Sleep Cycle costs $ 0.99 and works on any iPhone, iPad or iPod Touch with iOS 4.3 or higher.

Download | Sleep Cycle.

More info | Official site.

SleepBot

unnamed 2 Applications to sleep better (iOS, Android)

Like the two previous proposals, the fort of SleepBot is using intelligent alarm, recording information and automatic recording of possible noise / snoring. Also this application for Android has a widget which aims to enable or disable the application from the main screen of the smartphone or tablet.

Another interesting aspect is the section with tips and recommendations to help you sleep or stay awake. Where it differs from its competitors is the inclusion a web client to analyze the data collected by the app from the web browser on our computer.

Unlike

Sleep as Android, this app is completely free and does not require the purchase of licenses or unlocking internal features.

Download | Sleepbot.

More info | Official site.

Images taken from Google Play and App Store .

info via Lifehacker.

How mute general notifications from Facebook?

Facebook is the most popular social network in the world, it is logical that we enter our account several times a day. It is also common to leave the site open in a browser tab, even as we work or study, to check and see if there are notifications republishing of friends or pages.

Facebook

recently modified the traditional sound notifications and added them , so that users pay attention to them in the event that the page is running in the background. A “beep” very similar to that used for some time in the chat notifications social network, but not everyone likes.

sound general notifications distracts or annoys us, we can disable with just a couple of clicks . The first step is to log on to Facebook.com and enter “Account Settings” .

Once inside that section will point click “Notifications” included in the left pane.

There

find several settings but we focus on “On Facebook” , which appears at the top of the list “How to get notifications” .

paragraph that unfolds desmarcaremos function “Beep when notice is received” and store the changes.

is a simple tip that is worth keeping in mind. If you ever change your mind and want to return to general notifications play sound, we just repeat the steps again and tick the option to uncheck . Consider that from the same section also can modify the behavior of push notifications by email or text message.

We take this article

inviting them to comment in the comments section: How important are social networks for their day of study or work? Feel free to leave your response and any questions about it.

How to encrypt a USB drive with BitLocker in Windows?

Encrypt USB

our memories is a good security measure to consider. If you move your personal files or work on a device of this type, you should protect them with a password. It is a simple but effective method in the case of being robbed or lose the storage unit. Security systems are not always steadfast, but you have to take advantage of them as far as possible.

time ago we talked about the encryption of USB in Ubuntu and this time we bring a tutorial similar, although dedicated to Windows. We will show how encrypt your USB flash drives or portable hard disks with BitLocker , an integrated tool for Microsoft in the latest versions of its operating system. Follow the steps carefully and it will work fine.

Note: It is recommended to perform the process in an empty USB memory. To protect removable drives with BitLocker requires Windows 7 (Enterprise / Ultimate) or Windows 8 (Pro / Enterprise).

The first step is to connect the unit to the computer and enter Computer. Once there right click on memory to protect and press “Enable BitLocker” .

13 How to encrypt a USB drive with BitLocker in Windows?

The wizard will start and guide us in the encryption process. On the first screen choose “Use a password to unlock the drive” and enter the desired password in both fields blank.

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After

have to store the recovery key. Can save on your computer (recommended) or print , in Windows 8 is also the possibility of storing in the cloud with a Microsoft. It is important that we not lose this key because it is the only way to unlock the drive if you forget the password.

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Later

start the BitLocker encryption and wait to do the work. The process takes time, so we need patience. Once we will have protected USB memory and ready for use.

6 How to encrypt a USB drive with BitLocker in Windows?

From now on every time you connect the USB flash drive or portable disk to the computer will have to enter the password specified at the beginning. If you do not want to type the password each time we make a choice for the team to remember and unlock the USB memory automatically.

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can not remember the password to regain access unit with the recovery key to store during encryption. Click on “Forgot Password” and copy the code in the box indicated.

8 How to encrypt a USB drive with BitLocker in Windows?

Thus

win temporary access to the unit and can choose any of the recovery options offered in the list.

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Finally, if you decide to remove BitLocker protection to USB memory just have to format it from the context menu of Windows . Please note that this eliminates any files saved on it, be sure to move them to another directory before proceeding.

BitLocker is not the only or best encryption tool for Windows, but it works well and is easy to use. It is designed for users who prefer an integrated utility that does not require downloading additional software.

How to extract audio from a CD in Ubuntu?

How to add folders to the Windows Explorer Favorites?

3 tools to uninstall programs in Windows

Uninstaller

Revo Uninstaller Free

How to start web browsers in private mode? (Windows)

Google Chrome

Internet Explorer

Mozilla Firefox

How to manage with only Google Chrome keyboard shortcuts?

How to create screencasts in GIF?

How to activate the application menu in Chrome? (Windows)

Applications to sleep better (iOS, Android)

Sleep Cycle

SleepBot

How mute general notifications from Facebook?

How to encrypt a USB drive with BitLocker in Windows?

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