Archives For jimingkui

Jet Brains announced the release of IntelliJ IDEA 2017.3 earlier today. Here’s how to install it in Ubuntu 14.04, Ubuntu 16.04, Ubuntu 17.10, and Ubuntu 18.04.

IntelliJ IDEA 2017.3 is a new massive release that includes loads of new features and dozens of important bugfixes. See the release note for details.

How to Install IntelliJ IDEA 2017.3 in Ubuntu:

There are a few ways to run the latest release of the Java IDE in Ubuntu desktop. And here are 3 of them:

method 1: Download official Linux package (NON-INSTALL), extract and run the executable to launch the IDE:

Download IntelliJ IDEA for Linux

method 2: Install the Snap package for Ubuntu 16.04 and higher:

Open terminal via Ctrl+Alt+T or by searching ‘terminal’ from app launcher. When it opens, run command:

sudo snap install intellij-idea-community --classic

Replace intellij-idea-community with intellij-idea-ultimate for ultimate edition. And type your password (no visual feedback) when it asks.

method 3: Install the traditional .deb package via PPA to get the official Linux package and install the application shortcut automatically.

To do so, open terminal (Ctrl+Alt+T) and run following commands one by one to add the PPA and install the .deb packages:

sudo add-apt-repository ppa:ubuntuhandbook1/apps

sudo apt-get update

sudo apt-get install intellij-idea-community

Also replace intellij-idea-community in the code with intellij-idea-ultimate for ultimate edition.

Uninstall:

For the snap packages, you can either remove them from Ubuntu Software, or by running command in terminal:

sudo snap remove intellij-idea-community intellij-idea-ultimate

For the PPA packages, remove them either via Synaptic package manager, or by running command in terminal:

sudo apt-get remove --autoremove intellij-idea-community intellij-idea-ultimate

And you can remove the PPA via “Software & Updates” utility under Other Software tab.

PyCharm IDE

Jet Brains announced the release of PyCharm 2017.3 earlier today. Here’s how to install it in Ubuntu 16.04, Ubuntu 17.04, Ubuntu 17.10, Ubuntu 18.04.

PyCharm 2017.3 release highlights:

  • Performance improvements: Python indexing is twice as fast, JavaScript indexing is up to 40% faster, configuring SSH interpreters is much faster (in some cases over 100x), and more!
  • The new release makes creating and selecting Python interpreters easier.
  • A new scientific mode, which puts all the tools you need for data science at your fingertips (professional version only)
  • An all new HTTP client for those who build (REST) APIs.
  • Fully supports for Django 2.0 (professional edition only)
  • Supports running Python modules (python -m )
  • Supports for SSH config files

How to Install PyCharm 2017.3 in Ubuntu:

You can easily run the new release in Ubuntu via either:

method 1: official Linux binaries. NON-INSTALL version, just extract and run executable file to launch the IDE:

Download PyCharm Linux binary

method 2 (recommended): or install the Snap package. WELL integrated with Ubuntu. Support for Ubuntu 16.04 and higher:

Simply open terminal via Ctrl+Alt+T or by searching for ‘terminal’ from app launcher. When it opens, run command:

sudo snap install pycharm-community --classic

For sudo prompts, input your password (no visual feedback while typing) when it asks and hit Enter.

For professional edition, run following command instead:

sudo snap install pycharm-professional --classic

Once installed, launch the IDE from your application launcher and enjoy!

Uninstall:

To remove the snap packages, either use Ubuntu Software or run command in terminal:

sudo snap remove pycharm-community pycharm-professional

Qmmp Audio Player Logo

Qmmp, a Qt-based music player with winamp or xmms like interface, reached the new major 1.2.0 (and 0.11.0 for Qt4) release with many new features, improvements, and some bug-fixes.

Changes in Qmmp 1.2.0 (0.11.0) include:

  • added archive reader plugin (requires TagLib >= 1.11), file writer plugin, and icecast output plugin
  • added feature to disable notifications when another application is in the full screen mode
  • added cover tab to the track details dialog
  • added ‘--volume-status‘ and ‘--mute-status‘ command-line option
  • added feature to change user interface from command line
  • added parent directory name to the title formatting fields
  • added cache to the lyrics plugin
  • added feature to clear window title when playback is finished
  • added ‘Raise’ method implementation to the mpris plugin
  • added mount point list to the file dialog (1.2.0 only)
  • improved plugin API, cover cache, visualization support
  • improved aac plugin, sndfile plugin, mpeg,plugin, qsui plugin, audio format determination in the ffmpeg plugin
  • improved m3u, pls and xspf support
  • improved DirectSound and WASAPI support
  • added lame header and gapless support
  • improved file type determination
  • added quick search to the playlist and the file system browser
  • added feature to change toolbar icon size
  • added record button
  • added cover image alignment
  • reduced memory usage
  • improved settings
  • fixed memory leaks
  • fixed FVWM support (0.11.0 only)
  • translation updates

Qmmp 1.10.0

How to Install Qmmp 1.2.0 (0.11.0) in Ubuntu:

Qmmp has an PPA repository that offers the latest packages for Ubuntu 12.04, Ubuntu 14.04, Ubuntu 16.04, Ubuntu 17.04, Ubuntu 17.10, and their derivatives.

1. Open terminal via Ctrl+Alt+T or from app launcher, and then run command to add the PPA:

sudo add-apt-repository ppa:forkotov02/ppa

2. Then update and install Qmmp and its plugins:

sudo apt-get update

sudo apt-get install qmmp qmmp-plugin-pack

The commands install Qmmp 1.2.0 (Qt5 version) in Ubuntu 16.04 & higher, and Qmmp 0.11.0 (Qt4 version) in Ubuntu 14.04 & Ubuntu 12.04.

For Ubuntu 16.04 and higher users who want to install Qmmp 0.11.0 (Qt4 version), run following commands instead:

sudo apt-get update 

sudo apt-get install qmmp-qt4 qmmp-plugin-pack-qt4

Uninstall:

You can manage the PPA repository via Software & Updates utility, under Other Software tab.

To remove Qmmp music player, either use your system package manager or run command:

sudo apt-get remove --autoremove qmmp qmmp-qt4 qmmp-plugin-pack qmmp-plugin-pack-qt4

OpenShot 2.4.1 Available for Install via Ubuntu PPA

Last updated: November 25, 2017

OpenShot Video Editor

OpenShot video editor reached the 2.4.1 release two weeks ago. Now it’s finally available in PPA for Ubuntu 14.04, Ubuntu 16.04, Ubuntu 17.04.

OpenShot 2.4.1 release highlights:

  • Improved image quality.
  • Improved playback smoothness.
  • Improved stability (especially for Windows)
  • New video tutorials
  • Stability improvements and more. See the release note.

How to Install OpenShot 2.4.1 in Ubuntu:

The PPA does not support Ubuntu 17.10 so far. However, a 64-bit AppImage is available for download at the link below. Just download, make executable and run the file to launch OpenShot:

Download OpenShot AppImage

For traditional packages, OpenShot’s official PPA contains the .deb packages for Ubuntu 14.04, Ubuntu 16.04, and Ubuntu 17.04:

1. Open terminal (Ctrl+Alt+T) and run command to add the PPA:

sudo add-apt-repository ppa:openshot.developers/ppa

Input your password (no visual feedback while typing) when it prompts and hit Enter.

2. Then upgrade the editor via “Software Updater”, if you have a previous openshot-qt package installed.

Or run commands to check updates and install / upgrade OpenShot:

sudo apt-get update

sudo apt-get install openshot-qt libopenshot*

Uninstall:

To uninstall openshot video editor, run following command in terminal:

sudo apt-get remove --autoremove openshot-qt

And remove the PPA by launching “Software & Updates” and navigating to Other Software tab.

Virtualbox

Virtualbox 5.2.2, the first maintenance release for VBox 5.2 series, was released earlier today.

Changes in Virtualbox 5.2.2 include:

  • Various improvements for high resolution screens
  • Added functionality to duplicate optical and floppy images
  • Various improvements for the virtual media manager
  • VMM: fixed emulation so that Plan 9 guests can start once more
  • Storage: fixed regression breaking iSCSI
  • Audio: added HDA support for more exotic guests (e.g. Haiku)
  • Serial: fixed hanging I/O when using named pipes on Windows
  • Serial: fixed broken communication with certain devices on Linux hosts
  • USB/OHCI: improved behavior so that the controller state after a VM reset is closer to the initial state after VM start
  • EFI: fixed HFS+ driver which in rare cases failed to access most files on a volume
  • Shared clipboard: fixed hang with OS X host and Linux guest
  • Linux hosts/guests: fixed kernel module compilation and start failures with Linux kernel 4.14.
  • X11 hosts: better handle WM_CLASS setting
  • Linux guests: fixed various 5.2.0 regressions
  • Bridged networking: fixed duplicate EtherType in VLAN/priority tags on Linux.

How to Install Virtualbox 5.2.2 in Ubuntu:

1. If you’re still running with VirtualBox 5.1.x, open terminal via Ctrl+Alt+T or from application launcher. Remove old Virtualbox via command:

sudo apt-get remove virtualbox virtualbox-5.1

2. Download & install the latest Virtualbox package from the link below:

Download VirtualBox for Linux

3. If you’ve added the Oracle VBox repository, you can directly install the 5.2 release from Synaptic Package Manager or via apt command, after removing the old version.

To add the repository, do:

Open terminal (Ctrl+Alt+T) and run command to add the repository:

sudo sh -c 'echo "deb http://download.virtualbox.org/virtualbox/debian xenial contrib" >> /etc/apt/sources.list.d/virtualbox.list'

Depends your Ubuntu edition, replace xenial (for Ubuntu 16.04) with trusty (for 14.04, Mint 17.x, eOS 0.3), or artful (for Ubuntu 17.10).

Virtualbox Official Linux repository

Setup the keyring so to trust the updates from the repository:

wget -q https://www.virtualbox.org/download/oracle_vbox_2016.asc -O- | sudo apt-key add -

wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | sudo apt-key add -

Finally install virtualbox 5.2 via commands:

sudo apt-get update

sudo apt-get install virtualbox-5.2

With the repository added, you can simply install the future 5.2 series updates via Software Updater.

Vivaldi Browser 1.13 Released with Improvements

Last updated: November 23, 2017

Vivaldi browser has reached the new stable 1.13 release with improvements to download and tabs functionality.

Vivaldi Browser 1.13 features:

  • Warning dialog if a download is incomplete
  • Ability to pause and resume downloads
  • Download speed displayed in the progress bar
  • Window Panel and tree-style tabs functionality

Download / Install Vivaldi Browser:

For Ubuntu, it offers the DEB package available for download at the link below:

Download Vivaldi Browser

For those who have installed a previous release, and enabled the Vivaldi Linux repository, upgrade the browser via Software Updater:

To manually add the repository, run command to edit the source file:

gksudo gedit /etc/apt/sources.list.d/vivaldi.list

When the file opens, un-comment or add (if empty) the following line and save it:

deb http://repo.vivaldi.com/stable/deb/ stable main

Although they are not officially announced, VLC media player 2.2.7 (and 2.2.8 with single fix) now are available for download. Here’s how to install it in Ubuntu 16.04, Ubuntu 14.04, and derivatives.

Changes in VLC 2.2.7 include:

  • Fix flac heap write overflow on format change
  • Fix crash in libavcodec module (heap write out-of band) (CVE-2017-10699)
  • Fix infinite loop in sami subtitle
  • Fix AAC 7.1 channels detection
  • Fix potential crash in ASX parser
  • Fix AVI read/write overflow
  • Fix compatibility with Mac OS High Sierra
  • Fix regression in ASS subtitle decoding for Mac OS
  • Fix crash during automatic update in Mac OS X. Some users might need to manually update to the newest version.
  • Fix Direct3D9 output with odd offsets
  • Fix crash in MTP
  • Support libupnp 1.8

And VLC 2.2.8 fixed AVI invalid pointer dereferences for demuxers.

VLC 2.2.7

Install VLC 2.2.7 in Ubuntu 16.04/14.04:

There are quite a few PPAs with VLC packages for Ubuntu. At the moment, you can install VLC 2.2.7 in Ubuntu easily via Jonathon F’s PPA.

1. Open terminal via Ctrl+Alt+T or by searching “Terminal” from start menu. When it opens, run command to add PPA:

sudo add-apt-repository ppa:jonathonf/vlc

Type in your password (no visual feedback due to security reason) when prompts and hit Enter.

VLC 2.2.5 PPA

2.Remove old VLC version, if you installed it from Ubuntu Software, to avoid a package conflict:

sudo apt remove --autoremove vlc vlc-nox

3. Finally run commands in terminal to check updates and install VLC 2.2.7:

sudo apt update && sudo apt install vlc

How to Restore:

To restore VLC media player to the stock version in your main Ubuntu repository, run command to purge the PPA:

sudo apt install ppa-purge && sudo ppa-purge ppa:jonathonf/vlc

Supertuxkart 0.9.3 Final Released (How to Install)

Last updated: November 20, 2017

The open source kart racing game, Supertuxkart 0.9.3, was released earlier today. The new release features in-game screen recording and Android support.

Supertuxkart 0.9.3 release highlight:

  • Reduced RAM and VRAM usage, reducing load times.
  • New mesh format optimized for space and hardware skinning
  • Code refactoring of both render pipelines
  • New karts Wilber, Hexley, Kiki and updated Konqi.
  • New tracks Cornfield Crossing and Candela City
  • Physics improvements and various physics bugfixes
  • Kart GFX improvements (exhaust and headlight)
  • In-game screen recording powered by libopenglrecorder
  • High quality mipmap generation by Stragus
  • New smoother camera
  • New Grand Prix win scene
  • Gamepad configuration bugfixes
  • 3 Strikes Battle: added spare tire karts
  • Various improvements (see the release note)

How to Install Supertuxkart 0.9.3 in Ubuntu:

There’s a stable PPA contains the new 0.9.3 release for Ubuntu 14.04, Ubuntu 16.04, Ubuntu 17.04, Ubuntu 17.10, and next Ubuntu 18.04.

1. Open terminal via Ctrl+Alt+T or by searching it from app launcher. When it opens, run command to add the PPA:

sudo add-apt-repository ppa:stk/dev

Input your password (no visual feedback while typing) when it prompts and hit Enter.

2. If you have a previous release installed, just upgrade it via Software Updater.

Or run commands in terminal to install or upgrade to Supertuxkart 0.9.3:

sudo apt-get update

sudo apt-get install supertuxkart

Uninstall:

You can launch Software & Updates utility and navigate to ‘Other Software’ tab to disable or remove the PPA.

To remove the game, either use your system package manager or run command:

sudo apt-get remove --autoremove supertuxkart

YakYak, an open-source desktop chat client for Google Hangouts, now can be easily installed in Ubuntu via Snap package.

YakYak features:

  • Send/receive chat messages
  • Create/change conversations (rename, add people)
  • Leave/delete conversation
  • Notifications (using native OS notifications)
  • Drag-drop, copy-paste or attach-button for image upload.
  • Hangupsbot sync room aware (no bot name, proper user pics)
  • Show inline images
  • Send presence/focus/typing/activeclient to behave like a proper client
  • History scrollback
  • Video/audio integration (open in chrome)
  • Focus/typing indications (mainly a design issue. keep it clean)
  • Offer alternative color schemes

YakYak now is available as Snap, simply search for and install ‘yakyak’ in Ubuntu Software (need login with Ubuntu One account).

Or open terminal via Ctrl+Alt+T and run command instead to install the snap:

sudo snap install yakyak

Input your password (no visual feedback while typing) when it prompts and hit Enter.

To remove the software, either use Ubuntu Software or run command:

sudo snap remove yakyak

VidCutter, the simplest & fastest video cutting and joining application, has reached the 5.0 release with great new features and other changes.

VidCutter 5.0 release highlights:

  • New ‘SmartCut’ feature introduced for frame accurate cuts.
  • New progress bars on clips in timeline
  • New “View keyframes” button option available under Video Info
  • New app icon
  • Improvements to stream mapping, and standard quick cutting.
  • countless more improvements and fixes, see here.

How to Install VidCutter 5.0 in Ubuntu:

The developer’s PPA contains the latest packages for Ubuntu 16.04, Ubuntu 17.04, Ubuntu 17.10, and their derivatives.

1. Open terminal (Ctrl+Alt+T) and run command to add the PPA:

sudo add-apt-repository ppa:ozmartian/apps

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then update and install the app via commands:

sudo apt-get update

sudo apt-get install vidcutter

Remove VidCutter:

To remove the software, run command in terminal:

sudo apt-get remove --autoremove vidcutter

And remove the PPA via Software & Updates utility under ‘Other Software’ tab.