⌘ = command

⌥ = option

` = ⇧`

⌃ = control

Open/Goto

__Shortcut__      |    __Action__ ------------- | ------------- __⌘__ T               |              go to file __⌘__ __⌃__ P          |             go to project __⌘__ R                |             go to methods __⌘__ ⇧  P             |             command prompt __⌃__  G               |             go to line __⌃__  `               |             Python console

Editing

__Shortcut__   |    __Action__ ------------- | ------------- __⌘__ L          |        select line (repeat select next lines) __⌘__ D          |        select word </br>repeat to select others or multiple editing __⌃__ ⇧  M          |        select content into brackets __⌘__ ⇧  Enter          |        insert line before __⌘__ Enter          |        inter line after __⌃__ ⇧  K          |        delete line __⌘__ K-K          |        delete from cursor to end of line __⌘__ K-Delete          |        delete from cursor to start of line __⌘__ ⇧ D          |        duplicate line(s) __⌘__ J          |        join lines __⌘__ K-U          |        upper case __⌘__ k-L          |        lower case __⌘__ /          |        comment -> line or selection __⌘__ __⌥__ /          |        block comment __⌘__ Y          |        redo or repeat __⌘__ ⇧  Z          |        paste and ident __⌃__ Space          |        autocomplete <br>repeat to select next suggestion __⌃__ M         |        jump to matching brackets

XML/HTML

__Shortcut__      |    __Action__ ------------- | ------------- __⌘__ __⇧__ A          |        select content into tag __⌘__  __⌥__  .        |         close tag

Find/Replace

__Shortcut__      |    __Action__ ------------- | ------------- __⌘__  F                 |        find __⌘__  __⌥__ F           |        replace __⌘__  __⌥__  G          |         find next occurrence of current word __⌘__  __⌃__ G           |         select all occurrences of current word <br> (multiple editing) __⌘__  __⇧__ F           |        find in files

Splits/Tabs

__Shortcut__      |    __Action__ ------------- | ------------- __⌘__   __⌥__   1          |        Single column __⌘__   __⌥__   2          |        Two columns __⌘__   __⌥__   5          |        Grid (4 groups) __⌃__  [1,2,3,4]           |       Focus group __⌃__  ⇧[1,2,3,4]          |        Move file to group __⌘__  [1,2,3...]          |        Select tab

Bookmarks

__Shortcut__      |    __Action__ ------------- | ------------- __⌘__  F2           |        Toggle bookmark F2                  |        next bookmark ⇧  F2               |        previous bookmark __⌘__  ⇧  F2        |        clear bookmarks

Marks

__Shortcut__      |    __Action__ ------------- | ------------- __⌘__ K-W          |        delete from cursor to mark __⌘__ K-A         |        select from cursor to mark __⌘__ K-G          |        clear mark

Good Xcode themes collection in one archive on [Github](https://github.com/hdoria/xcode-themes), with install script too!

Using the install script:

$ git clone https://github.com/hdoria/xcode-themes.git
$ cd xcode-themes
$ ./install.sh

Manual install:

$ git clone https://github.com/hdoria/xcode-themes.git
$ cd xcode-themes
$ mkdir -p ~/Library/Developer/Xcode/UserData/FontAndColorThemes/
$ cp *.dvtcolortheme ~/Library/Developer/Xcode/UserData/FontAndColorThemes/

Android has often more than one way of doing something but it is not because of a poor design, rather because of the many possibilities that are available to Android developer and it is important to understand the nuances between various options to achieve something and choose the right tool for the job.

Let's look at services:

IntentService vs. Service

When to use?

• The Service can be used in tasks with no UI, but shouldn't be too long. If you need to perform long tasks, you must use threads within Service.
• The IntentService can be used in long tasks usually with no communication to Main Thread. If communication is required, can use Main Thread handler or broadcast intents. Another case of use is when callbacks are needed (Intent triggered tasks).

How to trigger?

• The Service is triggered calling to method onStartService().
• The IntentService is triggered using an Intent, it spawns a new worker thread and the method onHandleIntent() is called on this thread.

Triggered From

• The Service may be triggered from any thread.
• The IntentService must be triggered from Main Thread.

Runs On

• The Service runs in background but it runs on the Main Thread of the application.
• The IntentService runs on a separate worker thread.

Limitations / Drawbacks

• The Service may block the Main Thread of the application.
• The IntentService cannot run tasks in parallel. Hence all the consecutive intents will go into the message queue for the worker thread and will execute sequentially.

You can follow the official directions here

Or you can just use AppCleaner and drag the Plex Media Server app from the Applications folder and the AppCleaner will remove all the same files and folders for you in an instant!

This is how to load custom font and set it as a typeface for a TextView

TextView txt = (TextView) findViewById(R.id.custom_font);  
Typeface font = Typeface.createFromAsset(getAssets(), "CUSTOM_FONT.ttf");  
txt.setTypeface(font);

You'll always be able to make more money but you can not make more time. We'll all die but only a small select few are truly living

A truly inspirational video. It really made me want to sail around the world.

Frustrated with flaky settings on Mavericks for energy savings? Puts your stuff to sleep when you don't want to and doesn't put it to sleep when you do?

pmset

comes to the rescue

I used the following command:

sudo pmset displaysleep 10 sleep 0

since I want my displays to go to sleep after 10 minutes and the computer never go to sleep.

To specify behavior for when on battery power use the -b switch e.g.

sudo pmset -b displaysleep 5 sleep 15

to put your display to sleep after 5 minutes of idling and your computer after 15 minutes of idling.

Evernote seems to be great tool for note taking and keeping pretty much everything you want organized. I used to use a wiki but recently I decided to give Evernote a second or third or fourth try. I am not sure what the number here is but this is the first time it actually clicked with me and I think I am actually going to use it instead of my wiki and switch to it completely. They just didn't have the the ecosystem in place when I tried it the first X times. Now they cover almost every platform and the support on the desktop is just great!

There are some limitations for every account be it a free account or premium or even business account. When I first thought about the limitations I thought - that sucks... But then I thought - hey, let's put this in perspective and see how "real" these limitations are.

So the limits are: