Category Archives: software

Ayrton, Diego get new stripes

This week I finally moved Ayrton (the iMac) to Snow Leopard and also managed to find the time to move up Diego (my 5+ years and still going strong Powerbook) to Leopard. Here’s a quick primer for someone looking to upgrade their Mac.

First, I prefer clean installs. No installing over the previous OS and carrying over stuff for me. I like to use this is an opportunity to wipe the stuff and clean up house. If you are anything like me, you keep around a lot of things thinking you’ll need them, but never do. This is the time for you to break free.

So here’s how I do it:
1) Create a bootable copy of the existing Mac using Carbon Copy Cloner onto an External USB/ Firewire drive. USB drives do fine for Intel Macs like Ayrton but a Firewire drive is needed to boot a PPC machine. Via Disk Utility ensure that your drive is using the correct partition scheme to be able to boot your Mac:

Disk Utility

If you want help partitioning your disk, refer this page.

Note: If you can live with non-bootable backups and would just like to have access to your old files, don’t worry about USB/ Firewire/ Partition Schemes and just backup to any drive that your existing Mac can write to.

2) Once CCC tells you that the cloning is complete, reboot your Mac and hold the option while it boots up. It will show you the list of drives you can boot off. You should see the external drive you just backed up on as one of the options. Select it and boot into that drive to make sure the backup you have works fine. This will serve as a fail-safe just in case something goes wrong with the new install and also gives you an option to boot into a full functional OS if you ever feel nostalgic! You’ll also be using this backup to copy back the stuff you need on the new install.

3) Once you’ve verified everything is as it should be, put in the Snow Leopard DVD (or Leopard or whatever) and reboot your Mac. Again, press the option key while rebooting and this time select the DVD drive. When you reach the Welcome Screen, from the “Utilities” menu, choose “Disk Utility”. Erase your current Mac drive – this is the part where you make a clean break. Then proceed with the setup as usual until it’s complete.

Note: I actually used Target Disk mode to install Leopard on Diego, since it doesn’t have a dual layer DVD reader. Will do a follow up post on how to do that.

4) There’s no step 4. You should have a faster, cleaner Mac!

Update: Remember to run “Software Update” on the first boot. Install all updates that are available and reboot your machine (if necessary). After reboot, run “Software Update” again. Repeat, rinse until there are no more updates available. If you are wondering why all updates aren’t available in the first shot, it’s because some updates are dependent on others.

Copying your old stuff
The first time you boot into your Mac you’ll be greeted by the Migration Assistant. Select “From a Time Machine backup or another disk”:

Migration Assistant

Select the hard disk you backed to. On the next screen, I like to select only “Settings” – this is part of the breaking free routine. This will copy your WiFi/ Network settings, time zone etc. Anything else I would need I like to copy manually.

Migration Assistant 1

Now you can manually copy the Applications you really need from your old Mac drive (or download latest versions from the Internet) onto the new. You can also copy the preferences for the same application from the Library/Preferences folder under the previous use to the current one, but most people won’t need that. The only preference file I remember bringing over was the one for Safari Stand and that’s cause I had configured a bunch of quick search shortcuts which I didn’t wanna do all over again.

Other things to note:

  • Passwords/ Keychains – If you want to carry over your saved passwords without any problems, I suggest you create a user with the same user-name and password as the previous Install. With that, you can simply copy the ~/Library/Keychains folder from the previous user folder to the current one and use them normally without any problems.
  • iTunes/ iPhoto – Simply copy the iTunes folder (~/Music/iTunes) and the iPhoto Library (in ~/Pictures) to the same location under the new user/ OS and you should be set.
  • Mails/ Calendars – Simply copy the folders Mail (~/Library/Mail) and Calendars (~/Library/Calendars) to the same location in the new OS and they should work without any problems.
  • This time I also created an Applications folder in my home folder where I keep all Applications I install. So that /Applications stays clean like the day I installed my OS. Not necessary, just an alternative way to organize your stuff.

Applications
If you’re curious, here’s a list of Applications I installed immediately after install (in the order they appear in my Applications folder right now):

  • Acorn – Image editor (Shareware, I have a license)
  • Adium – Multi-protocol chat client (Free)
  • Burn – CD/ DVD burning software for the rare occasions (Free)
  • Clip Menu – Clipboard manager allows you to have multiple items in the Clipboard. Recently switched to this instead of the Quicksilver plugin (Free)
  • Dropbox – Client for the easy to use file sharing service (Free)
  • Firefox – Not my primary browser, but need it for development (Free)
  • LittleSnapper – Image grabber, great for snapshotting entire web-pages (Shareware, I have a license)
  • Oilcan – PostgreSQL client. Pretty basic but does the job (Free)
  • Quicksilver – the grand daddy of all apps (Free)
  • Sequel Pro – awesome MySQL client (Free)
  • Skitch – another screen grabbing + quick sharing app (Free)
  • Skype – Voice Chat/ Calls (Free)
  • Transmit – Trying it out over Cyberduck for my SFTP needs (Shareware)
  • Socilate – A new Facebook/ Skype/ Twitter client, still in beta
  • Textmate – The best text editor on any platform – vi(m)/ emacs fanatics stay away (Shareware)
  • The Unarchiver – Does what is says, throw almost any format at it (Free)
  • Transmission – Torrent client (Free)
  • Tweetie – Twitter client (Shareware/ Free with ads)
  • uTorrent – Giving it a try, over Transmission above (Free)
  • VLC – Media Player that plays practically anything (Free)
  • Xcode

Plugins/ other stuff I installed:

  • ClickToFlash – Safari plugin that disables all flash items until you click on them! (Free)
  • Flip4Mac – To play those pesky WMVs in QuickTime (Free)
  • Growl – Notifications, Mac ishtyle (Free)
  • iStat Menus – An overview of the Mac in your menu bar (Free)
  • Letterbox – Outlook style 3 column view for Apple Mail(Free)
  • Macports – Allows you to install various *nix utilities in a hassle free manner (Free)
  • Perian – Allows QuickTime to play DivX and various other formats (Free)
  • SafariStand – Plugin for Safari that adds various goodies (Free)
  • USB Overdrive – I had some troubles with the software/ drivers Logitech shipped for Snow Leopard and found this one to be much more stable. Allows me to program the gazillion buttons on my mouse to various custom actions (Shareware)

I also installed all three of Parallels, VMWare Fusion and VirtualBox – still not sure which one I am going to keep for the rare occasion I need to dip into the dark side. You can simply copy the image file over from your previous OS and reinstall the software in case you have an image you want to carry forward.

Okay, that’s more than enough information – I’ll update this post and/ or do a new one in case I think of anything else.

Development on the Mac

Macs have long been popular with graphic designers and in the entertainment industry. Since the release of the original Mac OS X, and with every subsequent release, more and more developers are discovering that a Mac isn’t just something that sits in the corner and looks pretty. Let’s take a look at what Macs have to offer to the developer community.

Mac applications
If you want to develop applications for the Mac, needless to say, you’ve gotta do it on a Mac! The de-facto language of Mac developers is Objective C, an object oriented extension of C with Smalltalk like syntax. Objective C adds concepts like messaging and automatic memory management (with Objective C 2.0) to C. In other words, Objective C code is like pure C code with object oriented constructs. This makes the code readable for anyone with background in C.

If you are looking to write Mac applications, it’s looking increasingly like Cocoa is your only remaining friend – not that there’s anything wrong with it! For a long time Mac developers have had two options for developing native applications – Cocoa and Carbon. Carbon is the older options of the two, allowing users to write their applications in pure C/ C++. Many popular Mac applications like Microsoft Office and Adobe Photoshop are written in Carbon though with the release of Leopard Apple seems to be signaling that Carbon’s time is up (no 64 bit support for Carbon in Leopard). Thus, if you are starting off developing a Mac application in today’s world, you are well advised to stick to Cocoa. Cocoa is a collection of modern frameworks and APIs that allow you to build “Mac like” applications. As mentioned above, Objective C is the most popular (and Apple’s recommended) option for Cocoa developers, though one can also use languages like Python and Ruby (via bridges).

Apple complements these modern frameworks with ultra-modern developer tools. Xcode (the IDE) and Interface Builder are playgrounds that any developer would love to play in and are supplemented by nifty tools like Instruments that allow you to monitor your application performance in real time. All this, of course, comes with tons of documentation and sample code – think of it as MSDN without the pain!

Web Developers
Web developers have the advantage of developing in an environment that comes with a pre-installed industry standard web server (Apache) and a modern web browser (Safari). You can supplement your experience with popular cross platform tools like Dreamweaver or mac native stunners like Coda, that offer single-window web development experiences. You can test your web apps on a wide variety of browsers like Opera and Firefox (or it’s Mac only cousin Camino) that have their Mac native versions and even on Internet Explorer without going anywhere near a Windows machine via VMware Fusion/ Parallels or Boot Camp. Think small is beautiful? Take a look at Apple’s Dashcode, a tool dedicated for development of nifty web widgets.

The Ruby on Rails (RoR) community has taken to Macs in a big way – infact all “core” Rails team members use Macs! This is down to the relative ease of installing (and running) a wide variety of databases (MySQL, PostgreSQL, SQLite etc) and web servers (e.g. LightTPD) on a Mac as well as the emergence of a text editor called TextMate that has RoR specific “bundles” which make development a breeze. Ruby on Rails comes pre-installed on all Macs.

Java
Java is both a strong development environment for the Mac in terms of the tools available and also a way for developers to bring their applications to the Mac platform. In terms of IDEs you are spoiled for choice with popular tools like NetBeans and Eclipse vying for place on your Desktop. Many popular cross-platform applications like Azureus and Oracle SQL Developer found their way to the Mac thanks to it’s strong Java support, which makes it easier for developers to port their Java applications to the Mac.

One thing to note for Java Developers is that all Java updates for the Mac are published by Apple and not Sun, as it does for other platforms. This means that often there is a slight lag between the time a major Java version is available for, say, Windows and Mac.

Unix
Mac OS X is a full POSIX complaint system, meaning you can do on on the Mac pretty much whatever it is that you can do on your favourite Unix/ Linux flavour. So go on use your favourite *nix tools (awk, sed etc.) and write shell scripts for your favourite shell – Korn (ksh), Bourne (bash) etc. You have the advantage of using powerful graphical text editors like TextMate, BBEdit, TextWrangler and others for writing/ editing your scripts if vi and emacs give you the creeps!

While not restricted to the *nix platform, both Perl and Python have strong *nix underlying philosophies. Mac OS X comes pre-installed with both Python and Perl. Affrus is a popular Perl IDE offering integrated and debugging support.

Oracle
Oracle developers can get the Oracle client that allows them to connect to Oracle databases from their Mac. Or you can make your Mac into a database server by installing the Oracle server for Mac. Though there isn’t quite a TOAD (a popular tool on the Windows platform) equivalent for Mac in terms of the sheer volume of features that TOAD provides, Oracle’s very own SQL Developer and a third-party Mac native application called SQLGrinder are more than able deputies.

C/ C++
Mac OS X developer tools include gcc which you can club with your favourite IDE/ text editor to get a first class C/ C++ development experience. As far as libraries and code portability are concerned, your development experience would be comparable to that of developing on any other *nix flavour.

Windows
I am sure this is one sub-category that you never expected to see here. Truth is, however, you can use .NET Studio and whatever else it is that you use on your Windows machine, exactly the same way on your Mac to develop native Windows apps! This thanks to VMware Fusion/ Parallels that allow you to work seamlessly with Windows apps within Mac OS X, or Apple’s Boot Camp that allows you to dual-boot between Windows and Mac OS X.

iPhone
Though you can develop web applications or widgets for the iPhone on any platform, if you are planning to build “real” applications that use the underlying OS technologies, you’ll need to develop via the iPhone SDK. The iPhone SDK, as of writing of this article, requires Mac OS X Leopard and does not run on Windows or any other platform. As part of the SDK iPhone developers gets the same set of tools as their Cocoa counterparts – Xcode, Interface Builder and Instruments – as well as an iPhone Simulator, to see how your application would actually behave on the iPhone.

Originally published at the CIOL developer network.

Translate .local hostname to IP address

You can have .local hostnames translated to IP addresses by installing Bonjour on the source machine i.e. the (windows) machine doing the lookup.

Saved me the trouble of changing the IP of my Powerbook in Synergy configuration on the Windows machine every time I got allocated a new one.

Doesn’t matter if you are part of a Windows domain, not part or whatever – just install Bonjour and you are good to go. That is the beauty of Bonjour.

DigitalColor Meter

I was trying to “blend” a widget into the sidebar of this blog. No problem, I thought, I’ll go to the wonderful Element Inspector, and find out the current background color. I got the RGB value from the Inspector, converted it to Hex using exColor and sampled it, but the resultant color wasn’t the sidebar background color at all. The value matched the one specified in the CSS file for the sidebar alright, but the result on-screen was quite different from how it shows up in the blog! Intriguing.

Obviously, there are some intricacies of CSS at work there which I don’t quite comprehend at this point (the behaviour is consistent across all browsers). I promise to dig into that later and post my findings around here. However, the show had to go on – I needed to find out the color being actually displayed on screen and use it! So I set out trying to find a utility that could identify the color of any pixel on screen. On a whim, I typed “color” in QuickSilver and stumbled into /Applications/Utilities/DigitalColor Meter.app.

It does just what I said – tell you the exact value of any pixel on screen in RGB (absolute, percentage or hex) as well as other models. Have it running in the background and move your mouse to the pixel of your choice in any application. Just switch the focus back to DigitalColor Meter and you should see the color value corresponding to the pixel under the mouse pointer in the application last in focus. It has keyboard shortcuts to “hold” the current color value or to “lock” the focus of the mouse to the current pixel position, as well as copying the current color value to the clipboard – explore the menus, it’s quite simple and intuitive, really.

A word of warning though – do NOT keep it running in the background unnecessarily, not without putting it on hold at the least. Since it keeps updating itself as you move your mouse around and/ or switch applications, the whole process can take a toll on your CPU usage if done continously for long periods of time.

Another great utility that comes free, pre-installed on your Mac!

PS – For the record, ths sidebar color specifed is #666666. What you see is #ECFDCE.

/Emotion v1.0

What?
A set of AppleScripts for Adium that makes hard to remember emoticons, easy to use.

How?
Feel like giving someone a “big hug” but don’t remember what to type and too lazy to find it in the list of emoticons? You are going to love this.

Just type /hug or use %_hug in the middle of any sentence and watch it being replaced by big hug when you press Enter.

This set works with all Yahoo Messenger emoticons documented as on date. For a complete list of emoticons and their corresponding commands, please visit this page.

Install?
Please visit the official page of /Emotion on the Adium Xtras site to install.

Note:
Since this set of scripts has been made with the Yahoo! Messenger emoticons as reference, it works best with the set of all Yahoo Messenger emoticons installed and activated.

Documentation for /Emotion v1.0

Old style New style Result Image Description
/happy %_happy 🙂 happy happy
/sad %_sad 🙁 sad sad
/wink %_wink 😉 winking winking
/grin %_grin 😀 big grin big grin
/bat %_bat ;;) batting eyelashes batting eyelashes
/hug %_hug >:Dtd> big hug big hug
/confused %_confused :-/ confused confused
/love %_love 😡 love struck love struck
/blush %_blush :”> blushing blushing
/tongue %_tongue 😛 tongue tongue
/kiss %_kiss :-* kiss kiss
/broken %_broken =(( broken heart broken heart
/surprise %_surprise :-O surprise surprise
/angry %_angry X( angry angry
/smug %_smug :> smug smug
/cool %_cool B-) cool cool
/worried %_worried :-S worried worried
/whew %_whew #:-S whew! whew!
/devil %_devil >:) devil devil
/cry %_cry :(( crying crying
/lol %_lol :)) laughing laughing
/straight %_straight 😐 straight face straight face
/raised %_raised /:) raised eyebrow raised eyebrow
/rotfl %_rotfl =)) rolling on the floor rolling on the floor
/angel %_angel O:-) angel angel
/nerd %_nerd :-B nerd nerd
/hand %_hand =; talk to the hand talk to the hand
/call %_call :-c call me call me
/phone %_phone :)] on the phone on the phone
/wit %_wit ~X( at wits' end at wits’ end
/wave %_wave :-h wave wave
/time %_time :-t time out time out
/dream %_dream 8-> daydreaming daydreaming
/sleepy %_sleepy I-) sleepy sleepy
/roll %_roll 8-| rolling eyes rolling eyes
/loser %_loser L-) loser loser
/sick %_sick :-& sick sick
/notell %_notell :-$ don't tell anyone don’t tell anyone
/notalk %_notalk [-( not talking not talking
/clown %_clown :O) clown clown
/silly %_silly 8-} silly silly
/party %_party <:-P> party party
/yawn %_yawn (:| yawn yawn
/drool %_drool =P~ drooling drooling
/think %_think 😕 thinking thinking
/duh %_duh #-o d'oh d’oh
/applause %_applause =D> applause applause
/nails %_nails :-SS nailbiting nailbiting
/hyp %_hyp @-) hypnotized hypnotized
/liar %_liar :^o liar liar
/waiting %_waiting :-w waiting waiting
/sigh %_sigh :-td> sigh sigh
/phb %_phb >:P phbbbbt phbbbbt
/cowboy %_cowboy <):)> cowboy cowboy
/puppy %_puppy :o3 puppy dog eyes puppy dog eyes
/dunno %_dunno :-?? I don't know I don’t know
/nolisten %_nolisten %-( not listening not listening
/pig %_pig :@) pig pig
/cow %_cow 3:-O cow cow
/monkey %_monkey :(|) monkey monkey
/chicken %_chicken ~:> chicken chicken
/rose %_rose @};- rose rose
/luck %_luck %%- good luck good luck
/sam %_sam **== flag flag
/pumpkin %_pumpkin (~~) pumpkin pumpkin
/coffee %_coffee ~o) coffee coffee
/idea %_idea *-:) idea idea
/skull %_skull 8-X skull skull
/bug %_bug =:) bug bug
/alien %_alien >-) alien alien
/frust %_frust :-L frustrated frustrated
/pray %_pray [-Otd> praying praying
/money %_money $-) money eyes money eyes
/whistle %_whistle :-“ whistling whistling
/beat %_beat b-( feeling beat up feeling beat up
/peace %_peace :)>- peace sign peace sign
/shame %_shame [-X shame on you shame on you
/dance %_dance :D/ dancing dancing
/bring %_bring >:/ bring it on bring it on
/hee %_hee ;)) hee hee hee hee
/chatter %_chatter :-@ chatterbox chatterbox
/bow %_bow ^:)^ not worthy not worthy
/goon %_goon :-j oh go on oh go on
/star %_star (*) star star
/hiro %_hiro o-> hiro hiro
/billy %_billy o=> billy billy
/april %_april o-+ april april
/yin %_yin (%) yin yang yin yang

More information on /Emotion.
To Install /Emotion please visit this page.

Yahoo! Mail Beta in Camino 1.5

The (not so new now) Yahoo! Mail Beta has never liked Safari/ Webkit. However, it used to work fine on Camino – until recently that is. I guess Yahoo! has changed some stuff, because not only does it dislike Camino now, there is no longer an option to “continue anyway” on unsupported browsers. I don’t like using Firefox on Mac (which supports the Beta), so I needed to find a way to allow the Beta interface to load.

Enter User Agent.

Install User Agent, restart Camino and use the following custom user agent string (“Other” in User Agent settings drop down), which allows the Yahoo! Mail Beta interface to load as of today:

Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.8.1.2) Gecko/20070219 Firefox/2.0.0.2

Save it as Firefox 2.0.0.2 (Mac OS X PPC) if you like.

Enjoy.

[tags]Camino, Internet, Mac, Apple, Software, User Agent, Firefox, Mozilla, Extensions[/tags]

Software for switchers

I know there have been plenty of such posts/ articles all over recently, but this is more of a personal post in the public domain. Amitabh is the latest “switcher“, thanks, atleast partially, to yours truly (doses of “Come on dude, get a Mac already” twice a day, thank you very much). He finally bit the bullet and is the proud owner of a shiny new, white Macbook. He asked me for software recommendations and I promised him I’ll do a blog post so that everyone can benefit from the gyaan.

So here it goes. In alphabetic order of categories.

Backup
SuperDuper! (Shareware).
Carbon Copy Cloner (Free).

Blogging
Journler – A lot more than just a blogging tool (Free).
Ecto (Shareware).
Marsedit (Shareware).

Browsers
Safari is good enough for most things (Free).
Camino is Firefox for Mac users (Free).
OmniWeb (Shareware).

Burning CDs etc.
Toast (Shareware).
Disco (Shareware).

FTP
Cyberduck (Free).
Transmit (Shareware).

IM/ Chat
Adium – One Duck to rule them all (Free).
Colloquy – IRC Client (Free).

Media Editors
Audacity – Free audio editor.
AddMovie – Join ’em movies (Shareware).

Media Players
VLC – The only thing you’ll ever need (Free).
Perian – Play DivX videos in QuickTime (Free).
Flip4Mac – Play WMV videos in QuickTime (Free).

RSS
NetNewsWire (Free + Shareware, both versions).
Vienna – Open Source RSS reader.

Text Editors
TextWrangler – Amazing that it’s free.
Textmate – The best text editor ever? (Shareware).

Torrents/ P2P
Azureus – The most popular cross-platform torrent client (Free).
X-Torrent – Torrents, Mac style (Shareware).
Poisoned – Connect to multiple P2P networks (Free).

Virtualization – Intel Macs
aka run Windows on Mac (but why?!!).
Parallels (Shareware).
VMware (Beta).
Boot Camp – Not Virtualization but multi-boot (Free).

Virtualization – PPC Macs
Q (Freeware).
Virtual PC (Not free, no longer in development).

Miscellaneous
Quicksilver – Possibly the best. software. ever. (Free).
Pukka – del.icio.us client (Shareware).


That should be more than enough to get you started dude. I’ll (perhaps!) cover some of the more “exotic” categories/ picks in a follow up post.

Welcome, from darkness, to light.


[tags]Apple, Mac, Shareware, Freeware, Software, Tools, Utilities, Switch, Switcher, GetAMac, Macbook[/tags]

Album Art For The Rest of Us

March 11, 2009
Version 1.1 released. Universal binary, works on Leopard + Tiger.

Download here.


With the release of iTunes 7, album artworks are a minor rage. I downloaded my fair share of artworks (even though I do not have an iTunes account) and wanted a way to display them in a screensaver. As all regular readers and their grandmas know by now, I’m still running Panther, so I couldn’t (obviously) use the screensaver that apparently ships with Tiger for this very purpose.

I wanted one very badly and since I couldn’t find anything out there, I had no option but to “get my hands dirty”. The result is Album Art For The Rest of Us version 1.0.

When I conceptualized I had imagined one artwork on the screen at a time, but somehow this (screenshot below) seems better. Some of the “features” are:

  1. Displays an artwork on a random position on the screen.
  2. Adds an artwork every two seconds.
  3. Scales down “bigger” artworks to 300 X 300 pixels before displaying them. If the artwork isn’t “sqaure”, it scales down the image such that the larger edge is 300 pixels.
  4. Uses 50% Transparency to display the images on top of each other.

Note: Since the screensaver uses Applescript to get the artwork, iTunes needs to be running in the background for it to function. If iTunes is not running when the screensaver starts, it will be started automatically.

I have tested this on a machine running Mac OS X Panther 10.3.9 and iTunes 7 and it works fine. It should work with other versions, but I have no way of verifying that works fine on PPC Tiger. If you happen to get it running (or run into any problems) under any other setup than one mentioned above, either drop me a line or leave a comment.

I appreciate encourage any/ all feedback. If there’s enough interest I would be willing to convert some of things (above) into user configurable options.

Download (16 KB).
If you are having trouble downloading, try this page instead.

Requirements: Mac OS X 10.3 or later (Tiger PPC compatible), iTunes.
Screenshot:
Screenshot

[tags]Album Art For The Rest of Us, iTunes, iTunes 7, artwork, album artwork, Panther[/tags]