Git-ing Drupal contrib patches done Git-ing Drupal contrib patches done

Posted by mradcliffe on 2011.06.18 @ 16:06

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In not-so-recent news, Drupal migrated the drupal.org project repository from CVS to Git in late February, 2011. My experience with Git previous to this has been as a user fetching source code of x.org, mesa, dri, and other various Linux and Unix projects.

As a user, not a developer, I found the Git work flow confusing. I did not need to make local commits and it was hard to wrap my head around bringing in changes from multiple remote repositories.

As a PHP developer, I first grasped the work flow at Columbus GiveCamp 2010 when I needed to make a github account for the branch of the Audio module we hacked on. As well, some Ruby guy had a nice Git work flow diagram, which I promptly forgot all about until the not-so-recent event above. [more...]

Are you sure you want to localize? Are you sure you want to localize?

Posted by jstrecker on 2011.06.10 @ 14:36

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It’s a wonderful fact about the world that humans have thousands of living languages. And a wonderful fact about many software development environments that they provide ways to create versions of applications localized into the most common of those languages. But before localization (or should I say world-readiness) sweeps you off your feet, let me tell you about some unexpected difficulties with Kineme’s first localized application. [more...]

When did Firebug get so terrible? When did Firebug get so terrible?

Posted by mradcliffe on 2011.04.13 @ 11:33

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Firebug is one of those vital extensions for web developers and designers who use Firefox. I have been faithfully updating it whenever it whines at me to update it, which is usually every minor version, and it pretty much just works. Firebug and I have a romance of debugging HTML, CSS, and more recently the Javascript and JQuery that I use in Select Other, Processing, and some more recent custom development for Slight High.

The honeymoon ended recently… [more...]

Example of using a UITableView to create a form Example of using a UITableView to create a form

Posted by jstrecker on 2011.03.31 @ 23:38

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There are a lot of iPhone/iPad examples out there, but surprisingly I haven’t seen one for a common task – using a table view to create a form. Here’s the source code. [more...]

Example of IOSurfaceCreateMachPort and IOSurfaceLookupFromMachPort Example of IOSurfaceCreateMachPort and IOSurfaceLookupFromMachPort

Posted by jstrecker on 2011.01.27 @ 01:30

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The IOSurface framework lets you pass a reference to an IOSurface – a kind of pixel buffer – from one process to another. Here’s an example of how to pass an IOSurface through a mach port using the functions IOSurfaceCreateMachPort and IOSurfaceLookupFromMachPort. [more...]

mach_port_t for inter-process communication mach_port_t for inter-process communication

Posted by jstrecker on 2011.01.14 @ 12:14

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Mach ports are a way for processes to communicate in Mac OS X. (Other mechanisms for inter-process communication include distributed objects and sockets.) A mach port is an endpoint of a communication channel. If 2 processes hold endpoints to the same communication channel, then one process can send messages to the other.

Mac OS X provides wrappers around mach ports – NSMachPort and CFMachPort. But sometimes you have to drop down to the native mach_port_t API.

Don’t do this on whim. [more...]

Recovering From a Failed ZFS Root Mirror Disk Recovering From a Failed ZFS Root Mirror Disk

Posted by smokris on 2010.11.14 @ 18:13

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Hypothetical. Say, for example, you’ve got a ZFS mirror on disk0 and disk1, from which your Nexenta system boots. A year or two later, disk0 crashes, and starts spewing messages such as the following:

 ahci: [ID 860969 kern.warning] WARNING: ahci0: ahci_port_reset port 0 the device hardware has been initialized and the power-up diagnostics failed

Shortly thereafter there’s a storm and the power goes out for several hours and drains your entire humongous UPS, and when the power finally comes back on, the system won’t boot — it stops at the grub prompt; issuing a standard boot command fails. [more...]

A Tale of Two Chairs A Tale of Two Chairs

Posted by mradcliffe on 2010.02.13 @ 11:11

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It was the best of products and it was the worst of products. It was a tale of one man trying to find an affordable chair.

Several years back I shopped at WalMart and bought a card table with four folding chairs for around $50. I was really disappointed because I didn’t think a card table would be worth more than $30 or so. This story however is not about the card table, but about chairs. [more...]

Release: Move Message To Sent Folder 1.2 Release: Move Message To Sent Folder 1.2

Posted by smokris on 2009.11.20 @ 14:00

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Move to Sent Menu Screenshot

  • Works on Snow Leopard (with Mail.app running in either 32bit or 64bit).
  • After moving a message, automatically selects the following message (instead of selecting nothing).

Mailbundle attached.


Steve Mokris is a developer at Kosada, Inc.

electro-music 2009: the videos electro-music 2009: the videos

Posted by smokris on 2009.11.07 @ 14:08

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mythical