Samsung SMH7178SME charcoal filter replacement tip

I’ve been in my new condo for 4 months now, and as always when you move into a place, you keep finding out things. I now know what the mystery switch in the hall is supposed to do: it’s for a wall sconce that the previous owner removed from the dining room wall. This results in their being no lighting at all in the dining room other than light from the kitchen. The wall sconce at the bottom of the stairs to the upper bedroom was very pretty, but it was open at the top, so if you turned on the light to go downstairs at night, you got bare bulb right in the eye. I’ve since replaced it with a nice cylindrical fixture from Lowe’s that is closed at the top. The light switches feel a bit worn, and I’ve been replacing them one by one with the flat rocker-style switches, which fit the modern style of the place better anyway.

I also have an over-the-stove microwave that vents inside rather than out. Not optimal, but I’m used to that from my old place in Redwood Shores, so this isn’t a big deal. It’s a Samsung model SMH7178SME, very pretty – all stainless steel, with a cute little flap that tilts out when the vent fan’s running, and closes when it’s not so you have a smooth continuous surface when it’s off. Feature-wise, I prefer the GE models, but this one is perfectly fine, if a bit on the high-powered side.

Being at the personal altitude I am, I couldn’t help noticing that when the fan was running, I could see that the grille inside the flap was fairly gunked up with dust trapped in greasy residue. That didn’t seem right, so I (finally) this week downloaded the manual to check out the right way to clean it.

After reading through, I discovered another little gotcha from he previous owner: both the grease filters and the charcoal filter were missing. (I’m guessing they were horrible and she just removed then instead of replacing them. Very much in line with just removing the wall sconce and conveniently forgetting there was a $2000 bill for deck repairs she hadn’t paid.)

I was able to pick up replacements from PartSelect.com (half the price of Sears Parts Direct – sorry, Sears!). They sent the filters in a bubble envelope, which wasn’t really quite enough protection. The filters got bent up a bit in transit. I was able to straighten the grease filters out sufficiently to get them to fit properly, and the charcoal filter was hefty enough that it was okay.

Installing it, however, was a different issue altogether. The manual says you need to remove two screws at the top of the microwave and then “pull off the grille” to access the place where the filter goes. It leaves out that you need to push the grille to the left first to get the tabs at the bottom to unseat!

Once this is done, you can simply pull the whole grille assembly off toward you to pop it off the front of the microwave, and follow the rest of the instructions from the manual – there’s a little place to plop the filter into, where it sits at an angle, tilted toward you.

Putting the grille back was challenging until I hit on opening the flap so I could see inside and line up the bottom tabs; after that it was less than a minute to all back together again.

I’ll try it out later today when I make a batch of pasta sauce and see how well it works to disperse odors. I don’t mind my house smelling of good food; I just like the choice of whether it does or not.

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xmonad on OS X Mavericks

I installed XQuartz today, and while looking around for a low-distraction window manager, I came across xmonad. It looked interesting, and I started following the installation instructions and found they were out of date. Here’s an updated set of instructions for installing xmonad.

  1. Install XQuartz.
  2. Install homebrew if you don’t already have it.
  3. brew update
  4. brew install ghc cabal-install wget
  5. cabal update
  6. export LIBRARY_PATH=/usr/local/lib:/usr/X11/lib
  7. cabal install xmonad
  8. Launch XQuartz and go to Preferences (command-,). Set the following:
    •  Output
      • Enable “Full-screen mode”
    •  Input
      • Enable “Emulate three button mouse”
      • Disable “Follow system keyboard layout”
      • Disable “Enable key equivalents under X11”
      • Enable “Option keys sent Alt_L and Alt_R”
    •  Pasteboard
      • Enable all of the options

monad has been installed in $HOME/.cabal/bin/xmonad. You now need to create an .xinitrc that will make XQuartz run monad. Edit ~/.xinitrc and add these lines:

[[ -f ~/.Xresources ]] && xrdb -load ~/.Xresources
xterm &
$HOME/.cabal/bin/xmonad

You can now launch XQuartz; nothing seems to happen, but press command-option-A and the xmonad  “desktop” (one huge xterm) will appear, covering the whole screen. Great! It’s using the default teeny and nasty xterm font, though. Let’s pretty it up a bit by making it use Monaco instead. Edit ~/.xresources and add these lines:

xterm*background: Black
xterm*foreground: White
xterm*termName: xterm-color
xterm*faceName: Monaco

Quit XQuartz with command-Q, and then relaunch, then hit command-option-A again to see the XQuartz desktop. The terminal should now be displaying in Monaco.

At this point, you should take a look at the guided tour and get familiar with xmonad. If you’re looking for a distraction-free working environment, this might be good for you. I’m going to give it a try and see how it works out.

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Shellshock scanner

So I had a bunch of machines with a standard naming convention that I needed to scan for the Shellshock bug. Since I just needed to run a command on each one and check the output, and I had SSH access, it seemed easy enough to put together a quick script to manage the process.

Here’s a skeleton of that script, with the details on what machines I was logging into elided. This does a pretty reasonable job, checking 300 machines in about a minute. You need to have a more recent copy of Parallel::ForkManager, as versions prior to 1.0 don’t have the  ability to return a data structure from the child.

$|++;
use strict;
use warnings;
use Parallel::ForkManager 1.07;

my $MAX_PROCESSES = 25;
my $pm = Parallel::ForkManager->new($MAX_PROCESSES);
my @servers = @SERVER_NAMES;
my %statuses;
my @diagnostics;
$pm-> run_on_finish (
    sub {
        my($pid, $exit_code, $ident, $exit_signal, $core_dump,
           $data_structure_reference) = @_;
        if (defined($data_structure_reference)) { 
            my ($host_id, $status, $results) = @{$data_structure_reference};
            if ($status eq 'Unknown') {
                push @diagnostics, $host_id, $results;
            } else {
                push @{ $statuses{$status} }, $host_id;
            }
        } else { 
            warn qq|No message received from child process $pid!\n|;
        }
    }
);

print "Testing servers: ";
for my $host_id (@servers) {
    my $pid = $pm->start and next;
    my $result = << `EOF`;
ssh -o StrictHostKeyChecking=no $host_id <<'ENDSSH' 2>&1
env x='() { :;}; echo vulnerable' bash -c "echo this is a test"
ENDSSH
EOF
    my $status;
    if ($result =~ /Permission denied/is) {
       $status = q{Inacessible};
    } elsif ($result =~ /key verification failed/s) {
       $status = q{Key changed};
    } elsif ($result =~ /timed out/is) {
       $status = q{Timed out};
    } elsif ($result =~ /vulnerable/s) {
           $status = q{Vulnerable};
    } elsif ($result =~ /ignoring function definition attempt/s) {
       $status = q{Patched};
    } elsif ($result =~ /Name or service not known/s) {
       $status = q{Nonexistent};
    } else {
       $status = q{Unknown}
    }
    print "$host_id, ";
    $pm->finish(0, [$host_id, $status, $result]);
}
$pm->wait_all_children;
print "done!\n";
for my $status (keys %statuses) {
    print "$status: ",join(',', @{$statuses{$status}}), "\n";
}
print "The following hosts returned an undiagnosed status:",
      join("\n", @diagnostics), "\n";

Note that this doesn’t test the most recent version (#3) of the bug; I have modified it slightly to test for that, but that’s a reasonable exercise for the reader.

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Laundry part 3: solved

University Electric came through like champs. I found a 24″ GE unitized washer-dryer that would fit and that had generally positive reviews, checked that they were a GE dealer, called them up on last Tuesday, and asked if they could get it for me. “Yes. Saturday.” Well then. That’s faster than I expected. They called me Friday to let me know that yes, I was on the schedule 8-11 AM tomorrow. They arrived at 8:30, and they were done and I was taking care of the queued laundry by 9:30.

All in all a very satisfactory experience; I do recommend that you figure out what you want yourself, though –  the last-year’s Bosch that they had would have been fine, I’m sure, but the reviews were too up-and-down for me to feel comfortable spending almost $700 more than I would have for the original full-size pair I tried to get in here. I was also a bit doubtful about getting service.

The new machine is a 2.0 cu. ft. washer/4.0 cu ft. dryer, so it’s not large, but neither is it hideously small. Seems to do a fine job both washing and drying. It has a 240V vented dryer, so it can actually manage to dry the clothes, getting around the problem that people were complaining about the non-vented and 120V dryers. Doing a good job so far; I’ll wait for a few months’ experience before I try to rate it.

 

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Laundry, part 2, bicycles, and too much sun

First, if you read my blog, and you send music to stillstream.com, please note that my address has changed; check the stillstream.com site for the new address. The new tenant in my old apartment is quite confused by the CDs he’s getting even though I’m set up forwarding for my mail. Now on to the trivia of everyday life.

So I still haven’t actually gotten anything into the new place to do laundry with. Obviously I’m going to need to do this sometime soon as I cannot wait until I run out of underwear to make the decision on this. Well I can, but I won’t be very popular.

So today I am headed over to University Electric in Santa Clara to see what they can do for me in terms of a washer-dryer that will actually fit into the space that I have. It looks like I’m either going to have to go with a stacked unit similar to the one I had in here before (I wouldn’t wash anybody’s clothes in that, and I suppose it’s just as well the Best Buy guys took it away), or I’m going to have to go with a European washer and dryer. Those are still not very popular here in the US, so I don’t have a very good basis on which to judge them. The ratings tend to be all over the place, from “oh my God best washer ever” to “this is a terrible piece of junk and I wasted my money and I hate life”, so it’s difficult to get a bead on exactly how good or bad they are.

Sorry – just got distracted by a hummingbird in the tree outside the window. Where was I?

I also made a slight misjudgment as far as the crime rate in the local neighborhood. Understand, the place is safe to walk around in, even at night,but there is apparently a potential for petty theft. (Apparently there’s a problem with some of the local high school age kids.) When I arrived, I put my bicycle in the bicycle rack inside the parking garage, and the rest of the bicycles didn’t seem to be locked up. So I figured, “Oh, this must be plenty secure then.” and left it unlocked and didn’t think anything further about it. About a week later I came home, thinking, ” hey, I should probably take my bike out for a ride today,” and…no bike. Apparently during the time when the outside of the place was being painted someone came into the garage and lifted my bicycle.

Not really happy about this because I really did like that bicycle quite a lot – it wasn’t the world’s most wonderful or expensive bicycle but it was my bicycle. (It may have been one of the local homeless folks, and in that case I don’t feel quite so bad, but I really wasn’t planning to give my bicycle away – I was planning to ride it.)

A neighbor happened to have a what looks like 1990s-vintage Specialized Ground Control bicycle sitting in his garage which he gave me; according to the folks at REI when I took it in to see what repairs it needed, it’s not worth repairing. I’m going to check in with a local Specialized bicycle shop and see if they have a different take on this; it looks like a really nice mountain bike.  If it’s not too terribly expensive to fix up I actually kind of like it. Looks like it’ll need new front forks and probably a new rear shock; the tires are probably also going to need replacing and the brake pads are shot… Okay, so the frame is in good shape…

The REI guy said that I probably ought to consider saving up for a new bike instead because he could probably get me into something for around $200-300,  which I’m guessing means that he thought it would be at least that much to fix it. I’ll get a second opinion today at Mike’s Bikes, which is a Specialized shop, and if they say the same, I’ll consider the bike a lost cause, and take it over to Goodwill to drop off.

The other thing today is that I realized that the clerestory windows I have in my main room, beautiful as they are, really let a lot of sun in. I really haven’t spent enough time here to this point to notice this. The AC cools the place off again okay, but they’re going to have to be blocked off at least part of the time; I got toasted enough by the hot sunlight that I needed to put on some anti-sunburn lotion and drink a lot of water. I need to talk to my real estate agent and see if putting in remote-controlled blinds for those windows is a good idea, or if I’ll have to take them down again when I want to sell the place, In which case it’s not worth doing, And I suppose I have to check with the HOA as well and make sure that’s this is not breaking one of the covenants.

Anyway overall the new house is really quite nice and livable, or it least it will be as soon as I get all of these bloody boxes out of here. Still in the process of unpacking, and there’s always more stuff you find out you have to have, bring in, assemble, and then get rid of the boxes from that too. My weekends will not be idle for a while yet.

Off to the appliance store; back later.

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Best Buy and appliances: avoid

If this had not actually happened to me I would say it had to be made up, but this is a precise report of exactly how badly Best Buy managed to handle a recent attempt to purchase a new washer and dryer.

I spent quite a lot of time researching and finally picked out a washer and dryer for my new place. I did make a mistake as far as size; the units I picked would have fit, but they didn’t leave enough clearance on either side. So I’ll own up to that.

Delivery was on July 19th. Install crew number 1 removed the old washer/dryer combo (side note: if they do not install the new unit do not let them take the old one). They looked at the taps and said, “oh, hey, those look like they might be leaking, you need to get that checked. We can’t install this.” So I am left with no working washer and dryer, and the new ones in the middle of my floor. I get the plumber in, he looks and says, “yep, those need tightening up”. He fixed them, did a pressure test, all good.

I call Best Buy, they can’t get anyone out for a week. Washer and dryer in the middle of the living room.

Second install crew comes, says, “oh, you didn’t buy the installation stuff from Best Buy, we can’t install this”. Despite the fact that the stuff in question was identical to the Best Buy materials. They refused to install it even with my parts if I said fine, I don’t care, I just want working appliances. Nope. They measured and said “It’ll stick out about 3 inches, is that OK?” Fine by me if I can wash my clothes. Washer and dryer still in the living room. I’m starting to think of them as an art piece by this point.

I go to Best Buy and buy the parts they say I need. Three more days before install crew 3 comes out.

Install crew three arrives. “Oh, we can’t install this, it won’t fit.”

I am at this point rendered speechless. I call dispatch and tell them, “you have two guys and a truck here who refuse to install the appliances. Fuck this. I want them gone, now.”

“We can’t do that. We’ll have to send another crew.”

At this point it was lucky I was unarmed. Another two days, crew #4 shows up and takes them away. I call dispatch, who assures me that they’ll do a refund as soon as they appliances get back to dispatch.

It’s August 1st now, in case you’re counting.

I get the return letter on Saturday, and figure it’ll take till Monday. So I wait. Monday, no refund. Tuesday, no refund.

I call.

“You’ll have to go to the store where you purchased the item to finish the return.”

I bought it on the Internet, so I didn’t buy it in a store.

Still have to go to the Santana Row Best Buy to get my refund.

Amazon, those guys are not.

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ETL into WordPress: lessons learned

I had a chance this weekend to do a little work on importing a large (4000 or so articles and pages) site into WordPress. It was an interesting bit of work, with a certain amount learning required on my part – which translated into some flailing around on to establish the toolset.

Lesson 1: ALWAYS use a database in preference to anything else when you can. 
I wasted a couple hours trying to clean up the data for CSV import using any of a number of WordPress plugins. Unfortunately, CSV import is half-assed at best – more like about quarter-assed, and any cleanup in Excel is excruciatingly slow.
Some of the data came out with mismatched quotes, leaving me with aberrant entries in the spreadsheet that caused Excel to throw an out-of-memory error and refuse to process them when I tried to delete the bad rows or even cells from those bad rows.
Even attempting to work with the CSV data using Text::CSV in Perl was problematic because the site export data (from phpMyAdmin) was fundamentally broken. I chalk that partially up to the charset problems we’ll talk about later.
I loaded up the database using MAMP, which worked perfectly well, and was able to use Perl DBI to pull the pages and posts out without a hitch, even the ones with weirdo character set problems.
Lesson 2: address character set problems first
I had a number of problems with the XMLRPC interface to WordPress (which otherwise is great, see below) when the data contained improperly encoded non-ASCII characters. I was eventually forced to write code to swap the strings into hex, find the bad 3 and 4 character runs, and replace them with the appropriate Latin-1 substitutes (note that these don’t quite match that table – I had to look for the ”e2ac’ or ‘c3′ delimiter characters in the input to figure out where the bad characters were. Once I hit on this idea, it worked very well.
Lesson 3: build in checkpointing from the start for large import jobs
The various problems ended up causing me to repeatedly wipe the WordPress posts database and restart the import, which wasted a lot of time. I did not count that toward the overall time needed to complete when I charged my client. If I had, it would have been more like 20-24 hours instead of 6. Fortunately the imports were, until a failure occurred, a start-it-and-forget-it process. It was necessary to wipe the database between tried because WordPress otherwise very carefully preserves all the previous versions, and cleaning them out is even slower.
I hit on the expedient of recording the row ID of an item each time one successfully imported and dumping that list out in a Perl END block. If the program fell over and exited due to a charset problem, I got a list of the rows that had processed OK which I could then add to an ignore list. Subsequent runs could simply exclude those records to get me straight to the stuff I hadn’t done yet and and to avoid duplicate entries.
I had previously tried just logging the bad ones and going back to redo those, but it turned out to be easier to exclude than include.
Lesson 4: WordPress::API and WordPress XMLRPC are *great*.
I was able to find the WordPress::API module on CPAN, which provides a nice object-oriented wrapper around WordPress XMLRPC. With that, I was able to programmatically add posts and pages about as fast as I could pull them out of the local database.
Lesson 5: XMLRPC just doesn’t support some stuff
You can’t add users or authors via XMLRPC, sadly. In the future, the better thing to do would probably be to log directly in to the server you’re configuring, load the old data into the database, and use the PHP API calls  directly to create users and authors as well as directly load the data into WordPress. I decided not to embark on this, this time, because I’m faster and more able in Perl than I am in PHP, and I decided it would be faster to go that way than try to teach myself a new programming language and solve the problem simultaneously.
Overall
I’d call this mostly successful. The data made it in to the WordPress installation, and I have an XML dump from WordPress that will let me restore it at will. All of the data ended up where it was supposed to go, and it all looks complete. I have a stash of techniques and sample code to work with if I need to do it again.
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Bluetooth, LineIn, Soundflower: talking over Skype and playing music

Someone who wants to teach dance classes online asked me if there was a reasonable way (i.e.., without spending a lot of money) to set up a Skype link that can be used for both music and a wireless microphone setup.

The plan is to put something together that allows her to

  • Get far enough away from the camera that she can be seen head to toe (being able to see the footwork is important) and with a wide enough angle that she doesn’t have to dance unnaturally in one spot.
  • Send iTunes output and her voice over the line at the same time to one or more people,  in sync to the music.
  • Have some kind of a wireless mic to be able to communicate to her students without shouting.
  • Be able to hear her students talk back without their hearing their own voices delayed, or her hearing her own voice, delayed.

This turns out to be more complicated than it might seem. The iSight camera doesn’t work very well for this; its field of view is quite narrow, and it’s very difficult to adjust it so that it pointed properly on top of that. This was relatively easy to solve: a Logitech HD Pro 920 works fine for both the wide-angle and head-to-toe issues; it can be mounted on a tripod (it has the necessary threading to mount on a standard photo tripod), and after an upgrade to a more powerful laptop – her 2008 MacBook Air was just not cutting it! – the video issue was solved.

The audio issue was thornier. Originally, I hit up Sweetwater Sound for a real wireless mic setup; after realizing this was going to be well north of $300 once I got the mic, the base station, and the computer interface to actually hook it up with, and that this was going to be a lot of different hardware issues to deal with as well, I decided I’d better scout around for a better option.

I was stuck until the instructor suggested a Bluetooth headset instead. It’s a reasonable, good-enough audio input channel at 8KHz – she wants to talk across it, not record studio-quality audio, so a little bit tinny is OK – and it’s definitely wireless. After a bit of investigation, I settled on the Jawbone ERA as the most-likely-workable option. The ERA is light, small, fits tightly (important for a dancer) and is the current best headset suggestion from Wirecutter, who I have learned to trust on stuff like this. It’s easy to connect a Bluetooth headset to OS X (getting it to talk properly to the software’s a different issue, see below). This takes a lot of hardware complication out of the way. Skype supports Bluetooth, so I thought I’d solved the problem.

Unfortunately, an audio test with the music and voice both going through the Bluetooth mic showed me I’d have to get more creative; the music was either inaudible or distorted (that 8KHz bandwidth made it sound hideous, when you could hear it at all). It needed to be audible and undistorted if it was going to be possible for a student on the far end to use it to dance along with.

A lot of Googling finally led me to thisevilempire’s blog entry on how to play system audio in Skype calls on OS X. This got me part of the way: I had, according to tests with the Skype Audio Tester “number”, gotten the audio to play nicely across the link, but I was getting a half-second delay of my voice back on the same channel, which made it hard to talk continuously. Not good enough for an instructor.

More searching found a post on Lockergnome spelling out how to transmit clean audio, overlay voice,  and hear the returned call without an echo. Here’s how:

  1. Install Soundflower and LineIn, both free.
  2. Make sure the Bluetooth headset is on.
  3. Open the Sound preference pane in System Preferences.
  4. Set the
    1. Jawbone ERA as the input device
    2. Soundflower (64ch) as the output.
  5. Duplicate LineIn in the Applications folder, and rename both copies: one to “LineIn Bluetooth” and the other to “Bluetooth System”. The names aren’t important; this just so you can tell them apart.
  6. Launch both copies of LineIn. You’ll need to drag one window aside to reveal them both; they initially launch in exactly the same spot.
  7. Choose the “LineIn Bluetooth” instance in the Dock, and set
    1. Input to “ERA by Jawbone”
    2. Output to Soundflower (2ch).
    3. Click the “Pass thru” button.
  8. Select the other instance, “LineIn System”, and set
    1. Input to Soundflower (16ch)
    2. Output to Soundflower (2ch).
    3. Click the “Pass thru” button.
  9. Run Soundflowerbed (installed in the Applications folder by the Soundflower install). In the menu bar, click on the little flower icon, and
    1. Select “None” under Soundflower (2ch)
    2. Select “Built-in Output” under Soundflower (16ch).
  10. Run Skype, and open its preferences.
    1. Select “Soundflower 2ch” in its Microphone pulldown, and leave everything else alone.
    2. If you have an alternate camera attached, switch the Camera pulldown to the appropriate camera.

You should now be able to make a Skype call, and play music from iTunes, DVD Player, or Youtube over the wire at full fidelity, and talk at the same time. You should hear the far end’s voice on your  speakers, along with the music you’re sending across (undelayed).

Try to keep the headset away from the speakers to minimize the chances of feedback.

It’s not all that  difficult; it’s just the tricky bits of being able to reroute the audio internally via the two LineIn instances and Soundflower. Getting those tricky bits right is the difficult part.

I’ve tested this with the Skype test call and it seems to have worked; the big test will be the full-up video camera plus the streaming audio. We’ll give that a shot soon and I’ll follow up on whether the Bluetooth mic is good enough, or if a better mic is needed.

Update: Undoing the process!

It’s necessary to restore the normal audio routing after the call; you can do this with System Preferences.

  1. Open System Preferences and select Sound.
  2. Set Input to Internal Microphone. If you’re wearing the ERA, it will make a little descending bleep to let you know it’s been disconnected.
  3. Set Output to Internal Speakers.
  4. Quit both copies of LineIn.
  5. Check the Soundflowerbed menu; it should have both Soundflower 2ch and SoundFlower 64ch pointing to None. Quit Soundflowerbed.
  6. Turn off the Bluetooth headset; put it on its charger for a while.
  7. Quit Skype.

You should be all set.

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Mojolicious Revolutions

3rd in my series of talks at SVPerl about Mojolicious; this one reviews using the server-side features for building bespoke mock servers, and adds a quick overview of the Mojo client features, which I had missed until last week. Color me corrected.

 

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Pure majority rule considered harmful

I’ve been discussing an issue on Perlmonks over the past couple days; specifically the potential for abuse of the anonymous posting feature. I’ve seen numerous threads go by discussing this, most of which have focused on restricting the anonymous user. Since the anonymous user’s current feature set seems to be a noli me tangere, I proposed an alternative solution similar to Twitter’s blocking feature. One of the site maintainers very cordially explained why my proposal was not going to be adopted, and in general I’d just let this drop – but I received another comment that I can’t just let pass without comment. To quote:

I’m saying “This isn’t a problem for the overwhelming majority, therefore it is not a problem.”

I’d like to take a second and talk about this particular argument against change, and why it is problematic. This is not about Perlmonks. This is not about any particular user. This is about a habit of thought that can be costly both on a job-related and personal level.

Software engineering is of necessity conservative. It’s impossible to do everything that everyone wants, therefore we have to find reasons to choose some things and not others. And as long as the reasons are honest and based on fact and good reasoning, then they are good reasons. They may not make everyone happy (impossible to do everything), but they do not make anyone feel as if their needs are not being carefully considered. But, because we’re all human, sometimes we take our emotional reactions to a proposal and try to justify those with a “reason” that “proves” our emotional reaction is right.

In this case, what is said here is something I’ve seen in many places, not just at Perlmonks: the assumption that unless the majority of the people concerned have a problem, there’s no good reason to change; the minority must put up with things as they are or leave. Secondarily, if there is no “perfect” solution (read: a solution that I like), then doing nothing is better than changing.

There is a difference between respectfully acknowledging that a problem exists, and taking the time to lay out why there are no good solutions within the existing framework, including the current proposal, as the maintainer did – and with which I’m satisfied – and saying “everyone else is happy with things as they are”, end of conversation.

The argument that the majority is perfectly happy with the status quo says several things by implication: the complainer should shut up and go along; the complainer is strange and different and there’s something wrong with them; they do not matter enough for us to address this.

Again, what I’m talking about is not about Perlmonks.

As software engineers, we tend to lean on our problem-solving skills, inventiveness, and intelligence. We use them every day, and they fix our problems and are valuable (they are why we get paid). This means we tend to take them not only to other projects, but into our personal lives. What I would want you to think about is whether you have accepted that stating “everyone else is happy with things as they are” is a part of your problem-solving toolkit. The idea that “the majority doesn’t have a problem with this” can morph into “I see myself as a member of the majority, so my opinions must be the majority’s opinions; since the majority being happy is sufficient to declare a problem solved, asserting my opinion is sufficient – the majority rule applies because I represent the majority”.

This shift can be poisonous to personal relationships, and embodies a potential for the destruction of other projects – it becomes all too easy to say the stakeholders are being “too picky” or “unrealistic”, or to assume that a romantic partner or friend should always think the same way you do because “most people like this” or “everybody wants this” or “nobody needs this” – when in actuality you like it or want it or don’t need it. The other person may like, need, or want it very much – and you’ve just said by implication that to you they’re “nobody” – that they don’t count. No matter how close a working or personal relationship is, this will sooner or later break it.

Making sure you’re acknowledging that what others feel, want, and need is as valid as what you feel, want, and need will go a long way toward dismantling these implicit assumptions that you are justified in telling them how they feel and what should matter to them.

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