So I installed IPython today. It was a bit of an adventure, so thought I’d document it here, in case it helps anyone else (including my future self, heh):
Installed Python 3.6 (the default, 2.7, included with macOS, isn’t new enough). This puts the “python3” executable on your machine, which you can invoke similarly to “python” (which will invoke the default OS-supplied Python, probably 2.7).
Got ‘pip‘. Note this was a convoluted process that involved copying some text from the pip website, pasting it into a text file, then executing that text file from python3 like so: ‘python3 get-pip.py’ (without the quotes). This yielded the ‘pip3.6’ executable, located here: /usr/local/bin/pip3.6
Used the ‘pip3.6’ executable to download ‘ipython’: /usr/local/bin/pip3.6 install ipython
Noticed that IPython looked like it installed correctly, but ‘ipython’ didn’t run from the command line immediately after that, and the installation path wasn’t noted anywhere in the installation output. Turns out, IPython added its installation location to my PATH via my .bash_profile file, but didn’t tell me. I reloaded my .bash_profile like this, and all was good: source ~/.bash_profile
Now I’ve got IPython! Invoke like this from the command line like this: ‘ipython’. Output looks like this:
Macintodffeb798:local me$ ipython
Python 3.6.3 (v3.6.3:2c5fed86e0, Oct 3 2017, 00:32:08)
Type ‘copyright’, ‘credits’ or ‘license’ for more information
IPython 6.2.1 — An enhanced Interactive Python. Type ‘?’ for help.In :
Specifies that the given port on the local (client) host is to be forwarded to the given host and port on the remote side. This works by allocating a socket to listen to port on the local side, optionally bound to the specified bind_address. Whenever a connection is made to this port, the connection is forwarded over the secure channel, and a connection is made to host port hostport from the remote machine. Port forwardings can also be specified in the configuration file. IPv6 addresses can be specified with an alternative syntax:
[bind_address/]port/host/hostport or by enclosing the address in square brackets. Only the superuser can forward privileged ports. By default, the local port is bound in accordance with the GatewayPorts setting. However, an explicit bind_address may be used to bind the connection to a specific address. The bind_address of ”localhost” indicates that the listening port be bound for local use only, while an empty address or ‘*’ indicates that the port should be available from all interfaces.
-N will disable the ability to execute a remote command.
So, I’ve moved in with my significant other (yay!), and part of that move is a reconfiguration of my office space. Part of this involves me examining things I’ve been holding onto for a while. Those things? Software packaging. Giant, shelf-space hogging, software packaging. Boxes, just filled with cardboard & plastic, so as to take up more space on retail shelves, so that they get noticed by consumers and picked up. I just recycled so much of that stuff.
Now that we’re in the age of electronic software distribution, that won’t be so much of a problem. That said, I couldn’t bear to part with my box for American McGee’s “Alice”, one of the first games I bought for the first computer I bought, all the way back in 2001. So there’s a part of me that regrets this loss of the physical manifestation of software, too. The future of software will be a colder place in that regard.
Boo! Hey all.
Been a while, yes, I know, what’s new right? But you’re all reading this with your RSS reader, right?
If you’re not, check out Google Reader. It’s a free, always-accessible web application made by Google, that makes keeping up with infrequently updated sites like this one, a snap. Instead of you having to check in on the website all the time for new content, it will do drudge work for you, and TELL YOU when there’s an update. Then you can read it, any any other sites you’ve “subscribed to”, right from within their user interface. Very handy. http://reader.google.com
(link will open in new window)
I’ve been doing well; very busy at work, which is a good thing to be sure in this economy. But it’s left little time for other activiities, such as writing here. I seem to have gotten either a spare moment, or I’m just taking a moment, to take a breath, so I thought I’d give you all an update.
Not even sure if I’ve mentioned it here before or not, and I’m too lazy to go check the archives; in any case, I’ve moved in with Joy and things are going well. I’m almost unpacked; there are a few boxes here and there but it’ll just take another couple hours of dedicated cleanup and I should be moved in!
One of the things I’ve been unpacking is my computer, my trusty old G4/733 Quicksilver. It recently had what I think is a videocard failure; thing is, I replaced the video card with what I thought was the stock card (ebayed for $15), and now it’s giving me a kernel panic upon boot. It’s got Tiger (10.4) installed on it, and I tried booting from a Leopard (10.5) install cd, but no dice. I’m suspecting the card I got from eBay was bad, so I’ll be looking for another shortly to see if I can get my computer up and going again. Optimally I’d like to have it working before the next OS X release is out (Sept?), so I can advertise it on Craigslist as having the “latest OS” 🙂
That’s all for now.. more to come later.
So, with luck you haven’t noticed any downtime– but over the weekend, I switched hosting services from GoDaddy to DreamHost. A big thank-you to my brother Davin for getting me started with my own domain, and managing it for me for the past three years 🙂
So far I am totally happy. I’d never transferred domain registrars before, and that went pretty smoothly (apparently the transfer process isn’t yet complete, but as far as I can tell it is). Transferring my Moveable Type 3.2 blog was also a super smooth process… all it took was bringing over the files, changing all GoDaddy-specific paths (ended up being about 15 files) and importing my Moveable Type database (previously dumped via GoDaddy’s database admin tool) and changing the mt-config.cgi file to point at the right DB path. Awesome.
My Gallery 1.5.5 install (see the “Photos” link on the sidebar over on the right if you’re reading this via the web… if you’re reading via RSS, I’m figuring out how to best configure an RSS feed for it.. you can see the current feed here 🙂 also came over super-easily; only needed to edit about two files. However there’s still an outstanding problem where viewing an album’s properties seems to fail in Safari but works in Firefox (odd). I’m about three years behind on Gallery so I’m just going to upgrade eventually.
Both apps now SCREAM. I am SO happy 🙂
Do you like melodic progressive house and/or trance? If so, you’ll probably enjoy the Solaris International Podcast with Solarstone + Agnelli & Nelson. It’s a weekly show and each episode is two hours long. Great driving/all round listening music. I’m really enjoying it, and if you like electronic music, I think you will too.
Just search for “solarstone” in the iTunes Store and you should see a listing for it under the “Podcasts” section. Nothing like free goodness. Alternatively, you can try clicking here 🙂
Thanks to Jeff for the recommendation.
I had this problem, and I have to say thanks to Apple for making their discussion forum available. Found the answer in about 30 seconds with one search for “password” within the iTunes category. The question:
Since updating iTunes to version 7.2, I am prompted to enter my password everytime I start iTunes. Previously, iTunes would load and go directly to the Store page or my library. I don’t recall changing any settings. Is this a new security feature in 7.2? If not, how can I avoid having to enter my password everytime I open iTunes?
And the response:
Just so you know, I was having this issue as well but on my Macintosh. It happened after I upgraded to iTunes 7.2 and/or Purchasing music at the same time.
Give credit to echobucket in another thread on this topic for solving the login request when starting iTunes 7.2. I’ve cut and pasted the procedure below:
Navigate to ~/Music/iTunes/iTunes Music/Downloads in your user home folder. If your downloads are already complete there should be nothing in that folder. If you see something like “list.plist” move it out of that folder onto the desktop or into the trash.
Thanks to Santijim for the solution — which worked like a charm — and to Ed Hayden for asking the question 😀
Remember me mentioning in a footnote that internet radio is facing a serious crisis, with operating costs set to go through the roof thanks to a new ruling by the Copyright Review Board (CRB)?
Well, here’s a more in-depth article about what’s going on, by Rusty Hodge, the general manager of my favorite internet radio station, soma.fm: The crisis facing internet radio.
So, shortly before the footnote post, I decided I’d try to contact my congressperson about the matter. There’s a slim chance he might read it and think about it, right?
Well guess what appeared in my inbox today?
May 2, 2007
Dear Mr. Greenwell:
Thank you for contacting me in support of Internet radio. It is good to hear from you.
As you know, starting May 15th, many music webcasters and radio stations across the country will end music broadcasts on the web because of a recent decision by the Copyright Royalty Board (CRB).
You will be pleased to know that I recently became a cosponsor of H.R. 2060, the “Internet Radio Equality Act.”
This legislation will reverse the recent CRB decision and change the royalty rate-setting standard that applies to commercial Internet radio royalty arbitrations so that it is the same standard that applies to satellite radio. For public radio, the bill sets a royalty standard designed for noncommercial entities.
Congress can prevent the CRB royalty from drowning Internet radio. It is my hope that we pass the Internet Radio Equality Act into law.
Thanks again for contacting me. Should you have any further questions or concerns, please do not hesitate to call on me again.
Member of Congress
How freaking cool is that?
Turns out a number of congresspeoples are going to be co-sponsoring the bill, which is great news. If your congressperson isn’t listed and you enjoy internet radio, get in touch and ask them to support H.R. 2060, the “Internet Radio Equality Act”.
Isn’t that exciting? Haha. So much for that daily posting thing, that just kind of fell apart — we got waaay to busy and I got waaay to tired, and those nights where I wasn’t tired, the hotel internet conked out.
So yeah. Who’s excited about the Canucks winning their series against the Stars? That was a tense game seven tonight — the last half of the third was full of ridiculous penalties, and there were more than a couple tense moments where Dallas nearly put the game into overtime. They ended up pulling their goalie though, and the Canucks managed to score twice more, finishing out the game 4-1 and taking the series 4-3. So now it’s onto Anaheim, which should prove to be a tough fight, with the Ducks winning three out of the last four games they’ve played against the Canucks.
Since we last spoke: Jeff and I explored a cave system in San Antonio (very cool) and ate at a couple more good restaurants, including a couple steakhouses, a big Mexican place downtown called Mi Tierra, and back to Sushi Zushi. And I picked up a few CDs too, which seems to be some kind of San Antonio tradition for me. I did the same thing last time I was there. This time around I explored a few of my favorite DJs from this years’ Ultra, picking up CDs from:
Danny Tenaglia – Global Underground 17 – London
Carl Cox – Global
John Digweed – Renaissance presents Transitions Vol. 2
I also picked up a fourth CD:
De-Phazz – Godsdog
One internet radio station that consistently amazes me is soma.fm‘s Groove Salad. Quite often, a song on that station will catch my ear*. And, when it does, I write it down. And De-Phazz had been written down enough times, that when I saw their album in the used-CD section, it caught my eye.
It’s described as electro-lounge, and all I can say is, I love it. It’s this jazzy, techno-tinged antique-yet-new music, and it’s cool as hell. My favorite track from it right now is called Happiness. Check it out, I think you’ll like it.
Well that’s probably a good spot to call it a night. With luck, more tomorrow.
Today’s photo comes from John and Ivee’s Sunday Morning Easter Breakfast.
*I’m strongly considering making a $50 donation to right now; a new ruling is threatening to put their operating costs through the roof.