It’s hard to go past eBay for a second-hand laptop (full disclosure – I own some shares in eBay). There’s a huge range, and it tends to be the outlet of choice for ex-corporate machines which are replaced on a regular cadence – more regularly than most consumers would replace theirs.
But buying a second-hand Latitude can be a bit of a lottery if you don’t know what you’re getting, as the lines are confusing with many different models. Here I’ll try to break it down, so you can make a more informed decision.
I didn’t expect to get anywhere near 6 years from the mac, as it’s not exactly upgradeable (you can replace the SSD, but that’s it). Modern macbooks are even worse – even the SSDs are soldered. Thus, you’d better anticipate your needs over the lifetime of the machine, because once you click buy, that’s the specification it will have for life.
The Latitude E4300 I had before it lasted 5 years, which was also very good. Back then, laptop technology was improving noticeably with each generation, but it’s fair to say that Intel’s dominance and complacency in the x86 CPU market resulted in marginal gains between generations. You could skip 3 generations and barely notice a performance increase.
Fortunately things have now changed. AMD’s release of its Ryzen processors a couple of years ago gave Intel a much-needed kick, and now we suddenly have 4 and 6-core designs in 15W power envelopes. The improvements over Sandy Bridge and Haswell are now substantial and easily warrant an upgrade.
Thus, the Macbook is starting to feel slow. It’s specs are:
Core i5 4288U 2.6ghz (dual-core)
8GB of ram is what I’d consider the bare minimum – acceptable for browsing but not really software development or content creation. The 512GB SSD is still serviceable, but at ~700MB/s read and write, it is rather slow compared to modern NVME drives which can top 3,000MB/s in ideal conditions. But the performance of the 28W dual-core i5 is probably what’s driving this upgrade the most.
So in late-2019 I started shopping for a new portable laptop to replace the macbook. My requirements are:
At least 4-cores
At least 16GB ram
At least 512GB of SSD storage (pref 1TB)
To cut a long story short, this time around I have gone back to the future and bought a Dell Latitude instead of another Mac.
At work we have a very large and highly active repository which contains the majority of our company’s code. Despite regular pruning and garbage collection, this repo can get rather slow, and the asynchronous git commands run by zprezto often get in the way of actual work, like commits, by holding locks at inopportune times.
Thus, selectively disabling the git prompt for some repositories makes a lot of sense, as the cost outweighs the benefit if it’s constantly getting in the way.
I couldn’t find direct instructions for doing this online, but fortunately the code is easy to parse; there’s a check for a git config option here.
As git configuration can be on a per-repository basis, all you need to do is run the following command from your giant repo to disable the git prompt:
git config --bool prompt.showinfo false
And you’ll still see the git status information on other repositories without this config option.
Note, this will obviously work only for themes that use the built-in git module, but that should be most of them.
FlexPlus is Nationwide’s premium paid-for current account. For a fee of £10, which increased to £13 in 2017, you got mobile phone insurance, travel insurance, no-fee ATM withdrawals overseas, and 3% interest on balances up to £2,500. It’s been MoneySavingExpert’s recommended premium account for years now, and until recently was a great deal. Possibly a bit too good to be true.
A while ago I wrote a post about my backup solution and replacing Crashplan – a once great product I was a happy user of. It served pretty much all my backup needs in one product, but alas it was too good to last.
Eventually I settled on Duplicati on my home server backing up to Backblaze, and Urbackup to back up my various devices to the NAS. But since then a few things have changed:
The upgrade to Ubuntu 18.04 broke the Urbackup installation on my server. I never really got around to fixing it, so my device backups have been manual. Fortunately the server hosts the important stuff, and I don’t keep much on my devices that aren’t saved elsewhere, but it’s still not ideal.
Perhaps somewhat mitigating this for Mac clients, the Samba project released version 4.8.0, which includes support for MacOS time machine (see “Time Machine Support with vfs_fruit”).
Dropbox have started being dicks.
Er, yeah. Despite writing “I think that you should never use Dropbox for anything remotely private or sensitive”, words that I stand by today, I have not only been using Dropbox… but for private and sensitive things.
Today I read an article on Arstechnica (Right-wingers say Twitter’s “bias” against them should be illegal), and, as hot-button political topics such as this so often do, it spawned an interesting comment thread. Ars is a thoughtful, rational, and evidence-based site, so it should come as no surprise that the majority of commenters are of the same persuasion. So much so that the comment threads are occasionally more interesting than the original article.
The argument you often hear from the far right, is that refusing to publish or listen to their hate-speech amounts to censorship. By “censoring” their speech, the supposedly “tolerant” society is behaving like the Third Reich. Godwin’s law aside, this latest attempt by Trump and Co. to stop Twitter and other social media companies “silencing conservative voices”, runs along similar lines; they are arguing that bias in suppressing “conservative voices” should be illegal, in the name of free speech.
For some time now I’ve been a happy user of Adobe Lightroom. I brought it back when Lightroom 4 was released, skipped version 5, then paid to upgrade to 6.
Since then, Adobe has discontinued the perpetually licensed version. The only way to legally obtain Lightroom is by paying £120-240 per-year for one of their Creative Cloud subscriptions.
Unfortunately the new subscription model is a rather poor fit for my needs.
I want to state upfront that I don’t object to subscription-based pricing models for software in general. It makes a lot of sense from a development point of view, as maintenance and support costs don’t go away once the product is shipped. But in my opinion Adobe has reached too far, and is trying to steer customers towards cloud solutions for reasons that don’t really align with their best interests.
My reply to the answer thanked him for it, but mentioned that I think systemd is the right place to do this “sort of thing”. In reply to my reply, he told me that systemd is “absolutely the wrong place” to do this sort of thing, which is pretty strong language!
I think we’re approaching this from different perspectives here, so let’s break the problem down in general terms.
It’s hard to watch The Big Short, and not come away thinking that the odds are stacked against you as a would-be individual investor. It’s a great film that makes some very valid points, but leaves you thinking.
Surely if there are all these hedge funds that mismanage their clients’ money, and getting a seat at the big-boy’s table requires vast amounts of capital, there’s a gap in the market for cooperatively run mutual funds that actually act in their clients’ interests?
It turns out that there are already companies in this space, but the chances are you wouldn’t hear about them from a financial advisor.
This blog post is a follow-up to It’s Time to Ditch Gmail. It began as a review of Fastmail, and my experience of moving to it from Gmail, but I quickly found myself going on a tangent. Since privacy was the main driver in my decision to move to Fastmail, and using a custom domain is one of the ways that I protect my privacy, I figured it was important enough to warrant its own post.
One of the factors that made it easier to move away from Gmail is my use of a custom domain for most of my mail. Before moving to Fastmail, this domain was tied to a GSuite account which forwarded everything to my standard Gmail account. This made switching in anger much easier, as I had fewer accounts to log in to and update my email address, and those that were still pointing directly at Gmail tended to be older low-value accounts that I no longer use anyway.
In this article though, I want to take a detour to explain why I use a custom domain, and how it can aid your privacy. Continue reading →