loevborg

28 ms·

211.
by loevborg 10y ago
With its configuration layers, menmonic RSI-friendly key combinations and high discoverability, Spacemacs is one of the truly innovative developments in the world of editors (whether you prefer Vim-style keybindings or not). If you're
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by loevborg 10y ago
I think the problem, really, is mutability, which leads to pretty unintuitive results. The same is true for javascript. For example at first glance you'd expect var xs=[]; for (var i=0; i<10; i++) {xs.append(function(){return
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by loevborg 10y ago
Same in javascript: var fns=[]; for (var i=0; i<3; i++) { fns.push(function(){return i}); }; fns.map(function(x) { return x.call(); }); Returns [ 3, 3, 3 ]
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by loevborg 10y ago
Fy | Berlin, Germany | Remote possible | freelancer preferred Android developer Fy is building the end-to-end mobile marketplace for emerging indie brands. We’re redefining how people discover and shop on mobile by building the most addicti
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by loevborg 10y ago
Speak for yourself. Some people are happy to pay high income taxes in return for stability, good schools and health care and a (more) equitable society.
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by loevborg 10y ago
I also just signed up, would love to try this out.
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by loevborg 10y ago
The article may not be news for you, but it doesn't pretend to be a comprehensive guide: it introduces common issues and explains their relation through an experience report. We do need to talk more about garbage collection. Many devel
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by loevborg 10y ago
Thanks for writing this, I agree especially with the first point. Scott Oaks's "Java Performance" [1] does a good job of explaining the different GC's available in the JVM. He also goes into the many, many GC-related JVM
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by loevborg 10y ago
I agree with most of the recommendation in this article (thanks for publishing it!), but the advice about futures should be taken with a grain of salt. You need to be careful with futures because they swallow exceptions. However, the soluti
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by loevborg 11y ago
I use http://docs.openstack.org/infra/jenkins-job-builder/ , which is great as well: Jenkins configuration in a simple YAML file under source control.
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by loevborg 11y ago
This is not true. Some platforms, such as Clojure, are usually very stable once released, and there is rarely the need for point releases, as the code was stabilized during the alpha/rc periods.
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by loevborg 11y ago
Yes, unfortunately Clojure startup performance problems are home-grown and cannot be blamed on the JVM. On the other hand, once a Clojure repl is running, you can keep adding things without recompiling or even losing state, which can be a h
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by loevborg 11y ago
"Clojure Applied" covers transducers.
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by loevborg 11y ago
I would encourage you to start by learning Ansible's yaml syntax, which really goes a long way and which represents a lot of best practices in the devops world, such as immutability, configurability and config file templating. I have y
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by loevborg 11y ago
Ansible is probably the single most useful tool for doing working with servers today. It somehow manages to be simple and very featureful at the same time. Personally, a good chunk of my effectiveness in workings with servers and cloud prov
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by loevborg 11y ago
Prismatic Schema is wonderful. One useful property is that a schema is just a regular data structure (often a map). So you're free to use regular data structure processing functions: (def Customer {:customer-id s/Int, :addre
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Day of Datomic: a comprehensive Datomic workshop(vimeo.com)
1 points by loevborg 11y ago|0 comments
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by loevborg 11y ago
I like it, thanks for building it! So far I've used csvkit ( https://csvkit.readthedocs.org/en/0.9.1/ ), which is quite powerful. Can `rei` also parse the header row of CSV files to automatically assign names t
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by loevborg 11y ago
Yes, in my mind this is the way to go (the other alternative, probably unviable, being scsh https://github.com/scheme/scsh ). I recently made a decision not to write any bash scripts that include a conditional or loop;
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by loevborg 11y ago
csvkit is excellent. I like `csvlook` for display csv files in the terminal. Can anyone recommend an easy way to convert csv to xls on Linux? I know that libreoffice and gnumeric can do it in headless mode, but it seems terrible overkill.
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by loevborg 11y ago
It's worth noting that, although Clojure is undoubtedly dynamically typed, it does more extensive compile-time checking than, e.g., Python or PHP. For example ;; clojure (let [colour :red] (f color)) will throw a compile-t
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by loevborg 11y ago
The problem is real. Reading assignments are much longer and often more challenging in the humanities than in the sciences. If you study history or sociology or philosophy, you're expected to read long and (initially) seemingly incompr
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by loevborg 11y ago
Yes, please do that!
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by loevborg 11y ago
I'll recommend Software Engineering Radio ( http://www.se-radio.net/ ). The interviewers are a bit uneven, but the topics and interviewees mostly interesting. A vast backlog, too! Other than that, my main source of infor
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by loevborg 11y ago
Can you elaborate a bit on this aspect? In which way is it easier to deploy than Spark/Hadoop/...?
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by loevborg 11y ago
As I understand it, the corresponding section of the nixpkgs manual is being written as we speak; when this is done, it should reflect the new haskell infrastructure which was merged a few months ago (no longer called haskell-ng any more bt
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by loevborg 11y ago
Maybe it was actually an OPTION/GET combination? In that case, it's actually useful that Postman is running in Chrome because it shares the same environment and constraints.
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by loevborg 11y ago
Seconding the recommendation. It's a beautiful movie about the friendship about a boy and a bird (also selected as part of the Sight & Sound Top 250 list of best movies of all times).
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by loevborg 11y ago
Well, the advantages are more evident when you generate HTML dynamically from any source. Typically the data you want to render will already be passed in in the form of Clojure data structures (sequences). With hiccup syntax, all you need t
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by loevborg 11y ago
For my money, hiccup (and thus reagent ) get the syntax for generating HTML trees right. It's one of those things that I always thought didn't matter, until I tried it. Something that is very useful is that hiccup automatically

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