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Reducing overhead of large S3 file syncs with s3cmd (Misc)
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snippets.bentasker.co.uk
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4 years ago
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eng
I make quite extensive use of s3cmd from s3tools , historically I found it much more usable than Amazon's own CLI (though that's since improved), so the habits set in. The sync functionality in particular is useful and I've written in the past about reimplementing it for encrypted incremental backups . The sync argument works much like rsync. It's utility for incremental backups is obvious, but it also means that you get the ability t..
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Android is a disaster by design, and smartphones are cyberhumped at a hardware level, but functioning without one in urban society is increasingly becoming impossible. This thread is for discussion on making the best of it, revolving around libre alternatives to common apps, custom ROMs, cripppling your system, moving functionality to alternatives like notebooks, etc. etc. LinageOS device compatibility list https://wiki.lineageos.org/....
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If you know your user is asking for help show them the damn help
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nicolaiarocci.com
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4 years ago
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eng
One of my pet peeves has always been the many different, sometimes very original ways in which CLI tools handle help requests. POSIX sets the canon: -h or --help is how we ask for help. But no, some tools 1 want to be original at the worst moment: when their users are struggling, looking for guidance. It’s somewhat consolatory to learn that I’m not alone in this fight. The other day I landed on Clayton Craft’s blog. His [rant on the to..
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If you know your user is asking for help show them the damn help
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nicolaiarocci.com
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4 years ago
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eng
One of my pet peeves has always been the many different, sometimes very original ways in which CLI tools handle help requests. POSIX sets the canon: -h or --help is how we ask for help. But no, some tools 1 want to be original at the worst moment: when their users are struggling, looking for guidance. It’s somewhat consolatory to learn that I’m not alone in this fight. The other day I landed on Clayton Craft’s blog. His [rant on the to..
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This is the Programming Employment thread, which exists for all general discussion regarding the topic. All discussion of employment not superseded by any more specific thread topic which isn't concerned with employment belongs in this thread. Do not create any threads for discussing employment, or they will be locked. It would be appropriate to discuss employment concerning a single language here, or in a thread dedicated to that lang..
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As I am writing my first blog post for Artsy, here is a short introduction on who I am: My name is Kaja and I am an engineer in our Berlin entity. As a Ruby-born programmer I am calling myself a backend engineer, but that also may change and is more about emotional identification and less about what I actually do (as you will see in this blog post). My background is not in engineering at all. In university I graduated in philosophy and hist....
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Learn how you can improve your GraphQL security using Snyk Code static analysis to find common and more complex GraphQL vulnerabilities.
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Running multiple seperate commands via seperate SSH invocations can be very slow, so we sometimes want to multiplex SSH sessions over an existing connection (i.e. re-use the connection). This can be particularly useful if you're shelling into a system which requires two-factor authentication as you'll only need to answer a challenge for the first connection. It's also useful if you're using something like ansible, as it can massively ..
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Minimum meaningful statistical level for the Mann–Whitney U test
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aakinshin.net
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4 years ago
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eng
The Mann–Whitney U test is one of the most popular nonparametric null hypothesis significance tests. However, like any statistical test, it has limitations. We should always carefully match them with our business requirements. In this post, we discuss how to properly choose the statistical level for the Mann–Whitney U test on small samples. Let’s say we want to compare two samples $x = \{ x_1, x_2, \ldots, x_n \}$ and $y = \{ y_1, y_2, ....
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Minimum meaningful statistical level for the Mann–Whitney U test
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aakinshin.net
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4 years ago
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eng
The Mann–Whitney U test is one of the most popular nonparametric null hypothesis significance tests. However, like any statistical test, it has limitations. We should always carefully match them with our business requirements. In this post, we discuss how to properly choose the statistical level for the Mann–Whitney U test on small samples. Let’s say we want to compare two samples $x = \{ x_1, x_2, \ldots, x_n \}$ and $y = \{ y_1, y_2, ....
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I own a reMarkable 2 (referral link) eInk tablet. It’s pretty nice (except lately the manufacturer has tacked on a subscription service). And it can send documents as PDFs via email. But unlike the Kindle, you cannot send documents to the tablet via email. Well, there exists a third party service . I saw someone post on reddit that they wrote a Telegram bot that can be used to upload documents to their reMarkable. That sounded intere..
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Web ecosystem has changed a lot in the recent years, esp. in the area of e-commerce, with the rise of cloud computing and subscription economy. With the evolving technology, many parts of an e-commerce system, or commerce parts of any website became increasingly commoditized. You need a payment processor? Paddle, Stripe, or any other alternative is there for you. Need to send files? SendOwl or just Amazon S3 with private, long links will ....
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I own a reMarkable 2 (referral link) eInk tablet. It’s pretty nice (except lately the manufacturer has tacked on a subscription service). And it can send documents as PDFs via email. But unlike the Kindle, you cannot send documents to the tablet via email. Well, there exists a third party service . I saw someone post on reddit that they wrote a Telegram bot that can be used to upload documents to their reMarkable. That sounded intere..
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Create your own geoportal with a custom map, your own data, a map legend, a place-name search, a satellite view of a selected building, and a street view.
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Vue 3 is now the default and recommended version of Vue. It has a number of great improvements that make it more valuable for programmers. So what are the best UI component libraries with support for Vue 3 available today?
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I own a reMarkable 2 (referral link) eInk tablet. It’s pretty nice (except lately the manufacturer has tacked on a subscription service). And it can send documents as PDFs via email. But unlike the Kindle, you cannot send documents to the tablet via email. Well, there exists a third party service . I saw someone post on reddit that they wrote a Telegram bot that can be used to upload documents to their reMarkable. That sounded intere..
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Web ecosystem has changed a lot in the recent years, esp. in the area of e-commerce, with the rise of cloud computing and subscription economy. With the evolving technology, many parts of an e-commerce system, or commerce parts of any website became increasingly commoditized. You need a payment processor? Paddle, Stripe, or any other alternative is there for you. Need to send files? SendOwl or just Amazon S3 with private, long links will ....
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Inspired by the classic: A Brief, Incomplete, and Mostly Wrong History of Programming Languages. BASIC: 10 PRINT "HELLO WORLD"; 20 GOTO 10 is the only BASIC program ever written. C: Invented by Alan Turing as a precursor to the Turing Machine. C++: Invented to give employment to C++ Standard Committee members. CSS: The CSS standard … Continue reading "Programming languages summarized in one line"
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Originally published in Estonian World on 11 April 2022. It’s a cold spring morning and I’m watching a tour guide in the Old Town of Tallinn. With her back to a park built on a city block destroyed in World War 2 and facing a set of mediæval buildings not far from the old town square, head in a warm beanie, she’s explaining Estonia to a group of cruise ship tourists. Read article...
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Originally published in Estonian World on 11 April 2022. It’s a cold spring morning and I’m watching a tour guide in the Old Town of Tallinn. With her back to a park built on a city block destroyed in World War 2 and facing a set of mediæval buildings not far from the old town square, head in a warm beanie, she’s explaining Estonia to a group of cruise ship tourists. Read article...
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Ruská rozvědka pracuje dobře, systém S-300, který byl s takovou pompou slovenskou věrchuškou předán Ukrajině, byl zničen raketovým úderem v Nikolajevské oblasti, ještě než se dostal na místo určení. Zdroj informace: Igor Panarin
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Translate this page: Trong công việc và cuộc sống, chúng ta thỉnh thoảng gặp những người rất linh hoạt trong khả năng áp dụng kiến thức từ mảng này sang mảng khác. Ở trường lớp, chúng ta cũng thỉnh thoảng nghe những cụm từ như: “học một hiểu mười”. Trong bài chia sẻ này, chúng … Continue reading Tư duy bậc cao: tầm quan trọng và cách phát triển The post Tư duy bậc cao: tầm quan trọng và cách phát triển appeared first on Peter Hung ..
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As I described in my previous blog post , the Burroughs ICON was a very cool UNIX-like computer developed by the Ontario governement for use within schools during the 1980s and early 1990s. But because ICON computers were all diskless workstations, they were completely useless without a network and LEXICON file server. After all, the QNX operating system and programs that ran memory-resident on each ICON had to first be downloaded from t..
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