科技前沿

Amazon says it has enough satellites in orbit to begin initial broadband service at mid-latitudes later this year.

The brand’s UR9 competes with similar offerings from higher-end brands like Samsung and LG.

In a world regulated by devices, humanity has become disconnected from the physical world—from stick-shift cars to postcards.

In bioinformatics we are handling a lot of tabular data. Be it VCF files, tabular Blast output, or just creating a CSV or TSV samplesheet. Actually, one of my favorite tabular formats is by using SeqKit to convert Fasta or FastQ files to tabular format, as this allows to do various filtering operations by row , using standard unix tools if so wished. Scrolling through this type of data in the terminal can be messy to say the least though. Although CSVs can of course be imported into a spreadsheet software for viewing, it would be very powerful to be able to view them comfortably right from the terminal, isn't it? To take one example that fits within the code window of a blog post, let's take a selected set of columns from the CSV output from the Mykrobe tool. And to make it emulate another common problem with many csv formats, let's also use tr to convert the _ :s in the headers into real spaces (Mykrobe does not do this, but many other tools do): $ cat SOME_SAMPLE.csv | cut -d , -f 2,3,10,14,15,17,18 | tr '_' ' ' > selection.csv $ cat selection.csv "drug" , "susceptibility" , "kmer size" , "phylo group per covg" , "species per covg" , "phylo group depth" , "species depth" "Amikacin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Capreomycin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Ciprofloxacin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Delamanid" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Ethambutol" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Ethionamide" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Isoniazid" , "R" , "21" , "99.672" , "98.428" , "372" , "347" "Kanamycin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Levofloxacin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Linezolid" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Moxifloxacin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Ofloxacin" , "S" , "21" , "99.672" , "98.428" , "372" , "347" "Pyrazinamide" , "S" , "21" , "99.672"

FCC to let ISPs stop listing all passthrough fees, give single "up to" price.

Drone intruders that possibly flew from Russian ships showed Europe isn’t ready.

From a Revolutionary War flag to the Statue of Liberty...

Microsoft is cutting an additional 3,200 jobs beyond those in the gaming division.

Its issues with current nuclear safety standards are termed semantic, not physical.

Comments URL: https://news.ycombinator.com/item?id=48806976 Points: 0 # Comments: 0

USB-C promised simplicity, but has turned into a mystery box of different specs.

To comply with battery regulations, Nintendo will stop selling the Switch 1 in Europe next year.

The Torifune asteroid turns out to be shaped like a peanut.

Holes in socks have become a curious sight at this year’s World Cup. The reasons why are a weird mix of biomechanics, perception, and player habits.

Nintendo is making a new version of the Switch 2 with a replaceable battery in Europe - but its predecessor has a very different future. As part of an updated FAQ about revisions to Nintendo hardware in Europe, the company confirmed that it will stop selling all iterations of the original Switch on the continent […]

Xbox will lay off 3,200 workers as part of mass restructuring.

They're for more than just fast charging.

Bentley has confirmed that it will finally add an electric car to its exclusive lineup.

Comcast subsidiary Sky plans to buy the UK's biggest broadcaster, ITV.