rodionos

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481.
Stack Overflow Tag Counters: Programming Languages(apps.axibase.com)
2 points by rodionos 11y ago|0 comments
482.
by rodionos 11y ago
Not to steal limelight from OpenTSDB - it's great in many ways - if anyone is interested in experimenting with TSDBs, we've been developing HBase-based Axibase Time Series Database for 3+ years: https://axibase.com&#x2F
483.
by rodionos 11y ago
Not sure if your Java comment is warranted, a lot of Apache projects are either written in Java or run on JVM. Yes, HBase's memstore can be optimized, in particular for small key values, but that doesn't negate a need for time-ser
484.
by rodionos 11y ago
Having a hard time classifying to which science this research belongs. On one hand it deals with graphs so it must be math. On the other hand, you have people, interpersonal relations with all the baggage of ambiguities - so is this sociolo
485.
by rodionos 11y ago
AWS customer since 2007. Just pulled the plug on our last EC2 instance this week having migrated our stuff to a provider offering root servers for the cost of m3.medium. Our requirements are simple and we have no need for high-load/hig
486.
by rodionos 11y ago
>log-structured I/O management built into SSDs is seriously sub-optimal for databases and apps that use log-structured I/O as well This assert piqued my interest given that my hands-on experience with HBase speaks to the contra
487.
by rodionos 11y ago
Not able to view the articles. Anti adblocker?
488.
by rodionos 11y ago
> Note that a skilled attacker would likely remove these entries from the log file, thus effectively eliminating any reliable signature that the device had been compromised Sending logs off as they're written to a centralized loggin
489.
by rodionos 11y ago
Interactive DDG Search Traffic Stats: http://apps.axibase.com/chartlab/e8635882/10/
490.
by rodionos 11y ago
The syntax is TOML-looking but is simplified to fit the purpose. Supports inheritance and basic control structures for concise syntax.
491.
Show HN: Chart DSL – Midway Between Highcharts and Grafana UI Editor(apps.axibase.com)
5 points by rodionos 11y ago|1 comments
492.
Docker Host Statistics Portal in 225 Lines(apps.axibase.com)
2 points by rodionos 11y ago|0 comments
493.
North Face Founder Douglas Tompkins Dies Kayaking in Chile(usatoday.com)
2 points by rodionos 11y ago|1 comments
494.
by rodionos 11y ago
Similar graphs for Denmark, covering the last 15 years. Daily records in 2015: - Wind: http://apps.axibase.com/slider/energinet-2015/?slide=10 - Conventional: http://apps.axibase.com/slider/en
495.
by rodionos 11y ago
Naming aside, is the write throughput into the RAMCloud constrained by the cumulative disk IO write speed? If my sustained write speed is greater than total disk throughput, I either have to drop writes or slow down producers, correct?
496.
by rodionos 11y ago
> RAMCloud replicates all data on nonvolatile secondary storage such as disk or flash, so no data is lost if servers crash or the power fails If I have a write-heavy application, for instance a time-series database, does it mean that eve
497.
Denmark 15-year Energy Production Dataset Visualized with Node.js Data Slider(apps.axibase.com)
3 points by rodionos 11y ago|1 comments
498.
by rodionos 11y ago
Author here. This is really a way to parse custom CSV files, especially formats with variable column length, with just a few lines of code. If you have format examples for which you had to write custom parsers, please post a link so I can t
499.
Processing CSV files with RFC 7111 selectors and JavaScript(axibase.com)
3 points by rodionos 11y ago|1 comments
500.
by rodionos 11y ago
Being able to display 99p latency and transaction volume on one chart is invaluable. Generally, if the metrics are correlated, dual-axis charts is the right solution.
501.
by rodionos 11y ago
Does it support dual axis line charts? Didn't see it in examples. It's a must-have for any charts that display multiple metrics over time.
502.
SAT Operator College Board Delays Early Decision Applications(marketwatch.com)
1 points by rodionos 11y ago|0 comments
503.
by rodionos 11y ago
That was my thought as well. It's a very typical calendar chart. I'm sure there are many implementation in d3 and ggplot. The author is being a bit too dramatic about it.
504.
Measuring Australian cloud oktas with satellite images(axibase.com)
5 points by rodionos 11y ago|0 comments
505.
Measuring Australian cloud oktas with satellite images(axibase.com)
2 points by rodionos 11y ago|0 comments
506.
by rodionos 11y ago
Is Firefox a supported browser? I have some rendering issues in FF 41.0.2.
507.
by rodionos 11y ago
As much as my compassionate side is siding with hospitals and patients, the company should be allowed to charge any price it considers reasonable for its product. Also I didn't like the inconspicuous ad hominem attacks on the supply-si
508.
by rodionos 11y ago
This graphics style is quite distinctive. I wish books, ads and even magazines would adopt it instead of crafting special effects in Photoshop. Disappearance of artist-made drawings is really unfortunate, especially in such categories as ch
509.
by rodionos 11y ago
The jurisdiction bias aside, Google has been indeed busy deploying an array of devices to disguise the AdWords monopoly behind an alphabetical soup of projects and products. The more your hear about self-driving cars, the less attention you
510.
by rodionos 11y ago
> Further, many data sources only store integers into ODS If the underlying data type is 64 bit double, aren't they losing precision for integers greater than 2^53?

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