Expert insights. Personalized for you.
A series of videos showing how to install, run, modify and analyze HCI clusters with the Nutanix X-ray tool How to Download and Install X-Ray to a Nutanix AHV Cluster How to modify an existing X-Ray workload to create your own HCI benchmark How to use the X-ray built-in comparison function to investigate performance of. MORE
HammerDB has been released on the HammerDB sourceforge site and currently hosts the runnable binary downloads and support site. Over time downloads and support will also transition to the TPC-Council GitHub site. Downloads from the download page on this site will show the current release. To understand the difference between the downloadable binaries and the source code view the post on HammerDB Concepts and Architecture. MORE
Note: This troubleshooting workflow replaces the Download support archive feature. Dynatrace news. New features and enhancements. General. Dynatrace Managed cluster can now be installed in Rack aware managed deployment for even higher availability and resilience. MORE
160 
Assuming that we have Dynatrace Managed Clusters set up and sized accordingly, how do we automate the creation of Dynatrace Tenants/Environments and how do we automatically download and deploy the OneAgent installers so that they connect to the right tenant? Dynatrace news. MORE
The thing about JavaScript is you end up paying a performance tax no less than four times: The cost of downloading the file on the network. The cost of parsing and compiling the uncompressed file once downloaded. MORE
According to Statista , in 2016, the number of app downloads was approximately 140 billion. The market is filling up with mobile applications more and more. In 2019, this number increased up to 204 billion, and in 2021, this rate is keeping growing. At the same time, competition among companies is growing, and users raise their requirements for app quality. Poor quality products vanish from the market, and their owners go bust. MORE
The collection is provided for convenient download directly from the Deploy Dynatrace options for OneAgent on the Download Dynatrace OneAgent page. Alongside the download links for the OneAgent collection, you’ll find a link to a survey. Dynatrace news. MORE
A scheduled process downloads this file daily and compares if the MD5 digest of the content differs from the last processed run. MORE
In this episode of the Quality Sense podcast , Abstracta COO, Federico Toledo, interviews Paul-Henri Pillet, a Frenchman and the CEO of one of our favorite open-source load testing tools, Gatling , with 5,000,000 downloads in +100 countries to date. MORE
Thus, on a 3G connection, it takes over nine seconds to download each file. Conversely, the median download time for the CSS file was just 9.5ms—it took 148× longer to get to the headers of the file than it did to download the whole thing. MORE
One day I faced the problem with downloading a relatively large binary data file from PostgreSQL. There are several limitations to store and fetch such data (all restrictions could be found in official documentation ). To resolve the problem it was suggested to find more suitable data storage. For some internal reasons well known Amazon S3 bucket was chosen for this purpose. The choice affected the project's unit test base. MORE
The post How to download and Install Nutanix X-ray on an AHV cluster appeared first on n0derunner. X-Ray nutanix x-ray MORE
52 
Make sure you hit the download link at the bottom. The post Download our free Dynatrace branded Zoom backgrounds appeared first on Dynatrace blog. Dynatrace news. Turns out, working from home doesn’t have to be too bad – or boring. MORE
170 My only reservation was knowing that, because the images are defined in CSS rather than HTML, their outgoing requests won’t start until the browser has created the Render Tree: it’s not until all the CSS has been downloaded, parsed, and the CSSOM constructed that the browser actually knows This div with this class is currently visible on the page and its background is set to be this image: I’d better download it! we can’t download a background-image until we’ve built the CSSOM). MORE
As networks have improved, client-side CPU time now dominates script download, adding further variability. TL;DR: A lot has changed since 2017 when we last estimated a global baseline resource per-page resource budget of 130-170KiB. MORE
seconds faster on average and it drove 60 million more Firefox downloads per year. We’ll run any inline JavaScript as we see it, or download it if it’s an external asset as we go line-by-line parsing the HTML. We’re doing this to make any text-based downloads as small as we can. MORE
CSS is critical to rendering a page—a browser will not begin rendering until all CSS has been found, downloaded, and parsed—so it is imperative that we get it onto a user’s device as fast as we possibly can. download any CSS needed for the current context (medium, screen size, resolution, orientation, etc.) with a very high priority, blocking the Critical Path, and; download any CSS not needed for the current context with a very low priority, completely off of the Critical Path. MORE
Generally speaking, increased bandwidth is only particularly useful when you’re transferring or downloading large files. In the Time column: The top value is total time taken from dispatching the request to having downloaded the entire response. There are a lot of different phases involved in getting from the point of requesting a file until we’re able to begin downloading it. It took only 3ms to download this file, yet 74ms to negotiate the network. MORE
When providing a cluster support archive, you can now click Analyze support archive with Dynatrace button to automatically upload it to Mission Control instead of downloading it manually and uploading it to the Support JIRA service. Dynatrace news. New features and enhancements. General. Dynatrace Managed now uses the more precise MaxMind GeoIP2 database instead of the MaxMind GeoLite2Dabase. MORE
Smaller HTML means less time for Google to download and process those long strings of text. Part of having a small LCP is to let the user download as small HTML as possible. In the meanwhile, React javascript is being downloaded and executed. HTML Download time (slow 3G). MORE
If these aren’t being downloaded asynchronously (see below), that’s a problem. This method doesn’t support simultaneous download, meaning it still needs to do one import at a time. Thanks to CSS, our webpages no longer need to look like they did in the 1990s. MORE
How to use Nutanix X-Ray to run any vdbench workload at scale Download vdbench from the Oracle site Download the vdbench x-ray test scenario from github or clone the whole repo [link] Rename the zip file downloaded from Oracle to vdbench.zip The X-ray scenerio relies on the zip file having exactly this name. MORE
Resource hints are a type of website optimization that improves overall performance by telling the browser to proactively make connections or download content before the browser normally would. MORE
remotely configurable files that get downloaded to the device. Disk cache Of course, network connectivity may not always be available so downloaded rule sets need to be cached to disk. Netflix Android and iOS Studio Apps?—?now now powered by Kotlin Multiplatform By David Henry & Mel Yahya Over the last few years Netflix has been developing a mobile app called Prodicle to innovate in the physical production of TV shows and movies. MORE
The library, React, exhibits a few security vulnerabilities in some of its components boasting millions of downloads, some of which can be fatal for your web application. The Javascript has had a long history of common security risks associated with it and Reactjs is no exception. MORE
Preload is a bit of a blunt instrument—whatever you apply to it is gonna jump way up in line to be downloaded. If CSS is still being downloaded, inline scripts won’t run until that CSS arrives. MORE
This can be done with Clone or download. in this example we will use the command line to do this using the web URL shown in the Clone or download link. As identified in the previous post we don’t have the correct bin and lib directory so need to download the binaries version from here. As noted in the previous post to add a database to HammerDB you will need to change the source code. There are different ways to do this, however the recommended way is as follows. MORE
width="400" height="400"> When width and height are specified on an image, the browser knows how much space to reserve for the image until it is downloaded. As a bonus, you can download compressed versions of suggested image formats such as WebP: Cloudinary’s image analysis tool. MORE
Unfortunately if you’re not careful, this can lead to multiple images being downloaded even when they aren’t being used. A few people—including Jason Grigsby , Greg Rewis and Aaron Mentele —have done some excellent testing about how images are downloaded when media queries are involved. The property (which appears to be well supported) returns true if the image has been requested and downloaded, and false otherwise. MORE
Did you know that if you’re using CSS to hide images based on the screen size that they’re still being downloaded by the visitor’s browser? Implementing one of these options will ensure that your visitors are no longer downloading images they never see. MORE
I downloaded the latest version so that I could self-host (there’s no reason to incur the separate connection cost) and dropped it into my page on a separate branch (very creatively called “instant-page”) and pushed to GitHub. MORE
Entry (10) lives on a different origin again, so we have more connection overhead to contend with, and the file seems to take an incredibly long time to download (as evidenced by the sheer amount of dark green—sending data). Once we’ve dealt with the connection overhead, we begin downloading a behemoth CSS file (271.3KB) that is packed with all of the fonts for the project encoded in Base64 data URIs. com file has even begun downloading. MORE
pgAdmin can be downloaded from their official website. You can get full price details here, and download the Navicat trial version for 14 days from here. You can download OmniDB from here. PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. In this post, we discuss the top 5 GUI tools for administering your PostgreSQL deployments. MORE
A little while back, I mentioned I was doing some research for the book about how images are downloaded when media queries are involved. The same as with the first test: every browser tested, aside from Opera Mini and Opera Mobile, will download the image. With the exception of the over-eager Fennec, every tested browser only downloads the image when needed. which dominates the Android marketshare, still downloads both images as does Fennec and the Kindle. MORE
The browser has to wait until the CSS is both downloaded and parsed to show us that first rendering of the page, otherwise browsing the web would be a terribly visually jerky to browse. There is no doubt that CSS plays a huge role in web performance. MORE
It is rare these days for people downloading and using open source not to have awareness of open source etiquette and responsibilities. If you clone or download the project you will already have a copy of the documentation and images that you need to start editing. MORE
Download the Prometheus Archive & Extract the File. To download the latest binary archive for Prometheus: $mkdir -p /tmp/prometheus && cd /tmp/Prometheus $curl -s [link]. grep browser_download_url. Download & Install Prometheus MySQL Exporter. curl -s [link] | grep browser_download_url | grep linux-amd64 | cut -d '"' -f 4 | wget -qi - $tar xvf mysqld_exporter*.tar.gz Download the Latest Grafana Version. MORE
At the end of the workflow, the VFX facility receives VFX Plates as a downloadable folder. Written by Anton Margoline , Avinash Dathathri , Devang Shah and Murthy Parthasarathi. MORE
For example: <path-to-downloaded-CA-Cert.cer> = C:UsersUserFoldercaCert.cer. <host1> Here’s how you can do it: Download your CA Certificate from the ScaleGrid UI. MORE
With the oversized-images policy in place, large images are still downloaded, but placeholders are shown instead, and an error is logged to the console. Without those in place, the browser has no idea how much space the image should take up until the image has actually been downloaded. MORE
it will assign it a download priority and initiate its download. But we get real perf gains when we make CSS smaller because it’s quicker to download, parse, and apply. A straightforward post with some perf data from Tomas Pustelnik. MORE
On-demand download of update packages via Mission Control REST API. Dynatrace news. New features and enhancements. Cluster Management Console. Open Identity Connect (SSO) can now use Internet proxy (aka Mission Control proxy) to reach Identity Provider authentication endpoints. MORE
This will further help to gain more app downloads and protect your brand loyalty. In today’s digital world, for every business, mobile applications continue to be the major source of digital connectivity with their customers. Primarily, these mobile apps become vital part and businesses have less than a second’s time to impress users. Due to this critically limited impression time span, application performance is very essential to ensure your customers get their desired digital experience. MORE
A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. We see that an MP4 file is being downloaded. In this case, the partial download is 87 MB, and the entire file is 157,715,457 bytes. MORE
Download Related Topics Dynatrace
MARCH 26, 2020
Make sure you hit the download link at the bottom. The post Download our free Dynatrace branded Zoom backgrounds appeared first on Dynatrace blog. Dynatrace news. Turns out, working from home doesn’t have to be too bad – or boring.
CSS Wizardry
JUNE 11, 2018
My only reservation was knowing that, because the images are defined in CSS rather than HTML, their outgoing requests won’t start until the browser has created the Render Tree: it’s not until all the CSS has been downloaded, parsed, and the CSSOM constructed that the browser actually knows This div with this class is currently visible on the page and its background is set to be this image: I’d better download it! we can’t download a background-image until we’ve built the CSSOM).
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
n0derunner
AUGUST 10, 2020
The post How to download and Install Nutanix X-ray on an AHV cluster appeared first on n0derunner. X-Ray nutanix x-ray
Tim Kadlec
APRIL 10, 2012
A little while back, I mentioned I was doing some research for the book about how images are downloaded when media queries are involved. The same as with the first test: every browser tested, aside from Opera Mini and Opera Mobile, will download the image. With the exception of the over-eager Fennec, every tested browser only downloads the image when needed. which dominates the Android marketshare, still downloads both images as does Fennec and the Kindle.
HammerDB
JULY 17, 2019
This can be done with Clone or download. in this example we will use the command line to do this using the web URL shown in the Clone or download link. As identified in the previous post we don’t have the correct bin and lib directory so need to download the binaries version from here. As noted in the previous post to add a database to HammerDB you will need to change the source code. There are different ways to do this, however the recommended way is as follows.
Tim Kadlec
FEBRUARY 21, 2012
Unfortunately if you’re not careful, this can lead to multiple images being downloaded even when they aren’t being used. A few people—including Jason Grigsby , Greg Rewis and Aaron Mentele —have done some excellent testing about how images are downloaded when media queries are involved. The property (which appears to be well supported) returns true if the image has been requested and downloaded, and false otherwise.
Alex Russell
MARCH 6, 2021
As networks have improved, client-side CPU time now dominates script download, adding further variability. TL;DR: A lot has changed since 2017 when we last estimated a global baseline resource per-page resource budget of 130-170KiB.
CSS Wizardry
NOVEMBER 9, 2018
CSS is critical to rendering a page—a browser will not begin rendering until all CSS has been found, downloaded, and parsed—so it is imperative that we get it onto a user’s device as fast as we possibly can. download any CSS needed for the current context (medium, screen size, resolution, orientation, etc.) with a very high priority, blocking the Critical Path, and; download any CSS not needed for the current context with a very low priority, completely off of the Critical Path.
CSS Wizardry
MAY 19, 2020
Thus, on a 3G connection, it takes over nine seconds to download each file. Conversely, the median download time for the CSS file was just 9.5ms—it took 148× longer to get to the headers of the file than it did to download the whole thing.
CSS Wizardry
JANUARY 31, 2019
Generally speaking, increased bandwidth is only particularly useful when you’re transferring or downloading large files. In the Time column: The top value is total time taken from dispatching the request to having downloaded the entire response. There are a lot of different phases involved in getting from the point of requesting a file until we’re able to begin downloading it. It took only 3ms to download this file, yet 74ms to negotiate the network.
Tim Kadlec
FEBRUARY 13, 2020
Preload is a bit of a blunt instrument—whatever you apply to it is gonna jump way up in line to be downloaded. If CSS is still being downloaded, inline scripts won’t run until that CSS arrives.
Scalegrid
SEPTEMBER 18, 2020
For example: <path-to-downloaded-CA-Cert.cer> = C:UsersUserFoldercaCert.cer. <host1> Here’s how you can do it: Download your CA Certificate from the ScaleGrid UI.
Tim Kadlec
FEBRUARY 20, 2020
With the oversized-images policy in place, large images are still downloaded, but placeholders are shown instead, and an error is logged to the console. Without those in place, the browser has no idea how much space the image should take up until the image has actually been downloaded.
n0derunner
AUGUST 10, 2020
A series of videos showing how to install, run, modify and analyze HCI clusters with the Nutanix X-ray tool How to Download and Install X-Ray to a Nutanix AHV Cluster How to modify an existing X-Ray workload to create your own HCI benchmark How to use the X-ray built-in comparison function to investigate performance of.
Tim Kadlec
MAY 21, 2020
I downloaded the latest version so that I could self-host (there’s no reason to incur the separate connection cost) and dropped it into my page on a separate branch (very creatively called “instant-page”) and pushed to GitHub.
Tim Kadlec
APRIL 21, 2020
The thing about JavaScript is you end up paying a performance tax no less than four times: The cost of downloading the file on the network. The cost of parsing and compiling the uncompressed file once downloaded.
DZone
JUNE 3, 2020
In this episode of the Quality Sense podcast , Abstracta COO, Federico Toledo, interviews Paul-Henri Pillet, a Frenchman and the CEO of one of our favorite open-source load testing tools, Gatling , with 5,000,000 downloads in +100 countries to date.
Dynatrace
APRIL 8, 2021
On-demand download of update packages via Mission Control REST API. Dynatrace news. New features and enhancements. Cluster Management Console. Open Identity Connect (SSO) can now use Internet proxy (aka Mission Control proxy) to reach Identity Provider authentication endpoints.
CSS Wizardry
AUGUST 13, 2019
Entry (10) lives on a different origin again, so we have more connection overhead to contend with, and the file seems to take an incredibly long time to download (as evidenced by the sheer amount of dark green—sending data). Once we’ve dealt with the connection overhead, we begin downloading a behemoth CSS file (271.3KB) that is packed with all of the fonts for the project encoded in Base64 data URIs. com file has even begun downloading.
Smashing Magazine
APRIL 29, 2021
width="400" height="400"> When width and height are specified on an image, the browser knows how much space to reserve for the image until it is downloaded. As a bonus, you can download compressed versions of suggested image formats such as WebP: Cloudinary’s image analysis tool.
DZone
FEBRUARY 5, 2021
According to Statista , in 2016, the number of app downloads was approximately 140 billion. The market is filling up with mobile applications more and more. In 2019, this number increased up to 204 billion, and in 2021, this rate is keeping growing. At the same time, competition among companies is growing, and users raise their requirements for app quality. Poor quality products vanish from the market, and their owners go bust.
Simform
JUNE 5, 2020
The library, React, exhibits a few security vulnerabilities in some of its components boasting millions of downloads, some of which can be fatal for your web application. The Javascript has had a long history of common security risks associated with it and Reactjs is no exception.
Dynatrace
FEBRUARY 10, 2021
When providing a cluster support archive, you can now click Analyze support archive with Dynatrace button to automatically upload it to Mission Control instead of downloading it manually and uploading it to the Support JIRA service. Dynatrace news. New features and enhancements. General. Dynatrace Managed now uses the more precise MaxMind GeoIP2 database instead of the MaxMind GeoLite2Dabase.
Rigor
JUNE 30, 2020
Resource hints are a type of website optimization that improves overall performance by telling the browser to proactively make connections or download content before the browser normally would.
Smashing Magazine
MAY 5, 2021
Smaller HTML means less time for Google to download and process those long strings of text. Part of having a small LCP is to let the user download as small HTML as possible. In the meanwhile, React javascript is being downloaded and executed. HTML Download time (slow 3G).
The Netflix TechBlog
OCTOBER 29, 2020
remotely configurable files that get downloaded to the device. Disk cache Of course, network connectivity may not always be available so downloaded rule sets need to be cached to disk. Netflix Android and iOS Studio Apps?—?now now powered by Kotlin Multiplatform By David Henry & Mel Yahya Over the last few years Netflix has been developing a mobile app called Prodicle to innovate in the physical production of TV shows and movies.
CSS - Tricks
SEPTEMBER 17, 2020
it will assign it a download priority and initiate its download. But we get real perf gains when we make CSS smaller because it’s quicker to download, parse, and apply. A straightforward post with some perf data from Tomas Pustelnik.
Scalegrid
JANUARY 3, 2020
Download the Prometheus Archive & Extract the File. To download the latest binary archive for Prometheus: $mkdir -p /tmp/prometheus && cd /tmp/Prometheus $curl -s [link]. grep browser_download_url. Download & Install Prometheus MySQL Exporter. curl -s [link] | grep browser_download_url | grep linux-amd64 | cut -d '"' -f 4 | wget -qi - $tar xvf mysqld_exporter*.tar.gz Download the Latest Grafana Version.
DZone
SEPTEMBER 5, 2019
This will further help to gain more app downloads and protect your brand loyalty. In today’s digital world, for every business, mobile applications continue to be the major source of digital connectivity with their customers. Primarily, these mobile apps become vital part and businesses have less than a second’s time to impress users. Due to this critically limited impression time span, application performance is very essential to ensure your customers get their desired digital experience.
The Netflix TechBlog
MARCH 12, 2021
At the end of the workflow, the VFX facility receives VFX Plates as a downloadable folder. Written by Anton Margoline , Avinash Dathathri , Devang Shah and Murthy Parthasarathi.
CSS - Tricks
APRIL 19, 2021
The browser has to wait until the CSS is both downloaded and parsed to show us that first rendering of the page, otherwise browsing the web would be a terribly visually jerky to browse. There is no doubt that CSS plays a huge role in web performance.
MachMetrics
SEPTEMBER 1, 2020
Did you know that if you’re using CSS to hide images based on the screen size that they’re still being downloaded by the visitor’s browser? Implementing one of these options will ensure that your visitors are no longer downloading images they never see.
MachMetrics
JULY 15, 2020
If these aren’t being downloaded asynchronously (see below), that’s a problem. This method doesn’t support simultaneous download, meaning it still needs to do one import at a time. Thanks to CSS, our webpages no longer need to look like they did in the 1990s.
Dynatrace
JULY 2, 2020
Assuming that we have Dynatrace Managed Clusters set up and sized accordingly, how do we automate the creation of Dynatrace Tenants/Environments and how do we automatically download and deploy the OneAgent installers so that they connect to the right tenant? Dynatrace news.
DZone
JANUARY 29, 2020
One day I faced the problem with downloading a relatively large binary data file from PostgreSQL. There are several limitations to store and fetch such data (all restrictions could be found in official documentation ). To resolve the problem it was suggested to find more suitable data storage. For some internal reasons well known Amazon S3 bucket was chosen for this purpose. The choice affected the project's unit test base.
HammerDB
NOVEMBER 10, 2020
It is rare these days for people downloading and using open source not to have awareness of open source etiquette and responsibilities. If you clone or download the project you will already have a copy of the documentation and images that you need to start editing.
Smashing Magazine
FEBRUARY 15, 2021
A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. We see that an MP4 file is being downloaded. In this case, the partial download is 87 MB, and the entire file is 157,715,457 bytes.
HammerDB
MAY 24, 2019
HammerDB has been released on the HammerDB sourceforge site and currently hosts the runnable binary downloads and support site. Over time downloads and support will also transition to the TPC-Council GitHub site. Downloads from the download page on this site will show the current release. To understand the difference between the downloadable binaries and the source code view the post on HammerDB Concepts and Architecture.
Dynatrace
MARCH 11, 2021
Note: This troubleshooting workflow replaces the Download support archive feature. Dynatrace news. New features and enhancements. General. Dynatrace Managed cluster can now be installed in Rack aware managed deployment for even higher availability and resilience.
CSS - Tricks
APRIL 1, 2021
seconds faster on average and it drove 60 million more Firefox downloads per year. We’ll run any inline JavaScript as we see it, or download it if it’s an external asset as we go line-by-line parsing the HTML. We’re doing this to make any text-based downloads as small as we can.
Scalegrid
SEPTEMBER 16, 2019
pgAdmin can be downloaded from their official website. You can get full price details here, and download the Navicat trial version for 14 days from here. You can download OmniDB from here. PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. In this post, we discuss the top 5 GUI tools for administering your PostgreSQL deployments.
Dynatrace
OCTOBER 23, 2020
The collection is provided for convenient download directly from the Deploy Dynatrace options for OneAgent on the Download Dynatrace OneAgent page. Alongside the download links for the OneAgent collection, you’ll find a link to a survey. Dynatrace news.
DZone
MARCH 24, 2021
A scheduled process downloads this file daily and compares if the MD5 digest of the content differs from the last processed run.
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