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    Some reason to use Sitespeed vs Puppeteer

    December 4, 2021 - By itdoctor

    If a site require a certificate authentication- puppeteer will throw out navigation error – we can’t handle it. Sitespeed seems…

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  • General

    Puppeteer docker – it’s hanging

    December 4, 2021 - By itdoctor

    If you run a puppeteer script with docker and the docker was hang. It’s probably because your browser is still…

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  • General

    Puppeteer – Headless or Normal mode

    November 29, 2021 - By itdoctor

    When you run puppeteer, you can either to run it in headless mode or normal mode, headless is a little…

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  • General

    AzureAD Login: IDX21323: RequireNonce is ‘System.Boolean’.

    November 29, 2021 - By itdoctor

    We upgraded our puppeteer to v97 and had a challenge with one application , the application show this error when…

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  • General

    Sitespeed: Selenium – get body text or html source

    November 22, 2021 - By itdoctor

    Want get HTML source ? Use this: pageSource=await driver.getPageSource(); Want to get the visible text on the screen? Use this:…

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  • General

    Mac: Can’t boot from USB?

    November 21, 2021 - By itdoctor

    I have an old Mac Pro 2010. This machine does not have internet recovery. I replaced the hard drive, so…

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  • General

    Splunk: README folder of application

    November 19, 2021 - By itdoctor

    Under each Splunk application there is a folder name d”README” … there are something behind it. It’s common sense that…

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  • General

    Splunk: EEMC CEPA Modular Input Script add on – issues when upgrading to 8.2

    November 19, 2021 - By itdoctor

    When we upgraded to Splunk 8.2, this module is no longer working. Why ? Splunk 8.2 use python3 by default.…

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  • General

    Python: Connect to Oracle – cx_Oracle

    November 18, 2021 - By itdoctor

    When we connect to Oracle , beside the host/port , username/password , there is another important parameter is SID or…

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  • General

    Virtualbox – can’t see your USB

    November 14, 2021 - By itdoctor

    Download the extension pack – https://www.virtualbox.org/wiki/Downloads Go to the Ports setting and change the setting to USB 2

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