backup – How i extract a file userdata.img obtained by the “dd” command?

I made a backup of my phone’s userdata partition with the command dd If=/dev/block/bootdevice/by-name/userdata If=/usb_otg/userdata.img(because the /data is not mounting), but how do I extract the file userdata.img that I obtained? I need the files that are on the userdata partition, if anyone know a different method of recovery that is also accepted.

scikit learn – sklearn LogisticRegression extract feature names and importance into a nice chart

I am sure this has been asked many time, but I feel I have hit a wall. I am trying to look for a snippet of code that would show the combined feature names and importance for scaled inputs Logistic Regression model from sklearn library. I am just getting familiar with Python, therefore, I am unable to join the coefficient numbers with names.

Is there any code available? I did an extensive search since yesterday. Some show how to extract using ELI5 but it seems complicated and I got some errors, which didn’t make sense to me.

Any pointers would be helpful.

ios – Extract or View Cloudkit data

Recently an iOS app I use updated and broke half the features, and removed the other half. One such feature included an export to CSV.

I’d like to extract the data I’d been collecting via the app, of which backups are stored in iCloud (not iCloud Drive, but Cloudkit).

How can I view Cloudkit data? I’ve seen comments saying it can be done trivially with swift code but no examples, and googling has not given me any results or examples.

google sheets – Extract the first three unique characters of a name to create a code

I have a column D where I store the VENDOR COMPANY NAME.
I have a column B where I want to calculate a SHORTCODE unique for each vendor. This code will be the first 3 letters of the VENDOR COMPANY NAME, Capitalised and unique in the Column B. If there is already a value of the same 3 letters in SHORTCODE, the next three letters of the name will be extracted, and so on.

For example, if I have a company name: ACME INDUSTRIES -> ACM will be extracted. If these is already a SHORTCODE with ACM in the column B, CME will be extracted. If CME already exists, MEI will be extracted, if that already exists EIN will be extracted. IF this value is unique it will be stored in the column B, SHORTCODE itself.

Currently I’m using the following formula, and have enabled Iterative Calculations in Google Sheets:

=IF($D12=””,””,IF((COUNTIF($B$2:$B,UPPER(LEFT($D12,3)))<1),(UPPER(LEFT($D12,3))),IF((COUNTIF($B$2:$B,UPPER(RIGHT(LEFT($D12,4),3)))<1),(UPPER(RIGHT(LEFT($D12,4),3))),IF((COUNTIF($B$2:$B,UPPER(RIGHT(LEFT($D12,5),3)))<1),(UPPER(RIGHT(LEFT($D12,5),3))),IF((COUNTIF($B$2:$B,UPPER(RIGHT(LEFT($D12,6),3)))<1),(UPPER(RIGHT(LEFT($D12,6),3))),”ERROR”)))))

The problem is that this code is very volatiles and keeps on changing, however I want fixed values?

Is there a way I can achieve this easily using formulas or Google app script?

Thanks

google sheets – Using UrlFetchApp.fetch(url) with regex to extract website data

I’m trying to extract data from a list of >1000 URLs using a script that uses UrlFetchApp.fetch(url) and regex based on this article.

This is the code I’m using.

function importRegex(url, regex_string) {
  var html, content = '';
  var response = UrlFetchApp.fetch(url);
  if (response) {
    html = response.getContentText();
    if (html.length && regex_string.length) {
      var regex = new RegExp( regex_string, "i" );
      content = html.match(regex)(1);
    }
  }
  content = unescapeHTML(content);
  Utilities.sleep(1000); // avoid call limit by adding a delay
  return content;  
}

var htmlEntities = {
  cent:  '¢',
  pound: '£',
  yen:   '¥',
  euro:  '€',
  copy:  '©',
  reg:   '®',
  lt:    '<',
  gt:    '>',
  mdash: '–',
  quot:  '"',
  amp:   '&',
  apos:  '''
};

function unescapeHTML(str) {
    return str.replace(/&((^;)+);/g, function (entity, entityCode) {
        var match;

        if (entityCode in htmlEntities) {
            return htmlEntities(entityCode);
        } else if (match = entityCode.match(/^#x((da-fA-F)+)$/)) {
            return String.fromCharCode(parseInt(match(1), 16));
        } else if (match = entityCode.match(/^#(d+)$/)) {
            return String.fromCharCode(~~match(1));
        } else {
            return entity;
        }
    });
};

and the importregex function formula I’m using is

=importRegex(A4, "<h1 class=""ch-title"".*?>(.*)</h1>")

It gives the following error

TypeError: Cannot read property '1' of null (line 9).

enter image description here

I’m not sure how to fix it.

Google App Script: using UrlFetchApp.fetch(url) with regex to extract website data

I’m trying to extract data from a list of >1000 URLs using a script that uses UrlFetchApp.fetch(url) and regex based on this article.

This is the code I’m using.

function importRegex(url, regex_string) {
  var html, content = '';
  var response = UrlFetchApp.fetch(url);
  if (response) {
    html = response.getContentText();
    if (html.length && regex_string.length) {
      var regex = new RegExp( regex_string, "i" );
      content = html.match(regex)(1);
    }
  }
  content = unescapeHTML(content);
  Utilities.sleep(1000); // avoid call limit by adding a delay
  return content;  
}

and the importregex function formula I’m using is, and neither of them work

=importRegex(A4, "<div class="ch-title".*?<h1>(.*)</h1>")

enter image description here

And

=importRegex(A5, "<title>(.*)</title>")

enter image description here

I’d initially tried importxml with xpath, but it doesn’t work with a large number of URLs, so I’m trying the UrlFetchApp.fetch(url) approach, the xpath that I’ve used with importxml (that works) that extracts the required data is

=IMPORTXML($A4,"//h1(contains(@class,'ch-title'))")

enter image description here

I’m not sure what I’m doing wrong, but the importregex is not working.

bash – How to extract all the youtube video links for a particular youtube channel using Youtube-dl?

bash – How to extract all the youtube video links for a particular youtube channel using Youtube-dl? – Super User

ssis – Extract from DB2 to SQL Server – where is the data in between the two servers?

I am trying to understand what happens when I extract data from DB2 from a SSIS package and load it into SQL Server.

My question is: where is the data when it is between DB2 and SQL Server? On my personal computer? I mean does the data “pass through” the memory on my personal laptop and then gets sent to SQL Server?

DreamProxies - Cheapest USA Elite Private Proxies 100 Private Proxies 200 Private Proxies 400 Private Proxies 1000 Private Proxies 2000 Private Proxies ExtraProxies.com - Buy Cheap Private Proxies Buy 50 Private Proxies Buy 100 Private Proxies Buy 200 Private Proxies Buy 500 Private Proxies Buy 1000 Private Proxies Buy 2000 Private Proxies ProxiesLive Proxies-free.com New Proxy Lists Every Day Proxies123