Thank you in Advance,
I need help with my Digital Attendance System Project in which students can scan the QR code and their attendance is marked in google Sheets.
Teachers can generate QR codes in every lecture mean's every lecture has a UNIQ QR code. Still, I don't figure out how I connect those multiple unique QR codes that will generate in every lecture with one single(same) google sheet and store Student attendance.
Also, Is better if you give an idea of which database is help full for this and how?
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I wish you a good evening. I am currently trying to create an automated google table for certain PC parts in order to have an exact overview. The problem is that too much text is imported and then incorrectly inserted in the table. I would like to have these sorted more precisely. See image. I only started to deal with the ImportXML xpath today. Since I don't want to sit on it for the rest of the evening after work, I ask for help here. I hope it's clear what it's about. I get my information from the websites Alternate and Mindfactory (Germany)
i would like to apologize if my english is not perfect. This is not my native language
sheet picture
What you need is only a single row. OFFSET (reference) can be used to achieve it:
=OFFSET(TRANSPOSE(...), 0, 0, 1)
I work at a private international school which wastes a ton of paper. My goal is to reduce that by using google sheets to collect students lunch data from teachers, rather than writing it on paper weekly, then having someone input it all manually, then make separate sheets for each student manually.
I want to make this more efficient by using google sheets.
My google sheet 1 has all the students' data for a whole month with all their names and data in what I expect is a normal format. How can I use the google sheets split function to read the column with their names in, and separate data with the same name into its separate sheet?
Screenshot of preliminary data
The picture shows the student's name repeating which will happen 4 or 5 times, depending on the month. Rather than manually separating them, I imagine there is a script I can use on google sheets to automatically read each repeated name and separate it into its own sheets.
How do I do this?
The information you provide in fact has some opportunities but, I generate a data sheet for you to verify, I believe it represents the data you have.
In regard to your problem you can use a wide range of solutions one common is the:
Filter Formula
Here is some information on how to use it.
So finally here is a proposed answer sample with this formula so you can check the full configuration of the solution.
You can also just copy paste the data you have in to it, if it has the same structure and it will dynamically adapt to your information. You can also copy this spreadsheet to make it private to you on File> Make a copy.
Other formulas you can use is QUERY or VLOOKUP
If you need further assistance you can contact one of stack overflow members through Stack overflow or you can join a social group like this facebook group where we attend this kind of questions.
I am at the beginning of my personal big data project.
In the end -after I have implemented a specific algorithm- I want to validate my algorithm.
Unfortunately in order to validate the output of my algorithm, I am in need of personal information, such as:
Name, Surname
Occupation/Job
Organization name
Age
Location
Years of working experience
Income per month/year
So my question is:
How can I collect data without violating laws?
My thoughts on the question:
I know there are business-oriented social networks like LinkedIn or Xing, but I need additional information like income, which is not available through the social networks APIs or is illegal to store and use.
Okay. I was looking at my physio's spreadsheets for his small, private business today. He uses Excel to keep track of his clients appointments, fees, attendences, medical reports etc. At the moment he has a single sheet where he adds every clients appointment to the list as he goes - there's 3 years of details, one row for every appointment! It's huge and pretty hard to navigate and make sense of when he's extracting information such as fees paid/unpaid, total visits, etc.
I'm a novice to sub-intermediate at Excel, but getting better. What I'm wondering is it possible to set up a "front page" where he can enter a day's details in a single spreadsheet, press an export cell,and then have Excel pass the relevant data to individual sheets for each client. The data on that front page would look for the clients name as a string to find the relevant sheet and drop the information in.
I'm not asking how to do it as such, but rather wondering if this is possible at all!
Thanks
=COUNTIF(Sheet1!RangeToLookThrough, ValueYoureLookingFor)
Put this where you want.
If you want a daily dashboard, you could replicate this to do something like :
=SUMPRODUCT(--(Sheet1!B2:B4000<>""),--(MONTH(Sheet1!B2:B4000)=9))
Feel free to alter this to capture yesterday or whatever date your looking for. I just used an old report to mess with and give you an example.
I once read about an open source database for postal codes with geolocation data but now I can't remember its name. Can someone help?
My guess is that your lost friend is GeoNames.
Find all countries at GeoNames or run a ready-parsed MySQL script (INSERTs):
Download delivery_zip.zip (11 Mb)
You're looking for an Open GIS database - the main keyword being "GIS". This will help you find results.
The information you're looking for is usually Commercial grade (i.e. you need to pay for the data), but you can see what's available on the open-source GIS websites:
http://www.osgeo.org/
http://opensourcegis.org/
http://freegis.org/
I'm currently using this one: https://www.back4app.com/database/back4app/zip-codes-all-countries-in-the-world it's free and very useful!
It's also possible to collaborate with this dataset, in order to improve it even more. :)
Yes Geonames is the place. To be more specific as slacy said
https://download.geonames.org/export/zip/
It has a list of countries' postal codes and it has an allCountries zip file.
And the data is updated daily.
Checkout postal code database . Its low cost,free updates as well for over a year.
Video demonstration of the database and supported fields on youtube
https://www.youtube.com/watch?v=PzjHzMDKyYw