haotu : an open lab notebook

2018/07/12

the difference in hours between times in google sheets

Filed under: Google, Google Docs, Google Drive, Sheets — Tags: , — S @ 07:18

You can watch the video, but just make your times numeric, subtract and multiply by 24. You will need to use the format tab in sheets, below is the formula formatNumeric() is that step.

(formatNumeric(clock out) - formatNumeric(clock in)) * 24

 

 

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2018/07/10

Filestream Memory Problem Full

remove all temp files windows+R

then type

explorer

%temp%

temp

prefetch

 

delete them files!

 

https://windowsreport.com/windows-10-temporary-files-wont-delete/

2018/05/24

Store Copy file or folder in multiple places or locations google drive

Filed under: Drive, Google, Google Drive, Uncategorized — Tags: , , , — S @ 08:21

click on object and shift+z

2016/07/11

replace empty cells in google sheets

Filed under: Google, Sheets, Uncategorized — S @ 10:35
=if(isblank(A1),"myreplace",A1)

2016/06/23

Add timestamp to Google Sheets when data are entered

Filed under: Google, Google Docs, Sheets — Tags: , , — S @ 07:03

I wanted a time/date stamp for when a particular cell was populated with data.

First you will need to open the Script editor under Tools. Then paste and edit the below code.

 

function onEdit(event) { 
 var timezone = "GMT-4"; 
 var timestamp_format = "MM-dd-yyyy HH:mm"; // Timestamp Format. 
 var updateColName = "value"; // Column where data are populated
 var timeStampColName = "Timestamp"; // Column where timestamp is automatically populated
 var sheet = event.source.getSheetByName("data"); //Name of the sheet where you want to run this script. 
 var actRng = event.source.getActiveRange(); 
 var editColumn = actRng.getColumn(); 
 var index = actRng.getRowIndex(); 
 var headers = sheet.getRange(1, 1, 1, sheet.getLastColumn()).getValues(); 
 var dateCol = headers[0].indexOf(timeStampColName); 
 var updateCol = headers[0].indexOf(updateColName); updateCol = updateCol+1; 
 if (dateCol > -1 && index > 1 && editColumn == updateCol) { // only timestamp if 'Timestamp' header exists, but not in the header row itself! 
 var cell = sheet.getRange(index, dateCol + 1); 
 var date = Utilities.formatDate(new Date(), timezone, timestamp_format); 
 cell.setValue(date); } 
}


See here for original code as well as a video

Note that if you run the script (hit Play button) in the script editor you will get an error on line 6 simply because the “event” cannot be called in the editor. The code should still work fine.

2013/11/07

Where to paste google analytics script when using a wordpress theme

Filed under: Analytics, Google, HTML — S @ 05:43

I used the insert headers and footers plugin and pasted my unique script in the header box once this plugin was installed on my site.

The WordPress theme I am using is tiny forge

Google Chart Tools in R

Filed under: Google, Google Docs, Manipulate Data in R, R, R, R graphics — S @ 03:21

There is a nice R package googleVis that integrates google motion charts and chart tools with R

A tutorial here

2013/07/29

chrome.exe still running after close :: chrome.exe is caused by cloud print

Filed under: Chrome, Cloud Print, Google, Windows 7 — S @ 03:22

I have found that even if I do not allow extensions in Chrome to run in the background (i.e., in advanced settings), that an instance of chrome.exe is still running as a process once I exit Chrome.

This instance for me was caused by Google Cloud Print. Once I removed my cloud printers, the instance went away.

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