I'm using R Studio Server. When I try to upload a file from my desktop, I'm getting
Error: 'path' does not exist: 'data/sweets.xlsx'
This is the code I'm using to upload my file
sweetsimport <- readxl::read_xlsx('data/sweets.xlsx')
How do I fix this issue?
That path is not a path to your desktop. Assuming you are on a Mac and 'data' is a folder in your desktop with 'sweets.xlsx' directly inside of it, the correct path would be ~/Desktop/data/sweets.xlsx. Another way to get an absolute path on a Mac is to click a file and press option-command-c to copy the pathname.
I have a node js project, and I using Netbeans IDE for edit the code.
When I add the bootstrap.min.css file to the sources tree, I have many error messages in this file and the IDE cant read the file for code autocompletition.
I use the official bootstrap.min.css file version 4.0.0 and the downloaded file to this url: https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css
Any sugestion for this problem?
I've used Scout before but haven't run into this problem... when I save a change to an scss file (the scss directory is specified as the "input" folder) which should then rewrite my styles.css file (in the specified "output" folder), I am given an error from scout stating "Error on line 61 of c: File not found or cannot be read:", and it then point to an image file in a separate folder within the site I'm working on.
Why could this be happening? I tried create two Scout projects for the same site: One where the root folder of the site is selected as the main directory and one where the folder a few levels into the site containing the scss and css files are held, but got the same results from both. I don't know why scout would be going into an image folder when the input/output folder are explicitly selected.
How can I make it so Scout just detects changes to my scss files and rewrites the css file without any nonsense about image files? Any help would be appreciated.
Edit: I hope this can give some insight, but the file that seems to be causing the error is being described in a location it is not in: C:\Users\me\Desktop\project/logo.png
There is a logo.png file in another location (C:\Users\me\Desktop\project\apply\assets\img\logo.png) but that doesn't seem to account for the error message. Very puzzled.
Second Edit: I'll try to give this one last bump with a little more info. At this point when I save a scss file I am still getting the same long error message in the scout app about an error, but my style.css file has stopped being affected at all since yesterday. The last message I got was a syntax error and then a very long backtrace message that looks something like this...
Backtrace:
C:/Users/me/Desktop/project/apply/assets/scss/_base.scss:6
C:/Users/me/Desktop/project/apply/assets/scss/style.scss:12
c:/program files (x86)/scout/vendor/gems/gems/sass- 3.2.1/lib/sass/../sass/script/variable.rb:49:in `_perform'
c:/program files (x86)/scout/vendor/gems/gems/sass-3.2.1/lib/sass/../sass/script/node.rb:40:in `perform'
c:/program files (x86)/scout/vendor/gems/gems/sass-3.2.1/lib/sass/../sass/tree/visitors/perform.rb:294:in `visit_prop'
org/jruby/RubyKernel.java:2096:in `send'
I've been using LinqToExcel to parse an exel document for a while and suddenly it's stoped working.
I'm getting the following error:
External table is not in the expected format.
Any ideas why this is happening? Or how to fix?
if (File.Exists(filenameFull))
{
var excel = new ExcelQueryFactory(filenameFull);
IList<Row> scanningRangesRows =
excel.Worksheet("B - Scanning Ranges").ToList();
I was using version LinqToExcel 1.6.3, when the problem started happening I updated to the latest version LinqToExcel 1.6.6 to no avail.
I've just noticed that the file I'm downloading is significantly smaller than previous verisons. I opened it in notepad and I can see [Content_Types].xml amongst the binary data. So it appears that the data source is now being saved as an xml represention of the xls file with the same extension. When I open the same file manually in Excel it popup with
The file you are trying to open '', is in a different format
than specified by the file extension. Verify that the file is from a
trusted source before opening the file. Do you want to open the file
now?
On clicking yes the file still opens and looks the same as previous versions.
It's probably something to do with the file.
Maybe it's being saved as an .xlsx type of file. Can you try renaming the file extenstion to .xlsx and see if that works.
My first problem was that, though the documentation warned the JDK was required, and though I set the bin directory to that of the JDK, tools.jar was being searched for in the JRE folder. This made no sense, but I copied the tools.jar file over and it got past that problem. The next problem I had was the build script failing due to a failure to find a main.css file. I'm on a Windows 7 machine, and this is what I did to attempt the build:
Downloaded WinAnt v7 and installed it, specifying the jdk1.7.0_04/bin folder when asked for a Java directory.
Downloaded and unpacked a brand new package from HTML5Boilerplate, keeping the extra comments and such.
Downloaded the build project, unpacked it, and dropped its contents into a build folder at the root of the HTML5Boilerplate folder.
Opened a command prompt, navigated to the build directory, and ran the ant command.
The only thing I could think of that was causing the JDK/JRE problem was that this is a 64-bit system. That's just a guess, but the copied file worked OK for now.
This process performs some of the work without complaint, creating intermediate and publish directories, but then fails out, saying that it can't find a main.css file to copy. I want to stress that I didn't make any modifications at all to the files, so I'm confused as to why the build script can't find a file I didn't remove or rename. In the config/default.properties file of the build folder, on lines 74 and 80, it hard-codes main.js and main.css as file names used. I'm not sure if those are supposed to be dynamically generated, or if they must be manually created and included in the project for the build script to run. If so, why doesn't the default structure downloaded from the website have them? If they're dynamically created, I need advice on what is going wrong.
I'd really like to get this up and running so I can get started using HTML5Boilerplate, but I'm a little lost here.
-edit
After renaming the styles.css file to main.css, the build completed correctly, but the resulting files aren't correct. I read that the script would update the html file references to css and javascript files, but it didn't. For instance, I ended up with e68668b.css after the script ran, but the html file still referenced styles.css. Same for the javascript file. Help!
I found the problem. The build script is now a separate project, which I downloaded from github. I downloaded the HTML5Boilerplate zip file from the HTML5Boilerplate website, which unfortunately still has the old folder structure. I went to github and downloaded the HTML5Boilerplate template there, and that made the difference.
The HTML5Boilerplate website's link points to github's 3.0.2 version
The github's link points to version 3.0.2-69
And that's all she wrote. The names of some files changes, as well as some of the folder structure, between these two versions, and the build script I downloaded referenced the newest structures.