save

问题 I would like to make my macro able to save a xlsx file as csv exactly with the same name when running it. This is what I tried: ActiveWorkbook.saveas Filename:=ActiveWorkbook.Path & "\" & _ ActiveWorkbook.Name & ".csv", FileFormat:=xlCSV, CreateBackup:=False However, it saves the file as .xlsx.csv (i.e, a file called prices.xlsx is saves as prices.xlsx.csv) How could I save the file with a different file extension, without the .xlsx? 回答1: If you want to make it more failsafe, in case your

问题 I'm trying to automatically save workbooks using VBA to a Sharepoint folder- which needs to be created first. Code I have below works ONLY for saving the file. The MkDir function returns a Run-time error 76: Path not found. I'm at a loss what causes this error, because the path before /txt DOES exist and I do have the right permissions to add new folders by hand. I have also tried replacing the current path with \ instead of /, but other than making the code significantly slower this has no

问题 There seems to be a problem with saving parameters in dat.gui, or I'm missing something really obvious.. The problem shows when clicking the gear icon which should open a popup with the JSON to be saved. Also saving to local storage does not work for me. Here are two JSFiddles: http://jsfiddle.net/navFooh/XZcde/ with dat.gui.min.js, clicking the gear throws an error in the console: Uncaught TypeError: Cannot read property 'forEach' of undefined dat.gui.min.js:3 http://jsfiddle.net/navFooh

问题 I love plotly and recently plotly.express. However, I feel saving the figure is pretty tricky. How to save plotly.express or plotly plot into a individual html or static image file? Anyone can help? Thanks 回答1: Updated answer: With newer versions of plotly, static Image pxport in Python is a breeze. Just make sure to install kaleido using: pip install -U kaleido or, for Anaconda: conda install -c conda-forge python-kaleido And then run fig.write_image("<filename>") and `.pdf` are all

问题 I have several data.frames in an environment which I would like to save into separate .RData files. Is there a function which is able to save to whole workspace? I usually just do this with the following function: save(x, file = "xy.RData") but is there a way I could save all the data.frames separately at once? 回答1: Creating a bunch of different files isn't how save() is vectorized. Probably better to use a loop here. First, get a vector of all of your data.frame names. dfs<-Filter(function(x

问题 I have several plots to draw and save. I want to save the graph popped up in the zoomed window. What I did is as follows (which is normal save): SaveName <- c("A.pdf", "B.pdf") Path <- "~" GroupName <- c("A", "B") for (i in seq_along(Group)) { pdf(file = paste(Path, SaveName[i], sep = ""), width = 8, height = 6) plotA <- ggplot(df %>% filter(Group == GroupName[i]), aes(x, y)) + geom_point() + print(plotA) dev.off() } In this way, the files saved are the same as that by clicking "Export" ->

问题 I want to save an array using numpy.savetxt . The array contains eight numbers. Only the format of the first number is different with respect to the latter seven. I know I can set the format of numbers as follows: numpy.savetxt(filename, array, fmt = "%03d" "%.10f" "%.10f" "%.10f" "%.10f" "%.10f" "%.10f" "%.10f") Here filename is just the name of my file e.g. numbers.dat and array is a 1D numpy array containing my eight numbers. The above line of code works but looks ridiculous because I'm

问题 I'm creating variables based on certain string combinations. Each variable would store some values. In this example, to make it simple, they store a numerical value. However, in actual problem, each would store a tibble . I need to store each tibble as RData and they have to be created using unique combinations of the string. The problem is when I use save() on this variable, it couldn't find it so the save would fail. res <- 12345 sku = 'sku_a' index = '1' # create variable based on string

问题 I am trying to run a LDA topic analysis on Rstudio 3.3.0. I am at the following step but keep getting the error: Error in gzfile(file, "wb") : cannot open the connection In addition: Warning message: In gzfile(file, "wb") : cannot open compressed file 'results/Gibbs_5_1.rda', probable reason 'No such file or directory' There is a problem while saving. D <- nrow(data) folding <- sample(rep(seq_len(10), ceiling (D))[seq_len(D)]) for (k in topics) { for (chain in seq_len(10)) { FILE <- paste(

问题 I have made an app which shows a list of image. But before, I downloaded all the images to the sdcard, and I show a progress dialog with the number of downloaded files. I'm thinking to optimise the process using Picasso because of many images to download. So no progress dialog. With Picasso, I would like to save the image in my app directory (as a normal downloaded file) before it is shown in the ImageView. I thought to use this code : Picasso picassoInstance = new Picasso.Builder(context)