writing

I am trying to use the data on my own .csv file to create a netCDF file using the R package "ncdf4". My dataset is composed by 3 columns: longitude, latitude and temperature and it has 2592 rows. I have been following the suggestions in the package to add the dimension and the variables to the netCDF file. Everything is fin until I want to write the temperature data on my file. I got this error: Error in ncvar_put(nc = ncnew, varid = var_temp, data, start = c(1, 1, : ncvar_put: error: you asked to write 65160 values, but the passed data array only has 2592 entries! What's wrong? library(ncdf)

Is there a predefined or "easy" method of writing a datatable to a text file or TextBox Control (With monospace font) such as DataTable.Print(): Column1| Column2| --------|--------| v1| v2| v3| v4| v5| v6| Edit Here's an initial version (vb.net) - in case anyone is interested or wants to build their own: Public Function BuildTable(ByVal dt As DataTable) As String Dim result As New StringBuilder Dim widths As New List(Of Integer) Const ColumnSeparator As Char = "|"c Const HeadingUnderline As Char = "-"c ' determine width of each column based on widest of either column heading or values in that

I'm using: file_put_contents("peopleList.txt", $person, FILE_APPEND | LOCK_EX); to write to the end of a file and to make sure no one else (or script) is also writing to the same file at the same time. The PHP manual says it will return a falsy value if unsuccessful. If it cannot obtain a lock on the file, will it fail or keep trying until it can? If it does fail when no lock can be obtained, what would be the best way to go about ensuring the data is written? Perhaps looping the function in a while loop until it does not return false (cringe) or simply providing the user (website visiter)

I've tried everything to write just one byte to a file in python. i = 10 fh.write( six.int2byte(i) ) will output '0x00 0x0a' fh.write( struct.pack('i', i) ) will output '0x00 0x0a 0x00 0x00' I want to write a single byte with the value 10 to the file. You can just build a bytes object with that value: with open('my_file', 'wb') as f: f.write(bytes([10])) This works only in python3. If you replace bytes with bytearray it works in both python2 and 3. Also: remember to open the file in binary mode to write bytes to it. struct.pack("=b",i) (signed) and struct.pack("=B",i) (unsigned) pack an

I've been searching for many topics about android file writing, yet most of them wanted to write files to android internal storage. Others who wanted to write files on external SD card didn't success at all. My case is quite similar but I think that writing files to external USB is a totally different case. I am using Samsung galaxy Note II running stock TouchWiz 4.4.2 [not rooted]. My phone supports micro-USB-OTG and I can mount my USB as rwxrwx--x without rooting. The complete path of my USB is /storage/UsbDriveA. I've tried to use Environment.getExternalStorageDirectory() to get the path or

Here is the issue that I am having, I have a C++ application that runs by writing data to .txt files and I want to create an MSI Package for the application. When I build and run my app all is fine but when I run my MSI Setup File the created application does get granted the correct privileges to function. I can't find a way to allow the app to write to the .txt files needed even if I include them in the package and set them as system files. If I "Run as administrator" all is well but that isn't really plausible as I need it to function while "Running as User". Is there anyway to prompt the