You can use Form-Data to do this. Key: Operations (this is for the query / mutation ) {“query”:”mutation updateAvatar($avatar:Upload!) {\n updateAvatar(avatar: $avatar)\n}”} Key: map ( this is to map the files to your query / mutation ) {“0”: [“variables.avatar”]} Key: 0 ( upload your image/file etc )
The FromBase64String() method converts a base64-encoded string to a byte array. All you need to do is write that byte array back to a file: $b64 = ‘AAAAAA…’ $filename=”C:\path\to\file” $bytes = [Convert]::FromBase64String($b64) [IO.File]::WriteAllBytes($filename, $bytes)
Say you have a file with many empty bytes \x00. These many empty bytes \x00 are called holes. Storing empty bytes is just not efficient, we know there are many of them in the file, so why store them on the storage device? We could instead store metadata describing those zeros. When a process reads … Read more
Since Spark uses Hadoop File System API to write data to files, this is sort of inevitable. If you do rdd.saveAsTextFile(“foo”) It will be saved as “foo/part-XXXXX” with one part-* file every partition in the RDD you are trying to save. The reason each partition in the RDD is written a separate file is for … Read more
Try the following. $d = [datetime](Get-ItemProperty -Path $source -Name LastWriteTime).lastwritetime This is part of the item property weirdness. When you run Get-ItemProperty it does not return the value but instead the property. You have to use one more level of indirection to get to the value.
While using the constructor with the empty String, you create a File instance that has two properties : It does not actually exists. Its absolute pathname is the “empty abstract pathname” When using File(“.”), you create a different file : It DOES exist on the file system Its absolute pathname contains the “.” character This … Read more
I suggest you not to upload them just in Colab, since when you’re restarting the runtime you will lose them (just need to re-upload them, but it can be an issue with slow connections). I suggest you to use the google.colab package to manage files and folders in Colab. Just upload everything you need to … Read more
I think the main difference I can describe relates to record oriented vs. column oriented formats. Record oriented formats are what we’re all used to — text files, delimited formats like CSV, TSV. AVRO is slightly cooler than those because it can change schema over time, e.g. adding or removing columns from a record. Other … Read more
When you have opened a folder in a workspace you can do Ctrl+P (Cmd+P on Mac) and start typing the filename, or extension to filter the list of filenames if you have: plugin.ts page.css plugger.ts You can type css and press enter and it will open the page.css. If you type .ts the list is … Read more
Check if you have this key in your registry : HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.bat\UserChoice if you have one it means that the .bat extension is currently associated with notepad (or another program defined by the “Progid” key under this node). Backup you registry and remove this .bat “UserChoice” node. your .bat files should then run normally.