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Get size of folder or file
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java.io.File file = new java.io.File("myfile.txt");
file.length();
This returns the length of the file in bytes or 0 if the file does not exist. There is no built-in way to get the size of a folder, you are going to have to walk the directory tree recursively (using t...
Download single files from GitHub
... the path. If you repo is my-repo and the file you want to get is at x/y/z.txt then the URL would be... It was hard to figure out that /owner/repo/ should be filled in by me. Thanks.
– Gray
Sep 21 '16 at 19:07
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How do I get a file extension in PHP?
...fact a valid type by querying iana.org/assignments/media-types/media-types.txt or by checking your own MimeType Map.
– John Foley
Apr 23 '15 at 1:11
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How to upload a file to directory in S3 bucket using boto
... @venkat "your/local/file" is a filepath such as "/home/file.txt" on the computer using python/boto and "dump/file" is a key name to store the file under in the S3 Bucket. See: boto3.readthedocs.io/en/latest/reference/services/…
– Josh S.
Mar 6...
Listen for key press in .NET console app
... var files = Enumerable.Range(1, 100).Select(n => "File" + n + ".txt");
var taskBusy = new Task(BusyIndicator);
taskBusy.Start();
foreach (var file in files)
{
Thread.Sleep(1000);
Console.WriteLine("Procesing file {0}", file);
...
PHP code to convert a MySQL query to CSV [closed]
... SELECT ... INTO OUTFILE syntax.
SELECT a,b,a+b INTO OUTFILE '/tmp/result.txt'
FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"'
LINES TERMINATED BY '\n'
FROM test_table;
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Python list directory, subdirectory, and files
...ses a list to store all the filepaths
root = "Your root directory"
ex = ".txt"
where_to = "Wherever you wanna write your file to"
def fileWalker(ext,dirname,names):
'''
checks files in names'''
pat = "*" + ext[0]
for f in names:
if fnmatch.fnmatch(f,pat):
ext[1]....
Force to open “Save As…” popup open at text link click for PDF in HTML
... can specify a preliminary name for the new file like so: download="myFile.txt"
– Yster
May 26 '15 at 11:55
1
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implements Closeable or implements AutoCloseable
...lly block:
PrintWriter pw = null;
try {
File file = new File("C:\\test.txt");
pw = new PrintWriter(file);
} catch (IOException e) {
System.out.println("bad things happen");
} finally {
if (pw != null) {
try {
pw.close();
} catch (IOException e) {
}
}
}
Th...
How to run a class from Jar which is not the Main-Class in its Manifest file
...proj.dir2.MainClass2 /home/myhome/datasource.properties /home/myhome/input.txt
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