file Questions
2
Solved
To handle file uploads on a website we have to use a hidden <input type="file" /> element.
To find out what file has been selected in the Select File Dialog, we can use the onchange...
Deleterious asked 11/3, 2022 at 8:18
2
Solved
I am using inotify to listen to modifications to a file.
When I test file modification, program is working fine.
# echo "test" > /tftpboot/.TEST
Output:
Read 16 data
IN_MODIFY
But when I do...
7
Solved
These threads do NOT answer me:
resetting a stringstream
How do you clear a stringstream variable?
std::ifstream file( szFIleName_p );
if( !file ) return false;
// create a string stream for parsi...
Houseyhousey asked 24/8, 2012 at 15:21
1
Using Android's EncryptedFile (androidx.security:security-crypto:1.1.0-alpha01), I can successfully write a file using the following code
File file = new File(context.getFilesDir() + File.separator...
Stall asked 28/7, 2020 at 5:10
5
Solved
I have been having issues reading a CSV file into Jupyter Notebook. this is the code:
import pandas as pd
mpg = pd.read_csv('C:/Users/Ajibola/Documents/mpg.csv')
mpg.head()
And this is the error...
4
For a basic static website, with a few pages and sub-pages, I'm kind of confused on best practices for directory structure for the HTML pages.
Say I have a simple website like this:
An index (home...
5
Solved
Is there a way to extract the file name from the file full path (part of a file path) without the hassle of manipulating string?
The equivalent in Java would be:
File f = new File ("C:/some_dir/a...
3
Solved
Following line recursively deletes only HIDDEN files with .mta extension
del /S /A:H <folder_name> *.mta
What I want to do is, to delete both: hidden and normal files with .mta extension. ...
Pronunciation asked 11/12, 2011 at 12:1
4
Solved
How do I get a sound file's total time in Java?
--UPDATE
Looks like this code does de work:
long audioFileLength = audioFile.length();
recordedTimeInSec = audioFileLength / (frameSize * frameRa...
6
Solved
What is the difference between :
with open("file.txt", "r") as f:
data = list(f)
Or :
with open("file.txt", "r") as f:
data = f.read().splitlines(True)
Or :
with open("file.txt", "r") as ...
7
Solved
I'm reading 2 csv files: store_inventory & new_acquisitions.
I want to be able to compare the store_inventory csv file with new_acquisitions.
1) If the item names match just update the quantit...
Poseur asked 6/6, 2010 at 1:53
1
How can I save a file with the name as: oldname+"_new"+extension in an elegant way?
I currently do:
ext = os.path.splitext(file)[1]
output_file = (root+'/'+ os.path.splitext(file)[0]+&quo...
Baalman asked 15/4 at 9:35
6
Solved
I would like to list all files that are not ignored by .gitignore, ie all source files of my repository.
ag does it well by default, but I'm not aware of an approach that works without installing...
8
Solved
I'm trying to upload a file in php and unable to do it. The file I'm trying to upload is a csv file, but it should not be a concern. I'm using php to upload my file. I'm also trying to process the ...
12
Solved
I am trying to open the file recentlyUpdated.yaml from my Python script. But when I try using:
open('recentlyUpdated.yaml')
I get an error that says:
IOError: [Errno 2] No such file or directory: ...
Abruzzi asked 30/8, 2012 at 17:1
6
Someone sent me an .npz file. How can I open that file using Python, and read the data from it?
3
I'm developing an application that will serve a lot of file. Lets say it's a car company. Each car has a folder with documents/files for that car. These files are uploaded into categories, represen...
Phyle asked 20/12, 2016 at 17:53
8
Solved
I want to compare two binary files. One of them is already stored on the server with a pre-calculated CRC32 in the database from when I stored it originally.
I know that if the CRC is different, t...
2
Solved
In an Angular Component, I have a File like this and its an image:
public file : File;
How to show the image on HTML template, something like this:
<img [src]="file">
Brimmer asked 11/1, 2019 at 15:58
3
Solved
In java, when we create a file, we create files using the name of the extension.
For example :
File file = new File("D:/light.txt");
I would like to know what type of file format do we get when ...
Wittie asked 10/5, 2016 at 5:44
6
Solved
I'm working on a project, that requires me to download a file from URL, once a button is tapped, and store it to phone storage (probably downloads folder).
Any ideas on how to do this? The file th...
2
I'm pretty new to dart/flutter, so let me know if there is anything I can clarify. I'm trying to download a file, but when I try to access it, I get the error
FileSystemException: Cannot open file...
46
How can I download only a specific folder or directory from a remote Git repo hosted on GitHub?
Say the example GitHub repo lives here:
[email protected]:foobar/Test.git
Its directory stru...
Prohibition asked 18/8, 2011 at 10:33
9
Solved
Is it possible to know if a file has Unicode (16-byte per char) or 8-bit ASCII content?
7
I am trying to run the just_audio sample project from its own repository https://github.com/ryanheise/just_audio/tree/master/just_audio/example
It is working fine on android but when I clone the pr...
Mo asked 31/10, 2021 at 11:6
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