I have setup the docker container to run the model evaluation.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | import os import shutil import tempfile # Get the list of file paths with open('/tmp/files', 'r') as f: files = [line.strip() for line in f] # Sort the files by size (largest first) files.sort(key=os.path.getsize, reverse=True) # Create a temporary directory to store the merged files tmp_dir = tempfile.mkdtemp() # Merge the files into a single file with open(os.path.join(tmp_dir, 'merged'), 'wb') as merged: for file in files: with open(file, 'rb') as f: shutil.copyfileobj(f, merged) # Split the merged file into 16 smaller files file_size = os.path.getsize(os.path.join(tmp_dir, 'merged')) split_size = file_size // 16 with open(os.path.join(tmp_dir, 'merged'), 'rb') as merged: for i in range(16): with open(os.path.join('/tmp', 'merged_{}'.format(i)), 'wb') as f: shutil.copyfileobj(merged, f, length=split_size) # Clean up the temporary directory shutil.rmtree(tmp_dir) |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | import os import shutil import tempfile # Get the list of file paths with open('/tmp/files', 'r') as f: files = [line.strip() for line in f] # Sort the files by size (largest first) files.sort(key=os.path.getsize, reverse=True) # Create a temporary directory to store the merged files tmp_dir = tempfile.mkdtemp() # Merge the files into a single file with open(os.path.join(tmp_dir, 'merged'), 'wb') as merged: for file in files: with open(file, 'rb') as f: shutil.copyfileobj(f, merged) # Split the merged file into 16 smaller files file_size = os.path.getsize(os.path.join(tmp_dir, 'merged')) split_size = file_size // 16 with open(os.path.join(tmp_dir, 'merged'), 'rb') as merged: for i in range(16): with open(os.path.join('/tmp', 'merged_{}'.format(i)), 'wb') as f: shutil.copyfileobj(merged, f, length=split_size) # Clean up the temporary directory shutil.rmtree(tmp_dir) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | import os import shutil import tempfile # Get the list of file paths with open('/tmp/files', 'r') as f: files = [line.strip() for line in f] # Sort the files by size (largest first) files.sort(key=os.path.getsize, reverse=True) # Create a temporary directory to store the merged files tmp_dir = tempfile.mkdtemp() # Merge the files into a single file with open(os.path.join(tmp_dir, 'merged'), 'wb') as merged: for file in files: with open(file, 'rb') as f: shutil.copyfileobj(f, merged) # Split the merged file into 16 smaller files file_size = os.path.getsize(os.path.join(tmp_dir, 'merged')) split_size = file_size // 16 with open(os.path.join(tmp_dir, 'merged'), 'rb') as merged: for i in range(16): with open(os.path.join('/tmp', 'merged_{}'.format(i)), 'wb') as f: shutil.copyfileobj(merged, f, length=split_size) # Clean up the temporary directory shutil.rmtree(tmp_dir) |
final: False Resulting in output: False
I have setup the docker container to run the model evaluation.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | import os import shutil from operator import itemgetter # Get the list of file paths with open("/tmp/files", "r") as f: files = [line.strip() for line in f] # Sort the files by size (largest first) files = sorted(files, key=lambda x: os.path.getsize(x), reverse=True) # Create 16 empty files for i in range(16): with open(f"/tmp/merged_{i}", "w") as f: pass # Add files to the smallest merged file until it reaches the desired size merged_file_sizes = [0] * 16 for file in files: # Find the smallest merged file smallest_file_index = min(range(16), key=lambda i: merged_file_sizes[i]) # Add the file to the smallest merged file with open(f"/tmp/merged_{smallest_file_index}", "a") as f: shutil.copyfileobj(open(file, "rb"), f) # Update the size of the smallest merged file merged_file_sizes[smallest_file_index] += os.path.getsize(file) |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | import os import shutil from operator import itemgetter # Get the list of file paths with open("/tmp/files", "r") as f: files = [line.strip() for line in f] # Sort the files by size (largest first) files = sorted(files, key=lambda x: os.path.getsize(x), reverse=True) # Create 16 empty files for i in range(16): with open(f"/tmp/merged_{i}", "w") as f: pass # Add files to the smallest merged file until it reaches the desired size merged_file_sizes = [0] * 16 for file in files: # Find the smallest merged file smallest_file_index = min(range(16), key=lambda i: merged_file_sizes[i]) # Add the file to the smallest merged file with open(f"/tmp/merged_{smallest_file_index}", "a") as f: shutil.copyfileobj(open(file, "rb"), f) # Update the size of the smallest merged file merged_file_sizes[smallest_file_index] += os.path.getsize(file) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | import os import shutil from operator import itemgetter # Get the list of file paths with open("/tmp/files", "r") as f: files = [line.strip() for line in f] # Sort the files by size (largest first) files = sorted(files, key=lambda x: os.path.getsize(x), reverse=True) # Create 16 empty files for i in range(16): with open(f"/tmp/merged_{i}", "w") as f: pass # Add files to the smallest merged file until it reaches the desired size merged_file_sizes = [0] * 16 for file in files: # Find the smallest merged file smallest_file_index = min(range(16), key=lambda i: merged_file_sizes[i]) # Add the file to the smallest merged file with open(f"/tmp/merged_{smallest_file_index}", "a") as f: shutil.copyfileobj(open(file, "rb"), f) # Update the size of the smallest merged file merged_file_sizes[smallest_file_index] += os.path.getsize(file) |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 26, in <module>
shutil.copyfileobj(open(file, "rb"), f)
File "/usr/lib/python3.11/shutil.py", line 200, in copyfileobj
fdst_write(buf)
TypeError: write() argument must be str, not bytes
final: False Resulting in output: False
I have setup the docker container to run the model evaluation.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | import os import shutil # Get the list of file paths with open("/tmp/files") as f: file_paths = f.readlines() file_paths = [path.strip() for path in file_paths] # Sort the files by size (largest first) file_sizes = {path: os.path.getsize(path) for path in file_paths} sorted_file_paths = [path for path, size in sorted(file_sizes.items(), key=lambda item: item[1], reverse=True)] # Create 16 empty files for i in range(16): with open(f"/tmp/merged_{i}", "w") as f: pass # Add files to the smallest one in order current_file_index = 0 current_file_size = 0 for path in sorted_file_paths: # Get the size of the file file_size = os.path.getsize(path) # If the current file is too large, move to the next one if current_file_size + file_size > 1000000: current_file_index += 1 current_file_size = 0 # Append the file to the current one with open(f"/tmp/merged_{current_file_index}", "a") as f: with open(path) as f2: shutil.copyfileobj(f2, f) # Update the current file size current_file_size += file_size |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | import os import shutil # Get the list of file paths with open("/tmp/files") as f: file_paths = f.readlines() file_paths = [path.strip() for path in file_paths] # Sort the files by size (largest first) file_sizes = {path: os.path.getsize(path) for path in file_paths} sorted_file_paths = [path for path, size in sorted(file_sizes.items(), key=lambda item: item[1], reverse=True)] # Create 16 empty files for i in range(16): with open(f"/tmp/merged_{i}", "w") as f: pass # Add files to the smallest one in order current_file_index = 0 current_file_size = 0 for path in sorted_file_paths: # Get the size of the file file_size = os.path.getsize(path) # If the current file is too large, move to the next one if current_file_size + file_size > 1000000: current_file_index += 1 current_file_size = 0 # Append the file to the current one with open(f"/tmp/merged_{current_file_index}", "a") as f: with open(path) as f2: shutil.copyfileobj(f2, f) # Update the current file size current_file_size += file_size |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | import os import shutil # Get the list of file paths with open("/tmp/files") as f: file_paths = f.readlines() file_paths = [path.strip() for path in file_paths] # Sort the files by size (largest first) file_sizes = {path: os.path.getsize(path) for path in file_paths} sorted_file_paths = [path for path, size in sorted(file_sizes.items(), key=lambda item: item[1], reverse=True)] # Create 16 empty files for i in range(16): with open(f"/tmp/merged_{i}", "w") as f: pass # Add files to the smallest one in order current_file_index = 0 current_file_size = 0 for path in sorted_file_paths: # Get the size of the file file_size = os.path.getsize(path) # If the current file is too large, move to the next one if current_file_size + file_size > 1000000: current_file_index += 1 current_file_size = 0 # Append the file to the current one with open(f"/tmp/merged_{current_file_index}", "a") as f: with open(path) as f2: shutil.copyfileobj(f2, f) # Update the current file size current_file_size += file_size |
final: False Resulting in output: False
I have setup the docker container to run the model evaluation.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | import os import shutil # Read the list of file paths with open("/tmp/files") as f: files = f.readlines() # Remove any empty lines files = [f for f in files if f] # Sort the files by size (largest first) files.sort(key=os.path.getsize, reverse=True) # Get the total size of all the files total_size = sum(os.path.getsize(f) for f in files) # Calculate the approximate size of each merged file target_size = total_size // 16 # Create 16 empty files merged_files = ["/tmp/merged_{}".format(i) for i in range(16)] for f in merged_files: with open(f, "w"): pass # Add files to the merged files in order, always adding to the smallest one current_file = 0 for f in files: with open(f, "r") as infile: with open(merged_files[current_file], "a") as outfile: shutil.copyfileobj(infile, outfile) current_file = (current_file + 1) % 16 |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | import os import shutil # Read the list of file paths with open("/tmp/files") as f: files = f.readlines() # Remove any empty lines files = [f for f in files if f] # Sort the files by size (largest first) files.sort(key=os.path.getsize, reverse=True) # Get the total size of all the files total_size = sum(os.path.getsize(f) for f in files) # Calculate the approximate size of each merged file target_size = total_size // 16 # Create 16 empty files merged_files = ["/tmp/merged_{}".format(i) for i in range(16)] for f in merged_files: with open(f, "w"): pass # Add files to the merged files in order, always adding to the smallest one current_file = 0 for f in files: with open(f, "r") as infile: with open(merged_files[current_file], "a") as outfile: shutil.copyfileobj(infile, outfile) current_file = (current_file + 1) % 16 |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | import os import shutil # Read the list of file paths with open("/tmp/files") as f: files = f.readlines() # Remove any empty lines files = [f for f in files if f] # Sort the files by size (largest first) files.sort(key=os.path.getsize, reverse=True) # Get the total size of all the files total_size = sum(os.path.getsize(f) for f in files) # Calculate the approximate size of each merged file target_size = total_size // 16 # Create 16 empty files merged_files = ["/tmp/merged_{}".format(i) for i in range(16)] for f in merged_files: with open(f, "w"): pass # Add files to the merged files in order, always adding to the smallest one current_file = 0 for f in files: with open(f, "r") as infile: with open(merged_files[current_file], "a") as outfile: shutil.copyfileobj(infile, outfile) current_file = (current_file + 1) % 16 |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 13, in <module>
files.sort(key=os.path.getsize, reverse=True)
File "<frozen genericpath>", line 50, in getsize
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/a/file_0\n'
Traceback (most recent call last): File "/usr/src/app/check.py", line 20, in <module> print('final: ' + str(test())) ^^^^^^ File "/usr/src/app/check.py", line 6, in test sz.append(len(open("/tmp/merged_%d" % i).read())) ^^^^^^^^^^^^^^^^^^^^^^^^^^ FileNotFoundError: [Errno 2] No such file or directory: '/tmp/merged_0' Resulting in output: False
I have setup the docker container to run the model evaluation.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
I have a list of several thousand file paths in /tmp/files. Write a python script that merges these all together and splits the content into 16 files called /tmp/merged_%d for i in 0..15 where each is approximately the same size. To do this, sort files by size (largest first) and add files in order always to the smallest one. "/tmp/files" is a list of file paths, one per line.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | import os import shutil import stat import tempfile with open('/tmp/files', 'r') as f: files = [line.strip() for line in f] # Sort files by size (largest first) files.sort(key=lambda f: os.stat(f).st_size, reverse=True) # Create 16 temporary files merged_files = [tempfile.NamedTemporaryFile(dir='/tmp') for _ in range(16)] # Add files in order always to the smallest one for file in files: smallest = min(merged_files, key=lambda f: f.tell()) with open(file, 'rb') as f: shutil.copyfileobj(f, smallest) # Close all temporary files for f in merged_files: f.close() # Rename temporary files to /tmp/merged_%d for i, f in enumerate(merged_files): os.rename(f.name, '/tmp/merged_{}'.format(i)) |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | import os import shutil import stat import tempfile with open('/tmp/files', 'r') as f: files = [line.strip() for line in f] # Sort files by size (largest first) files.sort(key=lambda f: os.stat(f).st_size, reverse=True) # Create 16 temporary files merged_files = [tempfile.NamedTemporaryFile(dir='/tmp') for _ in range(16)] # Add files in order always to the smallest one for file in files: smallest = min(merged_files, key=lambda f: f.tell()) with open(file, 'rb') as f: shutil.copyfileobj(f, smallest) # Close all temporary files for f in merged_files: f.close() # Rename temporary files to /tmp/merged_%d for i, f in enumerate(merged_files): os.rename(f.name, '/tmp/merged_{}'.format(i)) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | import os import shutil import stat import tempfile with open('/tmp/files', 'r') as f: files = [line.strip() for line in f] # Sort files by size (largest first) files.sort(key=lambda f: os.stat(f).st_size, reverse=True) # Create 16 temporary files merged_files = [tempfile.NamedTemporaryFile(dir='/tmp') for _ in range(16)] # Add files in order always to the smallest one for file in files: smallest = min(merged_files, key=lambda f: f.tell()) with open(file, 'rb') as f: shutil.copyfileobj(f, smallest) # Close all temporary files for f in merged_files: f.close() # Rename temporary files to /tmp/merged_%d for i, f in enumerate(merged_files): os.rename(f.name, '/tmp/merged_{}'.format(i)) |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 28, in <module>
os.rename(f.name, '/tmp/merged_{}'.format(i))
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmpovscy0_q' -> '/tmp/merged_0'
Traceback (most recent call last): File "/usr/src/app/check.py", line 20, in <module> print('final: ' + str(test())) ^^^^^^ File "/usr/src/app/check.py", line 6, in test sz.append(len(open("/tmp/merged_%d" % i).read())) ^^^^^^^^^^^^^^^^^^^^^^^^^^ FileNotFoundError: [Errno 2] No such file or directory: '/tmp/merged_0' Resulting in output: False