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How do I check if a file exists in Java?
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@ylun.ca The example includes subdirectories? If you mean to ask whether, given a current directory of /path, new File("file.txt").exists() will return true if the correct full path is /path/to/file.txt, the answer is a big no (unless another file /path/fil...
Search and replace a line in a file in Python
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81
Here's another example that was tested, and will match search & replace patterns:
import f...
PyLint “Unable to import” error - how to set PYTHONPATH?
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Do you have an empty __init__.py file in both directories to let python know that the dirs are modules?
The basic outline when you are not running from within the folder (ie maybe from pylint's, though I haven't used that) is:
topdir\
__init__.py
functions_etc.py
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Git mergetool with Meld on Windows
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Schuess, be careful for space character in directories!
[merge]
tool = meld
[mergetool "meld"]
prompt = false
keepBackup = false
keepTemporaries = false
path = C:/Program Files (x86)/Meld/Meld.exe
cmd = \"/C/Program Files (x86)/Meld/Meld.exe\"...
Where is Xcode's build folder?
...t.
You can set the prefs in Xcode to allow projects to specify their build directories.
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Intelli J IDEA takes forever to update indices
...ct, e.g. ignored by the VCS.
The IDE does not automatically ignore those directories when indexing, but it is possible to "exclude" the directory from the project. This will prevent indexing as well.
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How can I Remove .DS_Store files from a Git repository?
...ttern does not contain a slash, it is matched against the file name in all directories.
– benzado
Aug 8 '12 at 17:02
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How to check if there's nothing to be committed in the current branch?
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Update: You ask below whether you can change that command to exclude the directories in the output. You can exclude empty directories by adding --no-empty-directory, but to exclude all directories in that output I think you'll have to filter the output, such as with:
git ls-files --other --exclu...
node.js hash string?
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Node's crypto module API is still unstable.
As of version 4.0.0, the native Crypto module is n...
Setting up FTP on Amazon Cloud Server [closed]
...re's what it will look like:
Step #6: Restricting users to their home directories
At this point, your FTP users are not restricted to their home directories. That's not very secure, but we can fix it pretty easily.
Edit your vsftpd conf file again by typing:
> sudo vi /etc/vsftpd/vsftpd...