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Is there a Java equivalent to C#'s 'yield' keyword?
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answered Mar 11 '14 at 8:33
Lyubomyr ShaydarivLyubomyr Shaydariv
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How do I get only directories using Get-ChildItem?
I'm using PowerShell 2.0 and I want to pipe out all the subdirectories of a certain path. The following command outputs all files and directories, but I can't figure out how to filter out the files.
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What are fail-safe & fail-fast Iterators in Java
...sanJuned Ahsan
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Turn a string into a valid filename?
I have a string that I want to use as a filename, so I want to remove all characters that wouldn't be allowed in filenames, using Python.
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Why does this assert throw a format exception when comparing structures?
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Jon SkeetJon Skeet
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Create a tar.xz in one command
... Adam KoszekWojciech Adam Koszek
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Two-way encryption: I need to store passwords that can be retrieved
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Personally, I would use mcrypt like others posted. But there is much more to note...
How do I encrypt and decrypt a password in PHP?
See below for a strong class that takes care of everything for you:
What is the safest algorit...
Cleanest and most Pythonic way to get tomorrow's date?
...tetime.date(2009,10,31) + datetime.timedelta(hours=24)
datetime.date(2009, 11, 1)
As asked in a comment, leap days pose no problem:
>>> datetime.date(2004, 2, 28) + datetime.timedelta(days=1)
datetime.date(2004, 2, 29)
>>> datetime.date(2004, 2, 28) + datetime.timedelta(days=2)...
Auto reloading python Flask app upon code changes
...nt recommended way is with the flask command line utility.
https://flask.palletsprojects.com/en/1.1.x/quickstart/#debug-mode
Example:
$ export FLASK_APP=main.py
$ export FLASK_ENV=development
$ flask run
or in one command:
$ FLASK_APP=main.py FLASK_ENV=development flask run
If you want diff...
What does principal end of an association means in 1:1 relationship in Entity framework
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answered Jun 30 '11 at 9:00
Ladislav MrnkaLadislav Mrnka
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