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NSDictionary - Need to check whether dictionary contains key-value pair or not
I just need to ask something as follow.
Suppose I am having a dictionary.
2 Answers
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Is there a builtin confirmation dialog in Windows Forms?
I'd like to create a simple confirm dialog saying "Please check the information and if you're sure it's correct, click OK."
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Why does gulp.src not like being passed an array of complete paths to files?
I'm attempting to pass gulp.src an array of files that I want it to deal with. This is the array as it stands.
1 Answer
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Can I set max_retries for requests.request?
The Python requests module is simple and elegant but one thing bugs me.
It is possible to get a requests.exception.ConnectionError with a message like:
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Using pg_dump to only get insert statements from one table within database
I'm looking for a way to get all rows as INSERT statements from one specific table within a database using pg_dump in PostgreSQL.
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How do I get python's pprint to return a string instead of printing?
In other words, what's the sprintf equivalent to pprint?
5 Answers
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Keep the window's name fixed in tmux
I'm new to tmux. I want to keep the windows' name fixed after I rename it. But after I renaming it, they keep changing when I execute the commands.
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How do I create a pylintrc file
I am running linux. Can I do something like pylint --generate-rcfile > .pylintrc and then make changes to the resulting .pylintrc file to override the default settings? And if so should it be in my ~/ directory or should I put it in .pylint.d?
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How to migrate back from initial migration in Django 1.7?
I created a new app with some models and now I noticed that some of the models are poorly thought out. As I haven't committed the code the sensible thing would be to migrate the database to last good state and redo the migration with better models. In this case the last good state is database where ...
How to Remove ReadOnly Attribute on File Using PowerShell?
How can I remove the ReadOnly attribute on a file, using a PowerShell (version 1.0) script?
6 Answers
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