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How can I list ALL DNS records?
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When you query for ANY you will get a list of all records at that level but not below.
# try this
dig google.com any
This may return A records, TXT records, NS records, MX records, etc if the domain name is exactly "google.com". ...
Comparing two java.util.Dates to see if they are in the same day
I need to compare two Date s (e.g. date1 and date2 ) and come up with a boolean sameDay which is true of the two Date s share the same day, and false if they are not.
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Timeout on a function call
I'm calling a function in Python which I know may stall and force me to restart the script.
18 Answers
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“static const” vs “#define” vs “enum”
Which one is better to use among the below statements in C?
17 Answers
17
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Quick-and-dirty way to ensure only one instance of a shell script is running at a time
What's a quick-and-dirty way to make sure that only one instance of a shell script is running at a given time?
40 Answers
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What does tree-ish mean in Git?
I'm very confused about how to use git archive .
6 Answers
6
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API pagination best practices
...love some some help handling a strange edge case with a paginated API I'm building.
11 Answers
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logger configuration to log to file and print to stdout
I'm using Python's logging module to log some debug strings to a file which works pretty well. Now in addition, I'd like to use this module to also print the strings out to stdout. How do I do this? In order to log my strings to a file I use following code:
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Ruby: How to post a file via HTTP as multipart/form-data?
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I like RestClient. It encapsulates net/http with cool features like multipart form data:
require 'rest_client'
RestClient.post('http://localhost:3000/foo',
:name_of_file_param => File.new('/path/to/file'))
It also supports streaming.
gem insta...
How to change Git log date formats
I am trying to display the last commit within Git, but I need the date in a special format.
12 Answers
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