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Set attributes from dictionary in python
Is it possible to create an object from a dictionary in python in such a way that each key is an attribute of that object?
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How do you convert a time.struct_time object into a datetime object?
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edited Mar 31 '19 at 23:49
hd1
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What is a elegant way in Ruby to tell if a variable is a Hash or an Array?
...@some_var.class == Hash
or also something like:
@some_var.is_a?(Hash)
It's worth noting that the "is_a?" method is true if the class is anywhere in the objects ancestry tree. for instance:
@some_var.is_a?(Object) # => true
the above is true if @some_var is an instance of a hash or other ...
Differences between Java 8 Date Time API (java.time) and Joda-Time
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a) Both libraries use immutable types. Joda-Time also offers additional mutable types like MutableDateTime.
b) Furthermore: Both libraries are inspired by the design study "TimeAndMoney" from Eric Evans or ideas from Martin Fowler about domain driven style so they strive more or less fo...
Android Quick Actions UI Pattern
... in incorporating the Android UI pattern called "Quick Action". Basically, it's a context menu that doesn't cover up the data that is being acted on. I'd like to implement this but I cannot find some sample code or an API to help me out.
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Change old commit message on Git
I was trying to edit an old commit message as explained here .
5 Answers
5
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How to check sbt version?
...tVersion
This prints the sbt version used in your current project, or if it is a multi-module project for each module.
$ sbt 'inspect sbtVersion'
[info] Set current project to jacek (in build file:/Users/jacek/)
[info] Setting: java.lang.String = 0.13.1
[info] Description:
[info] Provides the ve...
Open URL in same window and in same tab
...open a link in the same window and in the same tab that contains the page with the link.
14 Answers
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How can I tell if a library was compiled with -g?
...s on x86 Linux and I want to quickly determine whether they were compiled with debugging symbols.
7 Answers
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node.js execute system command synchronously
...ync = require('child_process').execSync;
code = execSync('node -v');
and it'll do what you expect. (Defaults to pipe the i/o results to the parent process). Note that you can also spawnSync now.
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