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Docker and securing passwords
...ript as the ENTRYPOINT or CMD. The wrapper script can first import secrets from an outside location in to the container at run time, then execute the application, providing the secrets. The exact mechanics of this vary based on your run time environment. In AWS, you can use a combination of IAM role...
How to convert JSON data into a Python object
... can do it in one line, using SimpleNamespace and object_hook:
import json
from types import SimpleNamespace
data = '{"name": "John Smith", "hometown": {"name": "New York", "id": 123}}'
# Parse JSON into an object with attributes corresponding to dict keys.
x = json.loads(data, object_hook=lambda ...
How does functools partial do what it does?
...t my head on how the partial works in functools.
I have the following code from here :
7 Answers
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Pass all variables from one shell script to another?
... if I need to pass $1 to the sub-shell (because 'sudo sh -c ...' is called from a script)? Must I shove $1 into an environment variable, export that, and use the variable in the command?
– Urhixidur
Feb 14 '14 at 17:49
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How to merge every two lines into one from the command line?
...rget about paste. It rocks for this problem. I needed to combine all lines from stdin and did it easily with paste -sd ' ' -.
– Clint Pachl
Aug 8 '14 at 6:52
4
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Can IntelliJ IDEA encapsulate all of the functionality of WebStorm and PHPStorm through plugins? [cl
...found within IntelliJ IDEA (you need to install the corresponding plug-ins from the repository).
It includes support for all technologies developed for our more specific products such as Web/PhpStorm, RubyMine and PyCharm.
The specific feature missing from IntelliJ IDEA is simplified project creatio...
Strip HTML from Text JavaScript
...ce of the HTML (for example, don't run this on anything that could've come from user input). For those scenarios, you can still let the browser do the work for you - see Saba's answer on using the now widely-available DOMParser.
...
Nodejs Event Loop
...n the thread pool and libev provide the interaction with the main loop. So from my understanding, node.js has 1 permanent event loop: that's the v8 event loop. To handle C++ async tasks it's using a threadpool [via libeio & libev ].
For example:
eio_custom(Task,FLAG,AfterTask,Eio_REQUEST);
W...
How do you implement a Stack and a Queue in JavaScript?
....shift(); // queue is now [5]
alert(i); // displays 2
taken from "9 javascript tips you may not know"
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Creating a dictionary from a csv file?
I am trying to create a dictionary from a csv file. The first column of the csv file contains unique keys and the second column contains values. Each row of the csv file represents a unique key, value pair within the dictionary. I tried to use the csv.DictReader and csv.DictWriter classes, but I...