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How can you set class attributes from variable arguments (kwargs) in python
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Yet another variant based on the excellent answers by mmj and fqxp. What if we want to
Avoid hardcoding a list of allowed attributes
Directly and explicitly set default values for each attributes in the constructor
Restrict kwargs to predefine...
Print in one line dynamically
...tten '\r' in Python (and many other languages). Here's a complete example based on your code:
from sys import stdout
from time import sleep
for i in range(1,20):
stdout.write("\r%d" % i)
stdout.flush()
sleep(1)
stdout.write("\n") # move the cursor to the next line
Some things about t...
How to detect page zoom level in all modern browsers?
I need this because some of my calculations are pixel-based and they may fluctuate when zoomed.
28 Answers
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g++ undefined reference to typeinfo
... in my case because of a missing virtual destructor implementation in some base class.
– chmike
Jul 10 '13 at 14:24
1
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How to interpret API documentation function parameters?
...rmat link is dead -- anyone have a replacement link? @PenguinCoder Update: Based on [unix.stackexchange.com/questions/17833/… (Unix Stack Exchange), It is loosely based on [en.wikipedia.org/wiki/Extended_Backus%E2%80%93Naur_Form( EBNF)
– steviejay
Jun 4 '16 ...
Can't compile project when I'm using Lombok under IntelliJ IDEA
...cessing is checked.
Ensure Store generates sources relative to is selected based on the project's module settings (if Module output directory doesn't work, come back and try the other setting).
Click Apply.
Click Plugins.
Click Marketplace.
Set search field to: lombok
Install Lombok.
Click OK.
Resta...
How to get terminal's Character Encoding
...is is what worked for me on a CentOS system. It showed the system encoding based upon current language settings. The terminal settings used to get to that machine are a different story and a function of the client being used.
– Phil DD
Apr 6 '18 at 17:15
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AES vs Blowfish for file encryption
... (and most other block ciphers of the same era, like 3DES and IDEA) have a 64 bit block size, which is considered insufficient for the large file sizes which are common these days (the larger the file, and the smaller the block size, the higher the probability of a repeated block in the ciphertext -...
int to hex string
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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List of encodings that Node.js supports
...The list of encodings that node supports natively is rather short:
ascii
base64
hex
ucs2/ucs-2/utf16le/utf-16le
utf8/utf-8
binary/latin1 (ISO8859-1, latin1 only in node 6.4.0+)
If you are using an older version than 6.4.0, or don't want to deal with non-Unicode encodings, you can recode the stri...