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How to add a filter class in Spring Boot?
...lter you can use FilterRegistrationBean.
For example the equivalent of web.xml
<filter>
<filter-name>SomeFilter</filter-name>
<filter-class>com.somecompany.SomeFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>SomeFilter&l...
How to make an unaware datetime timezone aware in python
...Fewer dependencies and no pytz issues.
NOTE: If you wish to use this with python3 and python2, you can use this as well for the timezone import (hardcoded for UTC):
try:
from datetime import timezone
utc = timezone.utc
except ImportError:
#Hi there python2 user
class UTC(tzinfo):
...
Random strings in Python
How do you create a random string in Python?
13 Answers
13
...
Is it a good practice to use try-except-else in Python?
From time to time in Python, I see the block:
10 Answers
10
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Is it possible to implement a Python for range loop without an iterator variable?
...
Note that _ is assigned the last result that returned in an interactive python session:
>>> 1+2
3
>>> _
3
For this reason, I would not use it in this manner. I am unaware of any idiom as mentioned by Ryan. It can mess up your interpreter.
>>> for _ in xrange(10): pa...
Single quotes vs. double quotes in Python [closed]
...
Most python coders code it that way. There is no explicit rule, but because we often read the code that way, it becomes an habit.
– e-satis
Mar 8 '10 at 14:35
...
Android: Vertical ViewPager [closed]
...e, with a few minor changes to make use of the VerticalViewPager class.
XML
Add the xml layouts for the main activity and for each page (fragment). Note that we use VerticalViewPager rather than the standard ViewPager. I'll include the code for that below.
activity_main.xml
<?xml version="1...
How to change line color in EditText
I am creating an EditText in my layout xml file
20 Answers
20
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Sending “User-agent” using Requests library in Python
I want to send a value for "User-agent" while requesting a webpage using Python Requests. I am not sure is if it is okay to send this as a part of the header, as in the code below:
...
Conditional import of modules in Python
...nd advanced version of json so we should try to import it first.
Based on python version you can try below way to import json or simplejson
import sys
if sys.version_info > (2, 7):
import simplejson as json
else:
import json
...