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How to check if an appSettings key exists?
...
83
if (ConfigurationManager.AppSettings.AllKeys.Contains("myKey"))
{
// Key exists
}
else
{
...
Set color of TextView span in Android
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83
Here is a little help function. Great for when you have multiple languages!
private void setCo...
What is getattr() exactly and how do I use it?
...see that (by default, at least) it chops up a request's URL, like:
http://www.example.com/customers/list
into "customers" and "list". Then it searches for a controller class named CustomerController. Assuming it finds the class, it creates an instance of the class and then uses getattr to get i...
Package structure for a Java project?
...
johnstokjohnstok
83.2k1111 gold badges5050 silver badges7676 bronze badges
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Check if string ends with one of the strings from a list
...int(bool(t.match(file_name))
%timeit bool(t.match(file_name)
792 ns ± 1.83 ns per loop (mean ± std. dev. of 7 runs, 1000000 loops each)
file_name = 'test.mp3'
extensions = ('.mp3','.avi')
print(file_name.lower().endswith(extensions))
%timeit file_name.lower().endswith(extensions)
274 ns ± 4....
Strip HTML from strings in Python
...from bs4 import BeautifulSoup
html_str = '''
<td><a href="http://www.fakewebsite.com">Please can you strip me?</a>
<br/><a href="http://www.fakewebsite.com">I am waiting....</a>
</td>
'''
soup = BeautifulSoup(html_str)
print(soup.get_text())
#or via attri...
Very slow compile times on Visual Studio 2005
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The Chromium.org team listed several options for accelerating the build (at this point about half-way down the page):
In decreasing order of speedup:
Install Microsoft hotfix 935225.
Install Microsoft hotfix 947315.
Use a true multicore processor (ie. an Int...
How to create a self-signed certificate with OpenSSL
...or the subject: -subj "/C=US/ST=Oregon/L=Portland/O=Company Name/OU=Org/CN=www.example.com"
– Alex S
Jun 5 '15 at 18:13
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How to read and write INI file with Python3?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How to change the pop-up position of the jQuery DatePicker control
...ou please tell me tell me which changes you made?
– eddy
May 18 '11 at 23:28
1
@gfrizzle - yep, t...