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Python - Check If Word Is In A String
...+ s + ' ')" "contains_word('the quick brown fox', 'brown')"
1000000 loops, best of 3: 0.351 usec per loop
>python -m timeit -s "import re" -s "def contains_word(s, w): return re.compile(r'\b({0})\b'.format(w), flags=re.IGNORECASE).search(s)" "contains_word('the quick brown fox', 'brown')"
100000...
Populating spinner directly in the layout xml
....
In your strings.xml define:
<string-array name="array_name">
<item>Array Item One</item>
<item>Array Item Two</item>
<item>Array Item Three</item>
</string-array>
In your layout:
<Spinner
android:id="@+id/spinner"
android:lay...
How do you remove the title text from the Android ActionBar?
...le name="AppTheme" parent="Theme.Sherlock.Light.DarkActionBar">
<item name="actionBarStyle">@style/Widget.Styled.ActionBar</item>
<item name="android:actionBarStyle">@style/Widget.Styled.ActionBar</item>
</style>
<style name="Widget.Styled.ActionBar" pare...
How can I pass a list as a command-line argument with argparse?
...delimited list input', type=str)
args = parser.parse_args()
my_list = [int(item) for item in args.list.split(',')]
Then,
python test.py -l "265340,268738,270774,270817" [other arguments]
or,
python test.py -l 265340,268738,270774,270817 [other arguments]
will work fine. The delimiter can be ...
Use cases for the 'setdefault' dict method
...
I find it weird that the best answer boils down to defaultdict is even better than setdefault (so where's the use case now ?). Also, ChainMap would better handle the http example, IMO.
– YvesgereY
Mar 16 '16 at ...
Retrieving a random item from ArrayList [duplicate]
...
anyItem is a method and the System.out.println call is after your return statement so that won't compile anyway since it is unreachable.
Might want to re-write it like:
import java.util.ArrayList;
import java.util.Random;
pub...
Multiple Indexes vs Multi-Column Indexes
...e should get you on the right track:
Indexes in SQL Server 2005/2008 – Best Practices, Part 1
Indexes in SQL Server 2005/2008 – Part 2 – Internals
One thing to note, clustered indexes should have a unique key (an identity column I would recommend) as the first column.
Basically it helps ...
Getting unique items from a list [duplicate]
What is the fastest / most efficient way of getting all the distinct items from a list?
5 Answers
...
Python: List vs Dict for look up table
... on linux:
python -mtimeit -s 'd=range(10**7)' '5*10**6 in d'
10 loops, best of 3: 64.2 msec per loop
python -mtimeit -s 'd=dict.fromkeys(range(10**7))' '5*10**6 in d'
10000000 loops, best of 3: 0.0759 usec per loop
python -mtimeit -s 'from sets import Set; d=Set(range(10**7))' '5*10**6 in d'
1...
Custom li list-style with font-awesome icon
... only me.
For me absolute positioning of the :before pseudo-element works best. I set padding-left on ul, negative position left on the :before element, same as ul's padding-left. To get the distance of the content from the :before element right I just set the padding-left on the li. Of course the ...