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High performance fuzzy string comparison in Python, use Levenshtein or difflib [closed]
...evenshtein and Difflib similarity, I calculated both for ~2.3 million book titles:
import codecs, difflib, Levenshtein, distance
with codecs.open("titles.tsv","r","utf-8") as f:
title_list = f.read().split("\n")[:-1]
for row in title_list:
sr = row.lower().split("\t")
...
How to find duplicates in 2 columns not 1
... between the two fields. This will require a unique stone_id and upcharge_title for each row.
As far as finding the existing duplicates try this:
select stone_id,
upcharge_title,
count(*)
from your_table
group by stone_id,
upcharge_title
having count(*) > 1
...
How do I change the background color of a plot made with ggplot2
...(
axis.text = element_text(colour = "white"),
axis.title.x = element_text(colour = "pink", size=rel(3)),
axis.title.y = element_text(colour = "blue", angle=45),
panel.background = element_rect(fill="green"),
panel.grid.minor.y = element_lin...
Update ViewPager dynamically?
... */;
// assume this actually has stuff in it
final ArrayList<String> titles = new ArrayList<String>();
FragmentManager fm = getSupportFragmentManager();
pager.setAdapter(new FragmentStatePagerAdapter(fm) {
public int getCount() {
return titles.size();
}
public Fragm...
Using Enums while parsing JSON with GSON
... delimiter;
List<AttributeScope> scope;
}
enum AttributeScope
{
TITLE("${title}"), DESCRIPTION("${description}");
String scope;
AttributeScope(String scope)
{
this.scope = scope;
}
}
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...
Add x and y labels to a pandas plot
...at object.
ax = df2.plot(lw=2, colormap='jet', marker='.', markersize=10, title='Video streaming dropout by category')
ax.set_xlabel("x label")
ax.set_ylabel("y label")
Or, more succinctly: ax.set(xlabel="x label", ylabel="y label").
Alternatively, the index x-axis label is automatically set t...
How to access parent scope from within a custom directive *with own scope* in AngularJS?
...work quite beautifully. What you really needed to link me to was something titled "The nuances of writing HTML and recognizing that your element isn't nested inside the ng-controller that you think it is." Wow... rookie mistake. But this is a useful addition to your other (much longer) answer expl...
See “real” commit date in github (hour/day)
...mple element:
<time datetime="2015-01-22T20:48:13Z" is="relative-time" title="Jan 22, 2015, 2:48 PM CST">7 days ago</time>
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View/edit ID3 data for MP3 files
...Sharp.
TagLib.File f = TagLib.File.Create(path);
f.Tag.Album = "New Album Title";
f.Save();
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Replace console output in Python
...ated is a progress bar... this is something I am using:
def startProgress(title):
global progress_x
sys.stdout.write(title + ": [" + "-"*40 + "]" + chr(8)*41)
sys.stdout.flush()
progress_x = 0
def progress(x):
global progress_x
x = int(x * 40 // 100)
sys.stdout.write("#...