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What is setup.py?
...le. Avoid calling setup.py directly.
https://docs.python.org/3/installing/index.html#installing-index
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Remove redundant paths from $PATH variable
... = os.environ['PATH'].split(':')
print(':'.join(sorted(set(path), key=path.index)))
" )
A one-liner (to sidestep multiline issues):
$ PATH=$( python -c "import os; path = os.environ['PATH'].split(':'); print(':'.join(sorted(set(path), key=path.index)))" )
The above removes later redundant paths...
WKWebView not loading local files under iOS 8
...ath = NSBundle.mainBundle().resourcePath?.stringByAppendingString("/WebApp/index.html"){
let url = NSURL(fileURLWithPath: filePath)
if let webAppPath = NSBundle.mainBundle().resourcePath?.stringByAppendingString("/WebApp") {
let webAppUrl = NSURL(fileURLWithPath: webAppPath, isDirectory: tru...
How do you run a crontab in Cygwin on Windows?
...tic and contradictory can't switch user context even though the explicit request was made NOT to use other accounts. Account switching with cron on cygwin is apparently MANDATORY. You must say NO to running as yourself...
– user3338098
Apr 27 '15 at 21:43
...
Accessing last x characters of a string in Bash
...luates to a number less than
zero, and parameter is not ‘@’ and not an indexed or associative array, it is
interpreted as an offset from the end of the value of parameter rather than a
number of characters, and the expansion is the characters between the two
offsets. If parameter is ‘@’, the...
Calling remove in foreach loop in Java [duplicate]
...ist will avoid ConcurrentModificationException, there could still be other indexing problems/Exceptions (more details).
– cellepo
Dec 20 '18 at 1:23
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...
count the frequency that a value occurs in a dataframe column
...requency back to the original dataframe use transform to return an aligned index:
In [41]:
df['freq'] = df.groupby('a')['a'].transform('count')
df
Out[41]:
a freq
0 a 2
1 b 3
2 s 2
3 s 2
4 b 3
5 a 2
6 b 3
[7 rows x 2 columns]
...
Add st, nd, rd and th (ordinal) suffix to a number
...nt to map integers ending in 1, 2, 3 (but not ending in 11, 12, 13) to the indexes 0, 1, 2.
Other integers (including those ending in 11, 12, 13) can be mapped to anything else—indexes not found in the array will evaluate to undefined. This is falsy in javascript and with the use of logical or (|...
Routing for custom ASP.NET MVC 404 Error page
...this;
public class ErrorController : Controller
{
public ActionResult Index()
{
ViewBag.Title = "Regular Error";
return View();
}
public ActionResult NotFound404()
{
ViewBag.Title = "Error 404 - File not Found";
return View("Index");
}
}
Th...
Deprecated ManagedQuery() issue
... proj, null, null, null);
if(cursor.moveToFirst()){;
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
res = cursor.getString(column_index);
}
cursor.close();
return res;
}
...