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How can I get the named parameters from a URL using Flask?
...ers for default value (default) and type (type) - which is a callable that converts the input value to the desired format. (See the documentation of the method for more details.)
from flask import request
@app.route('/my-route')
def my_route():
page = request.args.get('page', default = 1, type =...
Convert boolean result into number/integer
...
Use the unary + operator, which converts its operand into a number.
+ true; // 1
+ false; // 0
Note, of course, that you should still sanitise the data on the server side, because a user can send any data to your sever, no matter what the client-side cod...
How do you kill all current connections to a SQL Server 2005 database?
...nnot be killed'
RETURN
END
SELECT @spidstr=coalesce(@spidstr,',' )+'kill '+convert(varchar, spid)+ '; '
FROM master..sysprocesses WHERE dbid=db_id(@DBName)
IF LEN(@spidstr) > 0
BEGIN
EXEC(@spidstr)
SELECT @ConnKilled = COUNT(1)
FROM master..sysprocesses WHERE dbid=db_id(@DBName)
END
...
Converting double to string
I am not sure it is me or what but I am having a problem converting a double to string.
14 Answers
...
Get HTML code from website in C#
... 'System.Net.WebClient': type used in a using statement must be implicitly convertible to 'System.IDisposable'
– Dave Chandler
Nov 15 '13 at 20:31
...
Convert timestamp to readable date/time PHP
...
You can go through to epochconvert.com/programming/php for epoch or timestamp to human readable date using PHP.
– Laeeq
Jun 17 '19 at 7:27
...
Getting the index of the returned max or min item using max()/min() on a list
...
I think the best thing to do is convert the list to a numpy array and use this function :
a = np.array(list)
idx = np.argmax(a)
share
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improve this ans...
Maximum single-sell profit
...nd the largest sum of a contiguous subset of that list.
You can trivially convert this problem to that problem by taking the profit or loss between consecutive days. So you would transform a list of stock prices, e.g. [5, 6, 7, 4, 2] into a list of gains/losses, e.g., [1, 1, -3, -2]. The subsequenc...
Sorting a list using Lambda/Linq to objects
...
Sure. You can convert it to IQueryable. Didn't think about that. Updating my answer.
– tvanfosson
Apr 6 '09 at 19:59
...
Parse date without timezone javascript
...
The date is parsed correctly, it's just toString that converts it to your local timezone:
let s = "2005-07-08T11:22:33+0000";
let d = new Date(Date.parse(s));
// this logs for me
// "Fri Jul 08 2005 13:22:33 GMT+0200 (Central European Summer Time)"
// and something ...