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How to get the anchor from the URL using jQuery?
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edited Jul 30 '19 at 8:56
Richard Garside
80.2k99 gold badges7171 silver badges8282 bronze badges
ans...
MySQL: Set user variable from result of query
...you need to move the variable assignment into the query:
SET @user := 123456;
SELECT @group := `group` FROM user WHERE user = @user;
SELECT * FROM user WHERE `group` = @group;
Test case:
CREATE TABLE user (`user` int, `group` int);
INSERT INTO user VALUES (123456, 5);
INSERT INTO user VALUES (11...
How to set username and password for SmtpClient object in .NET?
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pipelinecachepipelinecache
3,57711 gold badge1414 silver badges1616 bronze badges
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How do I decode a string with escaped unicode?
...le searching for it. How can I decode a string with unicode from http\u00253A\u00252F\u00252Fexample.com to http://example.com with JavaScript? I tried unescape , decodeURI , and decodeURIComponent so I guess the only thing left is string replace.
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Get column index from column name in python pandas
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Sure, you can use .get_loc():
In [45]: df = DataFrame({"pear": [1,2,3], "apple": [2,3,4], "orange": [3,4,5]})
In [46]: df.columns
Out[46]: Index([apple, orange, pear], dtype=object)
In [47]: df.columns.get_loc("pear")
Out[47]: 2
although to be honest I don...
How to stop Eclipse formatter from placing all enums on one line
... WAITING,
FINISHED
}
enum Example {
GREEN(
0,
255,
0),
RED(
255,
0,
0)
}
Solution described above:
enum Example {
CANCELLED,
RUNNING,
WAITING,
FINISHED
}
enum Example {
GREEN(0, 255, 0),
RED(255, 0, 0)
}
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How to read data from a zip file without having to unzip the entire file
...t: {0}", zip.Comment);
System.Console.WriteLine("\n{1,-22} {2,8} {3,5} {4,8} {5,3} {0}",
"Filename", "Modified", "Size", "Ratio", "Packed", "pw?");
System.Console.WriteLine(new System.String('-', 72));
header = false;
}
System.Console.Writ...
Symbol for any number of any characters in regex?
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5 Answers
5
Active
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How to remove a field from params[:something]
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5 Answers
5
Active
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