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How to select where ID in Array Rails ActiveRecord without exception
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Thanks for confirming the where syntax when comparing to an array. I thought I might have to code the SQL with an IN statement, but this looks cleaner and is an easy replacement for the deprecated scoped_by_id.
– M...
How to check if a path is absolute path or relative path in cross platform way with Python?
... absolute, False if not. The documentation says it works in windows (I can confirm it works in Linux personally).
os.path.isabs(my_path)
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follo...
Plurality in user messages
... just mistakes).
I once wrote an app without using a single dialog or confirmation message. It took some serious thinking and was significantly harder to implement than using confirmation-type messages. But the end result was rather nice to use according to its end-users.
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How many concurrent AJAX (XmlHttpRequest) requests are allowed in popular browsers?
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so I confirm, FF3 launches up to six concurrent requests
– Luis Siquot
Apr 12 '11 at 22:45
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How to make input type= file Should accept only pdf and xls
... }
var fileReader = new FileReader();
fileReader.onload = function(e) {
var int32View = new Uint8Array(e.target.result);
//verify the magic number
// for JPG is 0xFF 0xD8 0xFF 0xE0 (see https://en.wikipedia.org/wiki/List_of_fi...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
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@HosMercury can you confirm that you have MySQL installed
– Ithar
Mar 9 '17 at 12:08
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How to make PyCharm always show line numbers
...Editor -> General -> Appearance -> now check 'Show line numbers', confirm w. OK an voila :)
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How do I join two lines in vi?
...i/Vim for every line in the document:
%s/>\n_/>_/g
If you want to confirm every replacement:
%s/>\n_/>_/gc
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How to update a record using sequelize for node?
...rd ${JSON.stringify(updatedRecord,null,2)}`)
// login into your DB and confirm update
})
})
.catch((error) => {
// do seomthing with the error
throw new Error(error)
})
So, use Model.findOne() or Model.findByPkId() to get a handle a single Instance (record) and then use the Instance.u...
How to assert two list contain the same elements in Python? [duplicate]
... will tell you that they contain the same elements. But this method cannot confirm that they contain the same number of all elements. For example, your method will fail in this case:
L1 = [1,2,2,3]
L2 = [1,2,3,3]
You are likely better off sorting the two lists and comparing them:
def checkEqual(...