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How to import a module given the full path?
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edited May 9 '19 at 12:06
answered Sep 15 '08 at 22:41
S...
What is size_t in C?
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edited Nov 22 '16 at 10:30
Community♦
111 silver badge
answered Mar 31 '10 at 5:56
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Does MongoDB's $in clause guarantee order
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10 Answers
10
Active
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Disabled UIButton not faded or grey
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190
You can use following code:
sendButton.enabled = YES;
sendButton.alpha = 1.0;
or
sendButton...
How can I remove a specific item from an array?
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}
return arr;
}
function removeItemAll(arr, value) {
var i = 0;
while (i < arr.length) {
if (arr[i] === value) {
arr.splice(i, 1);
} else {
++i;
}
}
return arr;
}
//Usage
console.log(removeItemOnce([2,5,9,1,5,8,5], 5))
console.log(removeItem...
Working with time DURATION, not time of day
..." data type - just change the format!
Excels time/date format is simply 1.0 equals 1 full day (starting on 1/1/1900). So 36 hours would be 1.5. If you change the format to [h]:mm, you'll see 36:00.
Therefore, if you want to work with durations, you can simply use subtraction, e.g.
A1: Start: ...
How to pop an alert message box using PHP?
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answered Nov 29 '16 at 14:07
Deepak PlayDeepak Play
31122 silver badges77 bronze badges
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Django, creating a custom 500/404 error page
Following the tutorial found here exactly, I cannot create a custom 500 or 404 error page. If I do type in a bad url, the page gives me the default error page. Is there anything I should be checking for that would prevent a custom page from showing up?
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Escape Character in SQL Server
...by doubling up the quotes).
e.g. instead of doing
DECLARE @SQL NVARCHAR(1000)
SET @SQL = 'SELECT * FROM MyTable WHERE Field1 = ''AAA'''
EXECUTE(@SQL)
try this:
DECLARE @SQL NVARCHAR(1000)
SET @SQL = 'SELECT * FROM MyTable WHERE Field1 = @Field1'
EXECUTE sp_executesql @SQL, N'@Field1 VARCHAR(10)...
How do I keep Python print from adding newlines or spaces? [duplicate]
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201
import sys
sys.stdout.write('h')
sys.stdout.flush()
sys.stdout.write('m')
sys.stdout.flush()
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