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Blank HTML SELECT without blank item in dropdown list
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183
Just use disabled and/or hidden attributes:
<option selected disabled hidden style='displa...
List of tables, db schema, dump etc using the Python sqlite3 API
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11 Answers
11
Active
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Foreach loop, determine which is the last iteration of the loop
...Model.Results[count];
// do something with each item
if ((count + 1) == totalCount)
{
// do something different with the last item
}
else
{
// do something different with every item but the last
}
}
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Is there ever a time where using a database 1:1 relationship makes sense?
...n, and it occurred to me, I cannot think of a time where there should be a 1:1 relationship in a database.
26 Answers
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Pipe subprocess standard output to a variable [duplicate]
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135
To get the output of ls, use stdout=subprocess.PIPE.
>>> proc = subprocess.Popen('ls...
Determine the number of lines within a text file
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11 Answers
11
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ADB Shell Input Events
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Some possible values for event_code are:
0 --> "KEYCODE_UNKNOWN"
1 --> "KEYCODE_MENU"
2 --> "KEYCODE_SOFT_RIGHT"
3 --> "KEYCODE_HOME"
4 --> "KEYCODE_BACK"
5 --> "KEYCODE_CALL"
6 --> "KEYCODE_ENDCALL"
7 --> "KEYCODE_0"
8 --> "KEYCODE_1"
9 --> "KEY...
How to detect idle time in JavaScript elegantly?
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449
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Change One Cell's Data in mysql
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194
You probably need to specify which rows you want to update...
UPDATE
mytable
SET
co...