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How to get multiple counts with one SQL query?
...or_id,
count(*) AS total,
sum(case when level = 'exec' then 1 else 0 end) AS ExecCount,
sum(case when level = 'personal' then 1 else 0 end) AS PersonalCount
FROM yourtable
GROUP BY distributor_id
share
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jQuery Set Cursor Position in Text Area
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$("#set-textarea").click(function() {
setCaretToPos($("#the-textarea")[0], 10)
});
$("#set-input").click(function() {
setCaretToPos($("#the-input")[0], 10);
});
<textarea id="the-textarea" cols="40" rows="4">Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tem...
Password hint font in Android
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edited Apr 3 '19 at 10:54
Vadim Kotov
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answe...
When should I use UNSIGNED and SIGNED INT in MySQL?
...//dev.mysql.com/doc/refman/5.6/en/integer-types.html
UNSIGNED ranges from 0 to n, while signed ranges from about -n/2 to n/2.
In this case, you have an AUTO_INCREMENT ID column, so you would not have negatives. Thus, use UNSIGNED. If you do not use UNSIGNED for the AUTO_INCREMENT column, your maxi...
Accessing elements of Python dictionary by index
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10 Answers
10
Active
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How to configure slf4j-simple
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Evgeniy DorofeevEvgeniy Dorofeev
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Convert a string representation of a hex dump to a byte array using Java?
...nt len = s.length();
byte[] data = new byte[len / 2];
for (int i = 0; i < len; i += 2) {
data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4)
+ Character.digit(s.charAt(i+1), 16));
}
return data;
}
Reasons why it is an improveme...
Showing all errors and warnings [duplicate]
...le?
– oshirowanen
Mar 25 '11 at 21:10
1
already this question has been posted stackoverflow.com/q...
How to access property of anonymous type in C#?
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answered Jul 29 '09 at 22:50
Greg BeechGreg Beech
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