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Create batches in linq
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edited Nov 13 '19 at 22:23
Sergey Nudnov
88066 silver badges1818 bronze badges
answered Dec 5 '12 a...
Counting array elements in Python [duplicate]
...umber of elements in the list.
Syntax:
len(myArray)
Eg:
myArray = [1, 2, 3]
len(myArray)
Output:
3
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select count(*) from table of mysql in php
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202
You need to alias the aggregate using the as keyword in order to call it from mysql_fetch_asso...
launch sms application with an intent
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Copy files from one directory into an existing directory
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What you want is:
cp -R t1/. t2/
The dot at the end tells it to copy the contents of the current directory, not the directory itself. This method also includes hidden files and folders.
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Git for Windows: .bashrc or equivalent configuration files for Git Bash shell
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What does it mean by select 1 from table?
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SELECT * FROM TABLE1 T1 WHERE EXISTS (
SELECT 1 FROM TABLE2 T2 WHERE T1.ID= T2.ID
);
Basically, the above will return everything from table 1 which has a corresponding ID from table 2. (This is a contrived example, obviously, but I believe it conveys the idea. Personally, I would...
AngularJS ng-repeat handle empty list case
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edited May 23 '17 at 12:10
Community♦
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answered Sep 9 '12 at 17:19
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How do I convert a float number to a whole number in JavaScript?
...t; 0 // -5 -5 -5
value >>> 0 // 4294967291 4294967291 4294967291
value - value % 1 // -5 -5 -5
Positive - Larger numbers
// x = Number.MAX_SAFE_INTEGER/10 // =900719925474099.1
// value=x x=900719925474099 x=90071992...
How to convert CharSequence to String?
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342
By invoking its toString() method.
Returns a string containing the characters in this sequen...