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How do I automatically update a timestamp in PostgreSQL
... the code to be able to automatically update the time stamp when a new row is inserted as I can do in MySQL using CURRENT_TIMESTAMP.
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How to create a new database after initally installing oracle database 11g Express Edition?
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This link: Creating the Sample Database in Oracle 11g Release 2 is a good example of creating a sample database.
This link: Newbie Guide to Oracle 11g Database Common Problems should help you if you come across some common pro...
What is Python buffer type for?
There is a buffer type in python, but I don't know how can I use it.
2 Answers
2
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What is the meaning of the term “free function” in C++?
...for boost::test, I came across the term "free function". What I understand is that a free function is any function that doesn't return anything (Its return type is void). But after reading further it seems that free functions also don't take any arguments. But I am not sure. These all are my assumpt...
PHP multidimensional array search by value
...d'] === $id) {
return $key;
}
}
return null;
}
This will work. You should call it like this:
$id = searchForId('100', $userdb);
It is important to know that if you are using === operator compared types have to be exactly same, in this example you have to search string or...
Adding local .aar files to Gradle build using “flatDirs” is not working
I'm aware of this question: Adding local .aar files to my gradle build but the solution does not work for me.
15 Answers
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Set icon for Android application
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edited Oct 10 '14 at 13:59
aleb
2,43011 gold badge...
Eclipse error: 'Failed to create the Java Virtual Machine'
I am getting this error message when I start Eclipse Helios on Windows 7:
41 Answers
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Setting an image for a UIButton in code
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edited Apr 2 at 15:26
Michal Šrůtek
33533 silver...
PHP calculate age
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This works fine.
<?php
//date in mm/dd/yyyy format; or it can be in other formats as well
$birthDate = "12/17/1983";
//explode the date to get month, day and year
$birthDate = explode("/", $birthDate);
//get a...