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How to delete a character from a string using Python
There is a string, for example. EXAMPLE .
16 Answers
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How to test which port MySQL is running on and whether it can be connected to?
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To find a listener on a port, do this:
netstat -tln
You should see a line that looks like this if mysql is indeed listening on that port.
tcp 0 0 127.0.0.1:3306 0.0.0.0:* LISTEN
Port 3306 is MyS...
How to change port number for apache in WAMP
I am new to WAMP server and installed it on my system but after installing it when I check it by going to localhost url like this http://localhost/ in the browser it is not working. I am getting a 404 error and blank page .
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Using group by on multiple columns
I understand the point of GROUP BY x .
2 Answers
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Compare two objects in Java with possible null values
I want to compare two strings for equality when either or both can be null .
12 Answers
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Is there a __CLASS__ macro in C++?
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The closest thing there's is to call typeid(your_class).name() - but this produces compiler specific mangled name.
To use it inside class just typeid(*this).name()
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Find and Replace text in the entire table using a MySQL query
Usually I use manual find to replace text in a MySQL database using phpmyadmin. I'm tired of it now, how can I run a query to find and replace a text with new text in the entire table in phpmyadmin?
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How to get the list of properties of a class?
How do I get a list of all the properties of a class?
10 Answers
10
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jQuery object equality
...jQuery objects are equal? I would like to be able to search an array for a particular jQuery object.
7 Answers
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Capture Video of Android's Screen
Forget screenshots, is it posible to capture a video of the running application in android?
Rooted or non-rooted, I don't care, I want atleast 15fps.
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