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Why there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT clause?
..., has been lifted in recent versions of MySQL:
Changes in MySQL 5.6.5 (2012-04-10, Milestone 8)
Previously, at most one TIMESTAMP column per table could be
automatically initialized or updated to the current date and time.
This restriction has been lifted. Any TIMESTAMP column definiti...
Changing the case of a string in Eclipse
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answered Jul 22 '11 at 17:14
Ken ChanKen Chan
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MySQL remove all whitespaces from the entire column
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203
To replace all spaces :
UPDATE `table` SET `col_name` = REPLACE(`col_name`, ' ', '')
To rem...
Adding Http Headers to HttpClient
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255
Create a HttpRequestMessage, set the Method to GET, set your headers and then use SendAsync in...
How to run mvim (MacVim) from Terminal?
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12 Answers
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Differences between socket.io and websockets
...ntages are that it simplifies the usage of WebSockets as you described in #2, and probably more importantly it provides fail-overs to other protocols in the event that WebSockets are not supported on the browser or server. I would avoid using WebSockets directly unless you are very familiar with wha...
$(this) inside of AJAX success not working
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2 Answers
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Stopping an Android app from console
...t app.
If you're on Linux:
adb shell ps | grep com.myapp | awk '{print $2}' | xargs adb shell kill
That will only work for devices/emulators where you have root immediately upon running a shell. That can probably be refined slightly to call su beforehand.
Otherwise, you can do (manually, or I ...
How to remove all the occurrences of a char in c++ string
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edited May 23 '17 at 11:47
Community♦
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answered Dec 2 '13 at 10:51
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What is the difference between Non-Repeatable Read and Phantom Read?
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edited Nov 24 '15 at 16:09
dade
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