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SQL keys, MUL vs PRI vs UNI
...ue index. You can issue
show create table <table>;
To see more information about the table structure.
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How to get process ID of background process?
...mmand from $! rather than the tail command if that's what you were looking for. You will need to use jobs or ps or the likes in this instance.
– John Rix
Oct 14 '14 at 13:52
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Delete all data in SQL Server database
...from all tables of my database? Can I do it with one SQL command or I need for one SQL command per one table?
10 Answers
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Selecting only first-level elements in jquery
...ith 1.3 and these kind of selectors are working fine now. Thanks very much for your reply and everyone who replied.
– aston
Jun 10 '09 at 20:33
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Accessing members of items in a JSONArray with Java
...n with java. I'm not sure how to access string values within a JSONArray. For instance, my json looks like this:
6 Answers...
How to perform Callbacks in Objective-C
How to perform call back functions in Objective-C?
5 Answers
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jQuery trigger file input
...works.
see http://jsfiddle.net/DSARd/1/
call it a hack.
Hope that works for you.
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Add margin between a RadioButton and its label in Android?
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For anyone reading this now, the accepted answer will lead to some layout problems on newer APIs causing too much padding.
On API <= 16 you can set paddingLeft on the radio button to set the padding relative to the radi...
How to get Last record from Sqlite?
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This is very bad request for that purpose because sqlite should sort all records by their id (slow) before returning the result, Stephen Nguyen gave optimal request with DESC and LIMIT 1
– Artem Zinnatullin
Nov ...
How to get the system uptime in Windows? [closed]
...dows Server 2008, the Task Manager has been beefed up to show additional information about the system. One of these pieces of info is the server’s running time.
Right-click on the Taskbar, and click Task Manager. You can also click CTRL+SHIFT+ESC to get to the Task Manager.
In Task Manager, sele...