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What are these ^M's that keep showing up in my files in emacs?

...file, but it still let me 'git clone code.google.com/p/pytomtom' with '^m' chars????? – Big Rich Mar 17 '15 at 12:26 12 ...
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Java: Clear the console

... System.out.println(new String(new char[50]).replace("\0", "\r\n")); will do the job faster and better. – Aaron Esau Dec 30 '17 at 0:28 1 ...
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jQuery UI Tabs - How to Get Currently Selected Tab Index

...answer is there - use ui.index property to get the current index in the tabselect event..... – redsquare Nov 5 '09 at 12:27 17 ...
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Using Java to find substring of a bigger string using Regular Expression

...ch would handle nested brackets. Additionally, I believe using the indexOf(char) would be faster than indexOf(String). – Hosam Aly Mar 2 '09 at 11:03 ...
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How can I SELECT rows with MAX(Column value), DISTINCT by another column in SQL?

... You are so close! All you need to do is select BOTH the home and its max date time, then join back to the topten table on BOTH fields: SELECT tt.* FROM topten tt INNER JOIN (SELECT home, MAX(datetime) AS MaxDateTime FROM topten GROUP BY home) groupedtt...
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jQuery - select all text from a textarea

...can I make it so when you click inside a textarea, its entire content gets selected? 6 Answers ...
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When to use Common Table Expression (CTE)

...ing well? Can someone give me a simple example of limitations with regular select, derived or temp table queries to make the case of CTE? Any simple examples would be highly appreciated. ...
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Lost my schema.rb! Can it be regenerated?

... answered Oct 17 '16 at 2:18 R.ChaR.Cha 63566 silver badges1212 bronze badges ...
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MySQL selecting yesterday's date

...get yesterday's date is: subdate(current_date, 1) Your query would be: SELECT url as LINK, count(*) as timesExisted, sum(DateVisited between UNIX_TIMESTAMP(subdate(current_date, 1)) and UNIX_TIMESTAMP(current_date)) as timesVisitedYesterday FROM mytable GROUP BY 1 For the ...
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How do I remove an item from a stl vector with a certain value?

..., my visual studio takes std::remove with only one argument; that is const char *_Filename. What method do I need to call? – Victor Aug 24 '13 at 12:28 15 ...