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New Line on PHP CLI
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248
Use double quotes ".
echo "next line\n";
Additional you can use the system-dependent constant...
Will writeToFile:atomically: overwrite data?
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answered Jan 17 '17 at 20:28
IgorIgor
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Build the full path filename in Python
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edited Aug 28 at 23:23
answered Aug 20 '11 at 16:49
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Where are my postgres *.conf files?
I have recently reinstalled postgresql 8.3 on my Ubuntu 8.04 after update. Used EnterpriseDB package. I can connect to the database locally, I see system DB postgres but I can't configure it because I can't find config files. Searched through entire hard drive and found only samples like pg_hba.con...
how to set a value for a span using JQuery
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cletuscletus
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Java 8 stream's .min() and .max(): why does this compile?
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The answer is in the way that the new lambda functionality works in Java 8. It relies on a concept which is informally known as "single abstract method" interfaces, or "SAM" interfaces. The idea is that any interface with one abstract method can be automatically implemented by any lambda - or me...
List of special characters for SQL LIKE clause
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For SQL Server, from http://msdn.microsoft.com/en-us/library/ms179859.aspx :
% Any string of zero or more characters.
WHERE title LIKE '%computer%' finds all book titles with the word 'computer' anywhere in the book title.
_ Any single character.
WHERE au_fname LIKE '_ean' finds all fou...
“git diff” does nothing
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DouglasDouglas
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What is the difference between Pan and Swipe in iOS?
...ture recognizers".
– nevan king
Oct 8 '13 at 12:06
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start MySQL server from command line on Mac OS Lion
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187
Try /usr/local/mysql/bin/mysqld_safe
Example:
shell> sudo /usr/local/mysql/bin/mysqld_saf...