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What's up with Java's “%n” in printf?
I'm reading Effective Java and it uses %n for the newline character everywhere. I have used \n rather successfully for newline in Java programs.
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How do I enlarge an EER Diagram in MySQL Workbench?
I am working on a moderately complex schema in MySQL Workbench, and the single page of the EER diagram is now full up. Does anyone know how to enlarge it to two or more pages?
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How to select only date from a DATETIME field in MySQL?
...t is set up with DATETIME . I need to SELECT in this table only by DATE and excluding the time.
15 Answers
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django import error - No module named core.management
... I see plenty of these errors around. I have tried everything I know to do and have yet to figure this out.
29 Answers
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Echo newline in Bash prints literal \n
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The OP asked about echo, not printf; and @choroba's answer below, which uses the -e option, fills the bill perfectly.
– JESii
May 27 '15 at 13:46
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Function to clear the console in R and RStudio
I am wondering if there is a function to clear the console in R and, in particular, RStudio I am looking for a function that I can type into the console, and not a keyboard shortcut.
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How do I copy folder with files to another folder in Unix/Linux? [closed]
...issues to copy a folder with files in that folder into another folder. Command cp -r doesn't copy files in the folder.
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Hosting ASP.NET in IIS7 gives Access is denied?
...re are. You also have IIS_IUSR (or is that what you meant with IIS_IUser?) and you can also add the application pool.
– reaper_unique
Jan 4 '13 at 23:20
2
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Disable back button in android
How to disable back button in android while logging out the application?
17 Answers
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How to convert timestamps to dates in Bash?
I need a shell command or script that converts a Unix timestamp to a date. The input can come either from the first parameter or from stdin, allowing for the following usage patterns:
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