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How to check command line parameter in “.bat” file?
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Look at http://ss64.com/nt/if.html for an answer; the command is IF [%1]==[] GOTO NO_ARGUMENT o...
Quick unix command to display specific lines in the middle of a file?
...@matt b, why don't you un-accept this answer?
– user1271772
Jan 26 at 19:49
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show 1 more comment
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How do I fix the indentation of an entire file in Vi?
...ne?
– Fábio Perez
Aug 16 '11 at 23:27
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@Fábio: '' (two single quotes) takes you back to where...
Why use a ReentrantLock if one can use synchronized(this)?
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edited Jun 27 at 20:43
Amr Mostafa
19.8k22 gold badges2323 silver badges2424 bronze badges
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How to create a database from shell command?
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I get this error ERROR 1046 (3D000) at line 27: No database selected when I run echo "create database databasename" | mysql -u -u username -p command
– keerthi
Mar 15 '13 at 5:16
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Mime type for WOFF fonts?
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edited Sep 27 '17 at 4:40
answered Feb 28 '11 at 13:01
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TypeError: ObjectId('') is not JSON serializable
... approach?
– Kevin
May 13 '17 at 16:27
@defuz: When I try to use this, ObjectID is removed, but my json response is br...
How do I style a dropdown with only CSS?
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answered Dec 20 '12 at 9:27
DanieldDanield
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How to access environment variable values?
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edited Feb 27 '18 at 18:45
Stevoisiak
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Decimal precision and scale in EF Code First
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The 2 arguments to HasPrecision(precision, scale) are poorly documented. precision is the total number of digits it will store, regardless ...