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How can I suppress column header output for a single SQL statement?
... pete |
| 2 | john |
| 3 | mike |
+------+-------+
3 rows in set (0.00 sec)
Credit to ErichBSchulz for pointing out the -N alias.
To remove the grid (the vertical and horizontal lines) around the results use -s (--silent). Columns are separated with a TAB character.
mysql -s ...
use tes...
How to increase the Java stack size?
...works for me and with far less than 999MB of stack:
> java -Xss4m Test
0
(Windows JDK 7, build 17.0-b05 client VM, and Linux JDK 6 - same version information as you posted)
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How do I get an empty array of any size in python?
...
If by "array" you actually mean a Python list, you can use
a = [0] * 10
or
a = [None] * 10
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Is there a standard naming convention for git tags? [closed]
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170
Version 1.0.0 of Semantic Versioning, by Tom Preston-Werner of GitHub fame, had a sub-specificat...
Haskell error parse error on input `='
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160
In GHCi 7.x or below, you need a let to define things in it.
Prelude> let f x = x * 2
Prelud...
python's re: return True if string contains regex pattern
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mattbornskimattbornski
8,90044 gold badges2424 silver badges2323 bronze badges
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Break out of a While…Wend loop
...o a Do loop instead:
Do While True
count = count + 1
If count = 10 Then
Exit Do
End If
Loop
Or for looping a set number of times:
for count = 1 to 10
msgbox count
next
(Exit For can be used above to exit prematurely)
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What does a b prefix before a python string mean?
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edited Apr 7 '10 at 14:05
answered Apr 7 '10 at 13:34
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How to disable code formatting for some part of the code using comments?
...ences > Editor > Code Style > Formatter Control
IntelliJ IDEA v.2016+:
Preferences > Editor > Code Style
IntelliJ IDEA v.2018+:
File > Settings > Editor > Code Style
You can change the formatter control markers, as long as they're in comments.
Ensure formatter markers i...
What is %2C in a URL?
...hr | Hx | Chr | Hx | Chr |
+----+-----+----+-----+----+-----+----+-----+
| 00 | NUL | 20 | SPC | 40 | @ | 60 | ` |
| 01 | SOH | 21 | ! | 41 | A | 61 | a |
| 02 | STX | 22 | " | 42 | B | 62 | b |
| 03 | ETX | 23 | # | 43 | C | 63 | c |
| 04 | EOT | 24 | $ | 44 | D | 64 | d ...