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How to search for occurrences of more than one space between words in a line
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183
[ ]{2,}
SPACE (2 or more)
You could also check that before and after those spaces words fol...
Skip certain tables with mysqldump
...ATABASE=databasename
DB_FILE=dump.sql
EXCLUDED_TABLES=(
table1
table2
table3
table4
tableN
)
IGNORED_TABLES_STRING=''
for TABLE in "${EXCLUDED_TABLES[@]}"
do :
IGNORED_TABLES_STRING+=" --ignore-table=${DATABASE}.${TABLE}"
done
echo "Dump structure"
mysqldump --host=${HOST} --user=${USER} --p...
How to select/get drop down option in Selenium 2
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matt freake
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answered Jun 22 '11 at 5:55
janderssnjanderssn
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Is mathematics necessary for programming? [closed]
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votes
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How to resize a VirtualBox vmdk file
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– Avindra Goolcharan
Feb 25 '14 at 3:01
13
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Eclipse does not highlight matching variables
... Korhan OzturkKorhan Ozturk
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7
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How to concatenate multiple lines of output to one line?
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edited Mar 22 '13 at 21:42
answered Mar 22 '13 at 21:31
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How to replace ${} placeholders in a text file?
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edited Jan 7 '16 at 13:49
Willem Van Onsem
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John Carmack's Unusual Fast Inverse Square Root (Quake III)
...t, 4x faster than regular (float)(1.0/sqrt(x)) , including a strange 0x5f3759df constant. See the code below. Can someone explain line by line what exactly is going on here and why this works so much faster than the regular implementation?
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Check if a string contains one of 10 characters
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213
The following would be the simplest method, in my view:
var match = str.IndexOfAny(new char[] {...