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Trying to embed newline in a variable in bash [duplicate]
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176
Summary
Inserting \n
p="${var1}\n${var2}"
echo -e "${p}"
Inserting a new line in the sourc...
jQuery: Get selected element tag name
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1048
You can call .prop("tagName"). Examples:
jQuery("<a>").prop("tagName"); //==> "A"
j...
Excel VBA - exit for loop
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answered Feb 23 '12 at 14:39
DanDan
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How to zero pad a sequence of integers in bash so that all have the same width?
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13 Answers
13
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Inject errors into already validated form?
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edited Oct 19 '18 at 10:05
wolendranh
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Why should I use Hamcrest-Matcher and assertThat() instead of traditional assertXXX()-Methods
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173
There's no big advantage for those cases where an assertFoo exists that exactly matches your i...
Conversion of a datetime2 data type to a datetime data type results out-of-range value
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61
What kind of dates do you have in the column?
Do all of them fit within the range of the type?
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How do I read the first line of a file using cat?
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10 Answers
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Find duplicate lines in a file and count how many time each line was duplicated?
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811
Assuming there is one number per line:
sort <file> | uniq -c
You can use the more verb...
Why is the String class declared final in Java?
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16 Answers
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