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Bash: Strip trailing linebreak from output
...ect everything except the last byte. This should be quite quick:
head -c -1 log.txt
Also, for completeness, you can quickly check where your newline (or other special) characters are in your file using 'cat' and the 'show-all' flag. The dollar sign character will indicate the end of each line:
c...
How do I pipe a subprocess call to a text file?
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173
If you want to write the output to a file you can use the stdout-argument of subprocess.call.
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gdb: how to print the current line or find the current line number?
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I do get the same information while debugging. Though not while I am checking the stacktrace. Mo...
How do you use the “WITH” clause in MySQL?
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140
MySQL prior to version 8.0 doesn't support the WITH clause (CTE in SQL Server parlance; Subque...
Most common C# bitwise operations on enums
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How to download .zip from GitHub for a particular commit sha?
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edited Mar 18 at 21:12
answered Nov 29 '12 at 23:55
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Why can't (or doesn't) the compiler optimize a predictable addition loop into a multiplication?
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105
The compiler can't generally transform
for (int c = 0; c < arraySize; ++c)
if (data[c]...
Embed image in a element
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You could use input type image.
<input type="image" src="http://example.com/path/to/image....