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Can you make valid Makefiles without tab characters?
...er preceding the the content of each command line, or it throws a syntax error.
10 Answers
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How to use `subprocess` command with pipes
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Don't forget, error subprocess.CalledProcessError: Command '('grep', 'process_name')' returned non-zero exit status 1 just means that nothing was found by grep, so it's normal behaviour.
– Serge
Jan 2...
clear javascript console in Google Chrome
...ld be misused. (console is cleared by some web page, end user can't access error information)
one possible workaround:
in the console type window.clear = clear, then you'll be able to use clear in any script on your page.
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Coding Style Guide for node.js apps? [closed]
...useful for your source code to use spaces for indentation. Otherwise, the "error here" caret won't line up.
With tabs:
var preps = files.map(function(f) {
^
TypeError: Cannot call method 'map' of null
With spaces:
var preps = files.map(function(f) {
...
Force R not to use exponential notation (e.g. e+10)?
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Hm that's weird, it doesn't work for me. I don't get an error, it just still prints sciencific notation.
– Ovi
Mar 26 '18 at 7:06
1
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How to combine multiple conditions to subset a data-frame using “OR”?
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Note: I want to thank the anonymous contributor that attempted to fix the error in the code immediately above, a fix that got rejected by the moderators. There was actually an additional error that I noticed when I was correcting the first one. The conditional clause that checks for NA values needs...
Why catch and rethrow an exception in C#?
... // code that may throw exceptions
}
catch(Exception ex)
{
// add error logging here
throw;
}
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How to set breakpoints in inline Javascript in Google Chrome?
...ript console, which itself is buggy - for example, once it encounters a JS error, I cannot get out of it unless I refresh the whole page. Can someone help?
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How to grep and replace
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Why do I get "sed: RE error: illegal byte sequence". And yes, I added the -i "" for OS X. It works otherwise.
– taco
Jun 16 '16 at 19:51
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What's the difference between RANK() and DENSE_RANK() functions in oracle?
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Error :SQL Error: ORA-00923: FROM keyword not found where expected
– zloctb
Aug 18 '15 at 8:07
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