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How do I free my port 80 on localhost Windows?
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or you can use findstar in a batch file windowstechinfo.com/2015/05/…
– Aravinda
May 2 '15 at 9:10
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Bash script prints “Command Not Found” on empty lines
...tails about the dos2unix command (man page)
Another way to tell if your file is in dos/Win format:
cat scriptname.sh | sed 's/\r/<CR>/'
The output will look something like this:
#!/bin/sh<CR>
<CR>
echo Hello World<CR>
<CR>
This will output the entire file text ...
How to redirect 'print' output to a file using python?
I want to redirect the print to a .txt file using python. I have a 'for' loop, which will 'print' the output for each of my .bam file while I want to redirect ALL these output to one file. So I tried to put
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How to sort an array in Bash
...-op noglob or an element of the array like * will be expanded to a list of files.
What's happening:
The result is a culmination six things that happen in this order:
IFS=$'\n'
"${array[*]}"
<<<
sort
sorted=($(...))
unset IFS
First, the IFS=$'\n'
This is an important part of our oper...
Windows API Code Pack: Where is it? [closed]
...ackage is an upload of source code, not a binary. For example, for common file dialogs, you can build it yourself, and trace the calls to see that the actual work is done via built-in .NET dlls ("shell32.dll", etc.) See ShellNativeMethods.cs for the DllImport definitions.
– T...
Fastest way to copy file in node.js
Project that I am working on (node.js) implies lots of operations with the file system (copying/reading/writing etc). I'd like to know which methods are the fastest, and I'd be happy to get an advice. Thanks.
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The character encoding of the HTML document was not declared
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Very few of us type text files in UTF-8. Most text files are in ISO-8859-1 format. Look and see what your text editor is producing, and if it is ISO-8859-1 then use <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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How to jump to a particular line in a huge text file?
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The linecache module allows one to get any line from a Python source file, while attempting to optimize internally, using a cache, the common case where many lines are read from a single file. This is used by the traceback module to retrieve source lines for inclusion in the formatted tracebac...
Makefile, header dependencies
Let's say I have a makefile with the rule
10 Answers
10
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Excel “External table is not in the expected format.”
I'm trying to read an Excel (xlsx) file using the code shown below. I get an "External table is not in the expected format." error unless I have the file already open in Excel. In other words, I have to open the file in Excel first before I can read if from my C# program. The xlsx file is on a share...