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How can I explode and trim whitespace?
For example, I would like to create an array from the elements in this string:
11 Answers
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Simple C example of doing an HTTP POST and consuming the response
I would like to create a very simple C application that does an HTTP post. It will take a few parameters, and use these to construct a URL. I'd just like to do a simple HTTP POST and get the response without the use of curl (the libraries are not and will not be installed on the machine this needs...
Delete empty lines using sed
I am trying to delete empty lines using sed:
13 Answers
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How to repair a serialized string which has been corrupted by an incorrect byte count length?
I am using Hotaru CMS with the Image Upload plugin, I get this error if I try to attach an image to a post, otherwise there is no error:
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Why does changing the returned variable in a finally block not change the return value?
I have a simple Java class as shown below:
7 Answers
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jQuery animate backgroundColor
I am trying to animate a change in backgroundColor using jQuery on mouseover.
17 Answers
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What is the difference between char s[] and char *s?
In C, one can use a string literal in a declaration like this:
13 Answers
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.NET Format a string with fixed spaces
Does the .NET String.Format method allow placement of a string at a fixed position within a fixed length string.
10 Answers...
An example of how to use getopts in bash
I want to call myscript file in this way:
7 Answers
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Bash tool to get nth line from a file
Is there a "canonical" way of doing that? I've been using head -n | tail -1 which does the trick, but I've been wondering if there's a Bash tool that specifically extracts a line (or a range of lines) from a file.
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