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Relative paths based on file location instead of current working directory [duplicate]
... [[ -L $target || -e $target ]] || { command printf '%s\n' "$FUNCNAME: ERROR: '$target' does not exist." >&2; return 1; }
command cd "$(command dirname -- "$target")" # Change to target dir; necessary for correct resolution of target path.
fname=$(command basename -- "$target"...
How should equals and hashcode be implemented when using JPA and Hibernate
...d; otherwise you may end up with strange behavior (ultimately resulting in errors and / or data corruption) because your entity may be allocated to a bucket not matching its current hashCode().
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How to insert element into arrays at specific position?
...!is_int($index) || $index < 0 || $index > $size) {
echo "Error: Wrong index at Insert. Index: " . $index . " Current Size: " . $size;
echo "<br/>";
return false;
}
//here is the actual insertion code
//slice part of the array from 0...
Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
..., and a different syntax for each command all make shell scripts invisibly error prone
– jsbueno
Apr 17 '11 at 17:05
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List of tuples to dictionary
...ut-313-7bb3559567ff>", line 1, in <module> dict(my_list) TypeError: 'Dictionary' object is not callable
– CKM
Apr 23 '18 at 5:57
4
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Express command not found
...ess if I cd into a directory and try to run express I get the following error:
4 Answers
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Call a global variable inside module
...w this variable will have a value at runtime, so don't throw a compilation error.
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Git on Windows: How do you set up a mergetool?
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I got an error like this "The diff tool meld is not available as 'D:\software\melddiff\Meld.exe'"
– Allen Vork
Jun 9 '17 at 11:55
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Convert one date format into another in PHP
..., an invalid date that doesn't exactly match the format will return: Fatal error: Call to a member function format() on a non-object. Just a heads up!
– Rob W
Apr 11 '14 at 13:48
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Checkout remote branch using git svn
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If the show-ignore errors out, try git svn show-ignore -i trunk
– Antti Haapala
Aug 10 '14 at 12:49
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