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Duplicate AssemblyVersion Attribute
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Unfortunately, every time I change the .csproj file using its property pages (Application, Build, Build Events, etc.), the PropertyGroup with the GenerateAssemblyInfo disappears :-(
– Palo Mraz
Oct 18 '17 at...
How to restore the permissions of files and directories within git if they have been modified?
I have a git checkout. All the file permissions are different than what git thinks they should be therefore they all show up as modified.
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How do I perform a Perl substitution on a string while keeping the original?
In Perl, what is a good way to perform a replacement on a string using a regular expression and store the value in a different variable, without changing the original?
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how to run two commands in sudo?
Is there any way how I can run two Db2 commands from a command line? (They will be called from a PHP exec command.)
10 An...
sed whole word search and replace
How do I search and replace whole words using sed?
6 Answers
6
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How do I check that a Java String is not all whitespaces?
I want to check that Java String or character array is not just made up of whitespaces, using Java?
15 Answers
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Can I export a variable to the environment from a bash script without sourcing it?
...our usage - you could make the variables available for your scripts at any time by doing a bash alias like this:
myvars ./v1.sh
HELLO THERE
HI THERE
echo $VAR
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add this to your .bashrc
function myvars() {
IFS=$'\n';
for entries in $(./export.bash); do export $entries; done;
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How do I get the first n characters of a string without checking the size or going out of bounds?
How do I get up to the first n characters of a string in Java without doing a size check first (inline is acceptable) or risking an IndexOutOfBoundsException ?
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Unicode equivalents for \w and \b in Java regular expressions?
Many modern regex implementations interpret the \w character class shorthand as "any letter, digit, or connecting punctuation" (usually: underscore). That way, a regex like \w+ matches words like hello , élève , GOÄ_432 or gefräßig .
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Removing colors from output
I have some script that produces output with colors and I need to remove the ANSI codes.
13 Answers
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