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How to replace spaces in file names using a bash script
...supplied string.
The relevant syntax is ${parameter/pattern/string}. See: https://www.gnu.org/software/bash/manual/html_node/Shell-Parameter-Expansion.html or http://wiki.bash-hackers.org/syntax/pe .
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How to get last key in an array?
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Since PHP 7.3 (2018) there is (finally) function for this:
http://php.net/manual/en/function.array-key-last.php
$array = ['apple'=>10,'grape'=>15,'orange'=>20];
echo array_key_last ( $array )
will output
orange
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Find rows that have the same value on a column in MySQL
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@jpaugh, might not want to use count(1) stackoverflow.com/questions/2710621/…
– Storm
Jun 6 '17 at 7:39
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How to catch an Exception from a thread
...f threads dependening on whether an exceptions occured or not:
Source : http://www-public.imtbs-tsp.eu/~gibson/Teaching/CSC7322/L8-ExceptionsAndThreads.pdf
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What is the LD_PRELOAD trick?
...ving others as they were.
For more information on shared libraries visit
http://tldp.org/HOWTO/Program-Library-HOWTO/shared-libraries.html
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From Arraylist to Array
....println(str);
}
}
for reference, refer this link http://techno-terminal.blogspot.in/2015/11/how-to-obtain-array-from-arraylist.html
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How do I concatenate strings and variables in PowerShell?
...r solution was the only one that actually worked: Invoke-WebRequest -uri ('http://mysvr/guestauth/app/rest/...'+$param1+'_'+$param2+'_something,count:10')
– Andreas
Jun 22 at 11:42
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Difference between using bean id and name in Spring configuration file
..., you may also or
instead specify one or more bean ids,
separated by a comma (,), semicolon
(;), or whitespace in the 'name'
attribute.
So basically the id attribute conforms to the XML id attribute standards whereas name is a little more flexible. Generally speaking, I use name pretty muc...
Best way to get application folder path
...deBase is the place where a file was found and can be a URL beginning with http://. In which case Location will probably be the assembly download cache. CodeBase is not guaranteed to be set for assemblies in the GAC.
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Pass variables to Ruby script via command line
...it to sync hundreds of accounts. If I could pass these variables to it via command line I could automate the whole process better.
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