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Encrypt Password in Configuration Files? [closed]
...hey can look at the edits to find the old code I suppose). Might be a good idea to clean up your old comments as well.
– Maarten Bodewes
Apr 17 '17 at 19:32
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What's a concise way to check that environment variables are set in a Unix shell script?
...ot found" when I set the variable I want to check to "This is a test". Any ideas?
– user2294382
Nov 25 '13 at 17:41
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Why is Java's SimpleDateFormat not thread-safe? [duplicate]
... it is the slowest possible approach.
Use synchronization. This is a bad idea because you should never choke-point your threads on a server.
Use a ThreadLocal. This is the fastest approach of the 3 (see http://www.javacodegeeks.com/2010/07/java-best-practices-dateformat-in.html).
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git status shows modifications, git checkout — doesn't remove them
...clone. I just need to get something done. Now.
This worked for me, on the idea that you let git rewrite your working directory completely:
git rm --cached -r .
git reset --hard
(Note that running just git reset --hard wasn't good enough nor was a plain rm on the files before the reset as are sug...
How to do a SOAP Web Service call from Java class?
...egen-plugin-wsdl-to-java.html
Note: If you generate sources using CXF and IDEA, you might want to look at this: https://stackoverflow.com/a/46812593/840315
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How to define hash tables in Bash?
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The idea is less about efficiency, more about understand/read-ability for those with a background in perl, python or even bash 4. Allows you to write in a similar fashion.
– Bubnoff
Aug 25 '...
How to call base.base.method()?
...ion wasn't whether or not it is recommended or whether or not it is a good idea, the question was whether or not there's a way to do it and if so what that way is.
– Shavais
Apr 9 '16 at 14:30
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Function return value in PowerShell
...viewed from a more traditional programming perspective. There are two main ideas to wrap your head around:
All output is captured, and returned
The return keyword really just indicates a logical exit point
Thus, the following two script blocks will do effectively the exact same thing:
$a = "Hel...
Enforcing the type of the indexed members of a Typescript object?
...is absolutely valid, and makes very good points, but I'd disagree with the idea that it's almost always better to stick to native Map objects. Maps come with additional memory overhead, and (more importantly) need to be manually instantiated from any data stored as a JSON string. They are often ve...
How to split a dos path into its components in Python
... right though, I think I was barking up the wrong tree with the raw string idea