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Coarse-grained vs fine-grained
...ger components than fine-grained, large subcomponents. Simply wraps one or more fine-grained services together into a more coarse-grained operation.
Fine-grained - smaller components of which the larger ones are composed, lowerlevel service
It is better to have more coarse-grained service op...
SHA1 vs md5 vs SHA256: which to use for a PHP login?
...HA256 which I read about in another stackoverflow article. Are any of them more secure than others? For SHA1/256, do I still use a salt?
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How to Right-align flex item?
Is there a more flexbox-ish way to right-align "Contact" than to use position: absolute ?
13 Answers
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java.lang.OutOfMemoryError: Java heap space
...es are based on the JRE version and system configuration. You can find out more about the VM options on the Java website.
However, I would recommend profiling your application to find out why your heap size is being eaten. NetBeans has a very good profiler included with it. I believe it uses the jv...
Turning off auto indent when pasting text into vim
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I think set paste is easier, definitely. It is much more semantic than noai or even noautoindent, which is more important when typing "noai" and "paste" take about the same insignificant amount of time when you are proficient enough as a touch typist.
– V...
Regex to validate password strength
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Stash only one file out of multiple files that have changed with Git?
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UI Terminology: Logon vs Login [closed]
...ot decide whether to use the terms Login/out or Logon/off . Is there a more correct option between these two? Should I use something else entirely (like "Sign on/off").
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Callback functions in Java
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I've been usign this, it's slioghtly more verbose than what I'd like, but it works.
– Omar Kooheji
Oct 1 '09 at 16:02
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How to check if a variable is set in Bash?
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Using a simple [ -z $var ] is no more "wrong" than omitting quotes. Either way, you're making assumptions about your input. If you are fine treating an empty string as unset, [ -z $var ] is all you need.
– nshew
May 5 '...