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How do I use reflection to call a generic method?
...hat's the best way to call a generic method when the type parameter isn't known at compile time, but instead is obtained dynamically at runtime?
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Soft hyphen in HTML ( vs. ­)
...irksMode is right -- there's no good way to use soft hyphens in HTML right now. See what you can do to go without them.
2013 edit: According to QuirksMode, ­ now works/is supported on all major browsers.
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Foreign key constraints: When to use ON UPDATE and ON DELETE
... interesting thing to do with that on an update, but I may be wrong.
And now on the ON DELETE side:
ON DELETE RESTRICT : the default : if you try to delete a company_id Id in table COMPANY the engine will reject the operation if one USER at least links on this company, can save your life.
ON DEL...
Why doesn't Java allow generic subclasses of Throwable?
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Oh, now I get it. My solution would cause problems with RuntimeExceptions, which don't have to be declared. So if SomeExc is a subclass of RuntimeException, I could throw and explicitly catch SomeExc<Integer>, but maybe som...
How to test my servlet using JUnit
I have created a web system using Java Servlets and now want to make JUnit testing. My dataManager is just a basic piece of code that submits it to the database. How would you test a Servlet with JUnit?
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Implementing MVC with Windows Forms
...e CAB was a set of sample code from Microsoft on how to build apps - it is now mostly history.
– Ian Ringrose
Nov 28 '13 at 10:28
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What is The Rule of Three?
...s in this style and get into trouble:
"I pushed a person into a vector and now I get crazy memory errors!"
Remember that by default, copying an object means copying its members,
but copying the name member merely copies a pointer, not the character array it points to!
This has several unpleasant eff...
HTML table with fixed headers?
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@user5249203 I know you asked a few month ago but I had the same problem and it was due to border-collapse: see this : stackoverflow.com/questions/33777751/….
– archz
Nov 4 '16 at 9:59
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How to detect if a script is being sourced
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If your Bash version knows about the BASH_SOURCE array variable, try something like:
# man bash | less -p BASH_SOURCE
#[[ ${BASH_VERSINFO[0]} -le 2 ]] && echo 'No BASH_SOURCE array variable' && exit 1
[[ "${BASH_SOURCE[0]}" != "$...
How to highlight text using javascript
...erate through the text elements; can't be done with regEx AFAIK. 2: Don't know mark.js, but I would avoid everything that does a jQuery.each, because that is damn slow.
– Stefan Steiger
Jun 2 '16 at 16:57
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