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Passing enum or object through an intent (the best solution)
...m result =
EnumUtil.deserialize(AwesomeEnum.class).from(intent);
OPTION 3 (with Kotlin):
It's been a while, but since now we have Kotlin, I thought I would add another option for the new paradigm. Here we can make use of extension functions and reified types (which retains the type when compilin...
How can you program if you're blind?
...n session through Cygwin to access the USS subsystem on the mainframe and C3270 as my 3270 emulator to access the ISPF portion of the mainframe.
I usually rely on synthetic speech but do have a Braille display. I find I usually work faster with speech but use the Braille display in situations wher...
Rails create or update magic?
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173
Rails 6
Rails 6 added an upsert and upsert_all methods that deliver this functionality.
Model....
How to justify a single flexbox item (override justify-content)
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583
There doesn't seem to be justify-self, but you can achieve similar result setting appropriate ma...
Build Android Studio app via command line
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193
Android Studio automatically creates a Gradle wrapper in the root of your project, which is how ...
A gentle tutorial to Emacs/Swank/Paredit for Clojure
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Dustin Getz
19.4k1313 gold badges7373 silver badges127127 bronze badges
answered Feb 18 '10 at 1:38
Michał MarczykMich...
What is your naming convention for stored procedures? [closed]
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3
What if more than one Object is involved? For example, what if the sproc queries information from both the Customer and the Orders table?
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Remove empty space before cells in UITableView
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30 Answers
30
Active
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NHibernate vs LINQ to SQL
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113
LINQ to SQL forces you to use the table-per-class pattern. The benefits of using this pattern a...
Dynamic variable names in Bash
...[$1]}
}
If you can't use associative arrays (e.g., you must support bash 3), you can use declare to create dynamic variable names:
declare "magic_variable_$1=$(ls | tail -1)"
and use indirect parameter expansion to access the value.
var="magic_variable_$1"
echo "${!var}"
See BashFAQ: Indirec...