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Why is it bad practice to call System.gc()?
... You may be able to construct some weird Rube Goldberg-esque setup where the method in which the GC is run affects the correctness of your code. Perhaps it's masking some strange threading interaction, or maybe a finalizer has a significant effect on the running of the program. I'm n...
How to sort a list of strings numerically?
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Works with sets too!
– M T
May 16 at 16:11
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Setting the default Java character encoding
How do I properly set the default character encoding used by the JVM (1.5.x) programmatically?
17 Answers
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Can I keep Nuget on the jQuery 1.9.x/1.x path (instead of upgrading to 2.x)?
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Taking screenshot on Emulator from Android Studio
...ke Screenshot". Standard location is the desktop.
Or
Select "More"
Under "Settings", specify the location for your screenshot
Take your screenshot
UPDATE 22/07/2020
If you keep the emulator in Android Studio as possible since Android Studio 4.1 click here to save the screenshot in your standard lo...
How do I see active SQL Server connections?
...at you could do some querying on the results
Declare @dbName varchar(150)
set @dbName = '[YOURDATABASENAME]'
--Total machine connections
--SELECT COUNT(dbid) as TotalConnections FROM sys.sysprocesses WHERE dbid > 0
--Available connections
DECLARE @SPWHO1 TABLE (DBName VARCHAR(1000) NULL, NoOf...
Can we write our own iterator in Java?
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Assert an object is a specific type
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Parse query string into an array
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You want the parse_str function, and you need to set the second parameter to have the data put in an array instead of into individual variables.
$get_string = "pg_id=2&parent_id=2&document&video";
parse_str($get_string, $get_array);
print_r($get_array);
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How do I reflect over the members of dynamic object?
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