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Groovy Shell warning “Could not open/create prefs root node …”
...egedit into the search field.
Navigate to path HKEY_LOCAL_MACHINE\Software\JavaSoft (Windows 10 seems to now have this here: HKEY_LOCAL_MACHINE\Software\WOW6432Node\JavaSoft)
Right click on the JavaSoft folder and click on New -> Key
Name the new Key Prefs and everything should work.
Alternativ...
Java 8: How do I work with exception throwing methods in streams?
... It's sad we have to do this instead of using our native exceptions.... oh Java, it gives and then takes away
– Erich
Feb 27 '15 at 21:29
1
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Split string into array of character strings
...led a negative lookahead. Checkout the documentation here: docs.oracle.com/javase/6/docs/api/java/util/regex/…
– Erwin
May 28 '14 at 8:51
4
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Appending an element to the end of a list in Scala
...he ListBuffer converted back (pretty much like String and StringBuilder in Java), but that's just a guess.
– Landei
Aug 9 '13 at 9:27
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Using Emacs to recursively find and replace in text files not already open
... how do I try to found string "Collectible" in all file with extension java and hxx using findr.el?
– swdev
Jan 25 '11 at 4:57
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Eclipse java debugging: source not found
While debugging a java app in eclipse I receive a " Source not found " error in two cases:
31 Answers
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Read Excel File in Python
...e is the output of the script above:
Arm object:
Arm_id = 1
DSPName = JaVAS
DSPCode = 1
HubCode = AGR
PinCode = 282001
PPTL = 1
Accessing one single value (eg. DSPName): JaVAS
Arm object:
Arm_id = 2
DSPName = JaVAS
DSPCode = 1
HubCode = AGR
PinCode = 282002
PPTL = 3
Acces...
Exception thrown inside catch block - will it be caught again?
... is listed before a child exception catch clause. My understanding is that Java disallows this, and it's caught at compile time.
– Chris Jester-Young
Nov 30 '16 at 17:43
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How to convert float to int with Java
...le a) returns a long. Math.round(float a) returns an int. docs.oracle.com/javase/7/docs/api/java/lang/…
– Hososugi
Mar 13 '14 at 17:47
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Java concurrency: Countdown latch vs Cyclic barrier
I was reading through the java.util.concurrent API , and found that
14 Answers
14
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