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Extract a part of the filepath (a directory) in Python
...-voting them, and possibly accepting one of them. I'm glad you spotted the error though.
– ely
Apr 13 '12 at 23:29
I l...
No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
...
I was getting this error when trying to do a maven build from within eclipse.
For me, the answer was going to Run -> Run Configurations, selecting the Maven Build I was running (from the left panel). Then, I clicked the JRE tab and selecte...
Difference between List, List, List, List, and List
...t; c = new ArrayList<String>();
c.add(new Object()); // Compile time error
List< T> List< E>
Means generic Declaration at the premise of none T or E type in your project Lib.
List< Object> means generic parameterization.
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What Ruby IDE do you prefer? [closed]
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Slow and frequently crashes or puts out weird error messages on Ubuntu. Pretty sure it's not just me -- I've given it many many a chance over the years on a OS X and a variety of linuxes.
– Matt Zukowski
Aug 26 '11 at 0:03
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Java 8: How do I work with exception throwing methods in streams?
...le)
Propagates throwable as-is if it is an
instance of RuntimeException or Error, or else as a last resort, wraps
it in a RuntimeException and then propagates.**
void bar() {
Stream<A> as = ...
as.forEach(a -> {
try {
a.foo()
} catch(Exception e) {
...
Android: How can I pass parameters to AsyncTask's onPreExecute()?
...
answered Jun 19 '10 at 20:05
FelixFelix
82.2k4040 gold badges143143 silver badges163163 bronze badges
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How do you test running time of VBA code?
... What is the Public Declare Function ... part ? It creates an error when adding your code at the bottom of mine
– Revolucion for Monica
Apr 27 '17 at 17:54
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pythonw.exe or python.exe?
... program, use pythonw.exe;
Otherwise, use python.exe
Regarding the syntax error: print is now a function in 3.x
So use instead:
print("a")
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f...
The provided URI scheme 'https' is invalid; expected 'http'. Parameter name: via
...ty." -- Good advice. Too easily overlooked and WCF won't give clues in its errors.
– Luke Puplett
Jun 3 '10 at 19:33
n...
Spring @Transaction method call by the method within the same class, does not work?
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Correct me if I'm wrong but such a pattern is really error-prone, although it works. It's more like a showcase of Spring capabilities, right? Someone not familiar with "this bean call" behavior might accidentally remove the self-autowired bean (the methods are available via "th...