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Java - No enclosing instance of type Foo is accessible
...e Hello class.
In your code, you're trying to create an instance of Thing from a static context. That is what the compiler is complaining about.
There are a few possible solutions. Which solution to use depends on what you want to achieve.
Move Thing out of the Hello class.
Change Thing to be a ...
Reading/writing an INI file
...ly like the same as what I've used for the past um-years of .Net. Upgraded from old code years ago.
– Damian
Jan 12 '17 at 15:03
11
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Which Visual C++ file types should be committed to version control?
...His is very useful. My project also has a .vcb (this project was converted from an older version (eVC) so may be related to that.
– Robbie Matthews
Jan 20 '16 at 1:22
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How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
...e or read IN ical files. I just want to write a PHP file that pulls events from my database and writes them out in ical format.
...
How to assign colors to categorical variables in ggplot2 that have stable mapping?
...levels in multiple data frames can become tedious if they are being pulled from separate files and not all factor levels appear in each file.
One way to address this is to create a custom manual colour scale as follows:
#Some test data
dat <- data.frame(x=runif(10),y=runif(10),
grp = re...
How to remove trailing whitespace of all files recursively?
...roject? Starting at a root directory, and removing the trailing whitespace from all files in all folders.
15 Answers
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How to use JUnit to test asynchronous processes
...
EDIT Removed syncronized blocks around CountDownLatch thanks to comments from @jtahlborn and @Ring
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Create a hexadecimal colour based on a string with JavaScript
...nction that will accept any old string (will usually be a single word) and from that somehow generate a hexadecimal value between #000000 and #FFFFFF , so I can use it as a colour for a HTML element.
...
What's the recommended way to extend AngularJS controllers?
...ntroller="complexController as C">
<span><b>Origin from Controller:</b> {{C.getOrigin()}}</span>
</div>
</div>
Although $document is not passed into 'simpleController' when it is created by 'complexController' $document is injected for us....
Is file append atomic in UNIX?
In general, what can we take for granted when we append to a file in UNIX from multiple processes? Is it possible to lose data (one process overwriting the other's changes)? Is it possible for data to get mangled? (For example, each process is appending one line per append to a log file, is it po...