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How to convert Linux cron jobs to “the Amazon way”?
...rusted_dlcp/research.google.com/en//archive/chubby-osdi06.pdf
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architecture and best prac...
Failed to locate the winutils binary in the hadoop binary path
...ing hadoop version folder on GITHUB from the location as mentioned above.]
Now, create a folder 'winutils' in C:\ drive. Now create a folder 'bin' inside folder 'winutils' and copy the winutils.exe in that folder.
So the location of winutils.exe will be C:\winutils\bin\winutils.exe
Now, open enviro...
Generate random numbers using C++11 random library
...
@chris we all know the difference between a vector and a map, not everyone knows the difference between mt19937 and ranlux24, if someone managed to become a programmer without knowing what a vector and a dictionary are maybe they should hav...
How to integrate CSS pre-processing within Eclipse? [closed]
...OK.
This associated the file type .scss with eclipses native CSS Editor. Now we have to configure the native CSS Editor to support .scss files. To do this, follow this steps:
Part 2 - Add the .scss file type to the native CSS Editor
Go to Window > Preferences
Drill down to General > Cont...
Java Singleton and Synchronization
... case where you have two threads that call getInstance() at the same time. Now imagine T1 executes just past the instance == null check, and then T2 runs. At this point in time the instance is not created or set, so T2 will pass the check and create the instance. Now imagine that execution switches ...
Why are there two ways to unstage a file in Git?
...
"git status" advises now: use "git restore --staged <file>..." to unstage
– yucer
Aug 28 '19 at 11:25
...
JavaScript function order: why does it matter?
...
var foo = 42;
//the interpreter turns it into this:
var foo;
foo = 42;
Now, how function declarations are handled:
var foo = 42;
function bar() {}
//turns into
var foo; //Insanity! It's now at the top
function bar() {}
foo = 42;
The var statements "throws" the creation of foo to the very top...
What are the best JVM settings for Eclipse? [closed]
...ill still look for the "Sun Microsystems" string, but with 6u21b7, it will now work - again.
For now, I still keep the -XX:MaxPermSize version (because I have no idea when everybody will launch eclipse the right JDK).
Implicit `-startup` and `--launcher.library`
Contrary to the previous settin...
How can a time function exist in functional programming?
I've to admit that I don't know much about functional programming. I read about it from here and there, and so came to know that in functional programming, a function returns the same output, for same input, no matter how many times the function is called. It's exactly like a mathematical function w...
Building a minimal plugin architecture in Python
...p can poll and then use imp.load_module to pick up files, look for a well-known entry point possibly with module-level config params, and go from there. I use file-monitoring stuff for a certain amount of dynamism in which plugins are active, but that's a nice-to-have.
Of course, any requirement th...