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To Workflow or Not to Workflow?
...so lets see if I can add any useful info to the other answers.
From the description of your business problem it sounds like WF4 is a good match, so no problems there.
Regarding your concerns you are right. Basically WF4 is a new product and is lacking some important features and has some rough edg...
Things possible in IntelliJ that aren't possible in Eclipse?
...e bean; clicking on included JSP or JSTL tag also works, ctrl-click on JavaScript variable or function brings you to the place it is defined or shows a menu if there are more than one place, including other .js files and JS code in HTML or JSP files.
Autocomplete for many languagues
Hibernate
Aut...
How does a hash table work?
...ed circumstances: when bucket sizes are of the order of memory page sizes (vs. say int keys at 1-in-1000 sparseness and 4k pages = most pages touched), and when the OS treats all-0 pages efficiently (so all-unused-bucket pages don't need backing memory), when address space is plentiful....
...
Why does Maven have such a bad rep? [closed]
...
they expect a short, sound-bite answer. “Well it is a build tool or a scripting framework” Maven is more
than three boring, uninspiring words. It is a combination of ideas, standards, and software, and it is
impossible to distill the definition of Maven to simply digested sound-bites. Rev...
Java to Clojure rewrite
... you may have to split the project into modules and have the build process scripted for ease.
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The Concept of 'Hold space' and 'Pattern space' in sed
... about!!
some junk, doesnt matter
some junk, doesnt matter
To me, an awk script to just get the lines with the hostname and the corresponding info line would take a bit more than what I'm able to do with sed:
sed -n '/Host:/{h}; /Info/{x;p;x;p;}' myfile.txt
output looks like:
Host: foo1
Info: ...
Most efficient way of making an if-elif-elif-else statement when the else is done the most?
...ll return the default value doThisMostOfTheTime
Some timing comparisons:
Script:
from random import shuffle
def doThis():pass
def doThat():pass
def doThere():pass
def doSomethingElse():pass
options = {'this':doThis, 'that':doThat, 'there':doThere}
lis = range(10**4) + options.keys()*100
shuffle(l...
What is the purpose of the implicit grant authorization type in OAuth 2?
...eason. How is this "optimized for clients implemented in a browser using a scripting language" (to quote the specification)?
...
SQL select join: is it possible to prefix all columns as 'prefix.*'?
...lly well if you're looping through a result set for a list of columns in a scripting language such as Python or PHP.
SELECT '' as table1_dummy, table1.*, '' as table2_dummy, table2.*, '' as table3_dummy, table3.* FROM table1
JOIN table2 ON table2.table1id = table1.id
JOIN table3 ON table3.table1id ...
What are “first class” objects?
...wer for more details about classes as objects).
Here is an example of Javascript first class functions:
// f: function that takes a number and returns a number
// deltaX: small positive number
// returns a function that is an approximate derivative of f
function makeDerivative( f, deltaX )
{
v...