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Is there a way to provide named parameters in a function call in JavaScript?
...ts. The whole approach feels a bit hacky, so I would not expect it to work now and forever ;)
– Felix Kling
Aug 3 '12 at 15:03
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The relationship could not be changed because one or more of the foreign-key properties is non-nulla
...lso stripped away all repository abstractions to keep it simple.
I don't know if that is a good solution, but I believe that some kind of hard work along these lines must be done to take care of all kinds of changes in the navigation collection. I would also be happy to see an easier way of doing i...
Regex Named Groups in Java
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(Update: August 2011)
As geofflane mentions in his answer, Java 7 now support named groups.
tchrist points out in the comment that the support is limited.
He details the limitations in his great answer "Java Regex Helper"
Java 7 regex named group support was presented back in September 2...
What is the difference between “def” and “val” to define a function
...ng var as I need to change it to 3 later
val sq = x*x // evaluates right now
x = 3 // no effect! sq is already evaluated
println(sq)
Surprisingly, this will print 4 and not 9! val (even var) is evaluated immediately and assigned.
Now change val to def.. it will print 9! Def is a function cal...
getting the screen density programmatically in android?
...g point scaling factor from the reference density (160dpi). The same value now provided by metrics.densityDpi can be calculated
int densityDpi = (int)(metrics.density * 160f);
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Can I get chrome-devtools to actually search all JS sources?
...re that it was searching among all sources before but suddenly it stopped! now with checking that option it is working again! thanks
– Bakhshi
Oct 15 '14 at 2:14
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List directory tree structure in python?
I know that we can use os.walk() to list all sub-directories or all files in a directory. However, I would like to list the full directory tree content:
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Get Base64 encode file-data from Input Form
...at, but it's here if you want to take a look; it's pretty neat.
What I do now:
The code for converting to string from a Uint8Array is pretty simple (where buf is a Uint8Array):
function uint8ToString(buf) {
var i, length, out = '';
for (i = 0, length = buf.length; i < length; i += 1) {...
DataSet panel (Report Data) in SSRS designer is gone
... the actual report layout itself.
Click inside the actual report layout.
Now select "View" from the main menu bar.
Now select "Report Data" which is the last item.
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How to get first and last day of the week in JavaScript
...day and Monday as a start and end day of the week. I am little bit confuse now with a code. Can your help me?
20 Answers
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