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Nick Cole

Questions by Nick Cole

Generic Graph Lib in Delphi, Speed of ObjectList?

we are developing an generic graph library using DELPHI XE7. The target graph size is ~ 1 MIO vertex nodes and ~ 1...

Animating an SVG ellipse path with CSS translate?

I'm kind of new to SVG animation and have been trying to animate an ellipse path in an SVG I designed using the CSS ...

Using JavaFX in JRE 8, “Access restriction” error?

When trying to use javafx related classes in my new java 8 project I get an access restriction error from eclipse. S...

gcc warning: braces around scalar initializer?

I have look-up-table as defined below and I'm making use of GCC. When I compile I get warnings as warning: braces a...

Swift - Unable to open file in target Xcode 10?

I am trying to run Aplication which I have downloaded from GitHub. When I run get error unable to open file in tar...

What does an exclamation mark mean in Java??

I'd like to confirm the meaning of != before a boolean expression in a control statement means the opposite: For ex...

Update CGRectMake to CGRect in Swift 3 Automatically?

Now that CGRectMake , CGPointMake, CGSizeMake, etc. has been removed in Swift 3.0, is there any way to automatically...

After “keypress” on textarea, unable to fill value using onclick event?

I have textarea, values entered in textarea should be displayed in a text box. This I have done using the "keypress"...

JUnit test for System.out.println()?

I need to write JUnit tests for an old application that's poorly designed and is writing a lot of error messages to ...

What is the fastest way to swap values in C??

I want to swap two integers, and I want to know which of these two implementations will be faster: The obvious way w...

Is there any way to execute SSIS packages inside Visual Studio without being part of a solution??

I've been using SSIS for quite a while now and it has always bugged me that if you open a SSIS package without it be...

Library to convert pdf to image?

I have an Android application and I want to show up a PDF into it (without external applications). The only solution...