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How to read XML using XPath in Java
...ntation
doc.getDocumentElement().normalize();
System.out.println ("Root element of the doc is " + doc.getDocumentElement().getNodeName());
NodeList listOfBooks = doc.getElementsByTagName("book");
int totalBooks = listOfBooks.getLength();
System.out.println("Total no of books : "...
AngularJS - Access to child scope
...
Pass data through events. $emit sends events upwards to parents until the root scope and $broadcast dispatches events downwards. This might help you to keep things semantically correct.
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How to create a remote Git repository from a local one?
... Of course, you will have to edit script (only once) to tell it server and Root path for all repositories.
Check here - https://github.com/skbobade/ocgi
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Circle-Rectangle collision detection (intersection)
...ight corner of the rectangle. Also you can eliminate the expensive square root, by instead comparing against the square of the radius.
– luqui
Nov 7 '09 at 9:50
2
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When to wrap quotes around a shell variable?
... According to these guidelines, one would get a listing of files in the root directory by writing "ls" "/" The phrase "all string contexts" needs to be qualified more carefully.
– William Pursell
Feb 11 '17 at 5:09
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Detect 7 inch and 10 inch tablet programmatically
... + b² = c²
//The size of the diagonal in inches is equal to the square root of the height in inches squared plus the width in inches squared.
double diagonalInches = Math.sqrt(
(widthInches * widthInches)
+ (heightInches * heightInches));
From this, we can work out whether the device i...
How can I develop for iPhone using a Windows development machine?
...tem is wiped, meaning that it's possible to detect if it's been flashed or rooted. iOS devices may have the same thing (in fact, I'd be surprised if they don't).
– AStopher
Oct 15 '15 at 16:12
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Pass An Instantiated System.Type as a Type Parameter for a Generic Class
... being IEnumerable<FooContent>) since even usage of dynamic is still rooted to a strongly typed language the run time binder will select the appropriate Markdown method. If there is no exact type matches, it will look for an object parameter method and if neither match a runtime binder excepti...
Do python projects need a MANIFEST.in, and what should be in it?
... (which contains a fake AWS IAM credential) outside of the package (at the root) and the binary distributions will not include it. I make private binary builds for deploying to production that have data_files=[('/etc/', ['boto.cfg'])]. If you want to distribute non-py files, you have to know how the...
Git ignore file for Xcode projects
...exclude them :)
#
# Workspace layout is quite spammy. For reference:
#
# /(root)/
# /(project-name).xcodeproj/
# project.pbxproj
# /project.xcworkspace/
# contents.xcworkspacedata
# /xcuserdata/
# /(your name)/xcuserdatad/
# UserInterfaceState.xcuserstate
# ...