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Why is Maven downloading the maven-metadata.xml every time?
...wnloaded once, unless refresh is forced with -U or the artifact is removed from local repo and thus needs to be redownloaded.
– user944849
Jan 11 '19 at 17:28
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Create aar file in Android Studio
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Retrieve exported .aar file from local builds
If you have a module defined as an android library project you'll get .aar files for all build flavors (debug and release by default) in the build/outputs/aar/ directory of that project.
your-library-proj...
How to delete from a text file, all lines that contain a specific string?
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Thanks, but it doesn't seem to erase it from the file but just print out the text file contents without that string.
– A Clockwork Orange
Mar 23 '11 at 20:03
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“Could not find any information for class named ViewController”
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What solved this issue for me was actually deleting the class from the project.
Steps:
In the project file explorer (left panel) find the class and right click -> Delete
Remove reference (do not move to trash as you will lose the class for good)
Right click on the folder that cont...
Difference between “on-heap” and “off-heap”
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from http://code.google.com/p/fast-serialization/wiki/QuickStartHeapOff
What is Heap-Offloading ?
Usually all non-temporary objects you allocate are managed by java's garbage collector. Although the VM does a decent job doi...
BackgroundWorker vs background Thread
...d " event so that I can break out of the loop. This event is signaled when from my overridden Form.Dispose() .
11 Answers...
raw_input function in Python
...ts a prompt to the user (the optional arg of raw_input([arg])), gets input from the user and returns the data input by the user in a string. See the docs for raw_input().
Example:
name = raw_input("What is your name? ")
print "Hello, %s." % name
This differs from input() in that the latter trie...
Git: How to remove file from index without deleting files from any repository
...git checkout (per comment by William Pursell; but remember to re-remove it from the index!):
git checkout @{1} -- foo.conf && git rm --cached foo.conf
If they have taken other actions since pulling your deletion (or they are pulling with rebase into a detached HEAD), they may need somethi...
Node package ( Grunt ) installed but not available
...Now you can install the current version of Grunt local to your project. So from your project's location...
npm install grunt --save-dev
The save-dev switch isn't strictly necessary but is a good idea because it will mark grunt in its package.json devDependencies section as a development only modu...
JavaScript variables declare outside or inside loop?
...ar statements should be the first statements in the function body. Quoting from Code Conventions for the JavaScript Programming Language:
JavaScript does not have block scope, so defining variables in blocks can confuse programmers who are experienced with other C family languages. Define all va...