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Core dump file analysis [duplicate]
...ng help within GDB will give you a prompt that will let you see additional commands.
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How to skip over an element in .map()?
...as a paper map of some country would seem weird if a couple of cities were completely missing, a mapping from one list to another only really makes sense when there's a 1 to 1 set of result values.
I'm not saying that it doesn't make sense to create a new list from an old list with some values exclu...
How can I read SMS messages from the device programmatically in Android?
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Does this also use the undocumented api that @CommonsWare specified in his comment to the accepted answer?
– Krishnabhadra
Aug 20 '12 at 5:07
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undefined method `source_index' for Gem:Module (NoMethodError)
...to 2.0.0, like 1.8.25 to get the functionality back for now. You can get a compatible version using gem update --system 1.8.25.
As a very important aside, Rails 2.3.5 needs to be updated to a minimum of 2.3.17. There are critical security vulnerabilities that open you up to some very nasty attacks....
How to make ThreadPoolExecutor's submit() method block if it is saturated?
...e = new Semaphore(bound);
}
public void submitTask(final Runnable command)
throws InterruptedException, RejectedExecutionException {
semaphore.acquire();
try {
exec.execute(new Runnable() {
public void run() {
try {...
How do I update the notification text for a foreground service in Android?
...n would work, though I have not tried this scenario.
Update: Based on the comments, you should use NotifcationManager to update the notification and your service continues to stay in the foreground mode. Take a look at the answer below.
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Ruby : How to write a gem? [closed]
..., newgem, echoe, gemhub, jeweler, gem this)
Using Gemcutter's Api from the Commandline
New Gem with Bundler – Sample Rakefile - Useful rakefile for deploying and publishing a gem
Let's Write a Gem
How To Build A Ruby Gem With Bundler, Test-Driven Development, Travis CI And Coveralls, Oh My!
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is it possible to `git status` only modified files?
...nstaged AND staged files, this is the best answer I've seen: stackoverflow.com/a/39994894/452587
– thdoan
Jan 18 '19 at 21:15
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Yank entire file
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@VoY: You need to have compiled the Clipboard -property into Vim to get this working "+clipboard". It means "everything yank to external-clipboard-in-some-window-manager". This property is not de-facto but it comes with some graphical vims apparent...
Seedable JavaScript random number generator
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One option is http://davidbau.com/seedrandom which is a seedable RC4-based Math.random() drop-in replacement with nice properties.
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