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How to enable NSZombie in Xcode?
...or. You need to open the Product menu in the Xcode, select Edit scheme and then choose the Diagnostics tab. There you have "Enable Zombie Objects". Once selected and run in debugger will point you to the double released object! Enjoy!
In short
Product->Edit Scheme->Diagnostics-> Click Ena...
Why Android Studio says “Waiting For Debugger” if am NOT debugging?
...It will likely be pointing to your application. Just select the option and then select "None".
Note: As mentioned, even if "None" is already selected, re-selecting "None" appears to correct the problem.
Just to be clear: This is on the device, not in Android Studio (cf. very helpful comment from R...
Ruby on Rails console is hanging when loading
... Spring gem version I guess.
Go to your Gemfile and comment gem 'spring'. Then run bundle install and try again.
# gem 'spring'
And then:
bundle install
If your work depends on the gem, try update the gems by:
bundle update
...
Unstage a deleted file in git
...
# this restores the file status in the index
git reset -- <file>
# then check out a copy from the index
git checkout -- <file>
To undo git add <file>, the first line above suffices, assuming you haven't committed yet.
...
Chrome Uncaught Syntax Error: Unexpected Token ILLEGAL [duplicate]
...ng that happens to me I've learned when I use jsfiddle to create a script, then copy and paste it to a text editor and try to run it in a browser. It's a hidden character that I believe on a Mac appears as a bullet point dot kind of.
– jaredwilli
Nov 24 '12 at ...
What's the proper way to install pip, virtualenv, and distribute for Python?
...to SO question 4314376 , I recommended using ez_setup so that you could then install pip and virtualenv as follows:
...
How to record webcam and audio using webRTC and a server-based Peer connection
...rs webcam and audio and save it to a file on the server. These files would then be able to be served up to other users.
8 A...
Gradle does not find tools.jar
...ols.jar.
What I did I created a new environment variable JAVA_HOME:
And then you need to edit your PATH variable to include JAVA_HOME, i.e. %JAVA_HOME%/bin;
Re-open command prompt and should run.
share
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Big-oh vs big-theta [duplicate]
... you say "Sorting requires Θ(n(log n)) comparisons for worst-case input", then you're explaining that there is a sorting algorithm that uses O(n(log n)) comparisons for any input; and that for every sorting algorithm, there is an input that forces it to make Ω(n(log n)) comparisons.
Now, one narr...
What is the default access modifier in Java? [duplicate]
...nine, which has a default method eatHumans(), Wolves extend from that, but then you have a package pets somewhere, which contains the class Dog that also extends from Canine, but you don't want it to eatHumans.
– Viorel
May 1 '18 at 7:07
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