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ERROR 2003 (HY000): Can't connect to MySQL server on '127.0.0.1' (111)
...ere is no replication enabled):
run the command vim /etc/mysql/my.cnf
comment bind-address = 127.0.0.1 using the # symbol
restart your mysql server once.
Update
In Step 1, if you cannot find bind-address in the my.cnf file, look for it in /etc/mysql/mysql.conf.d/mysqld.cnf file.
Update in case...
How to clean project cache in Intellij idea like Eclipse's clean?
Sometimes the IDE makes some error because of the cache. In Eclipse, we can use clean to solve the problem. But how can I do this in IntelliJ?
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Unrecognized SSL message, plaintext connection? Exception
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I have the same error, and I solved when I started using http instead of https. But when I place the link in browser with https it works! And I need to perform a safe query. Any idea on how can I solve the problem?
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Notepad++ add to every line
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It tells me cant find "^" when i click replace
– johnkol
Jun 12 '12 at 20:46
59
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How to reset Android Studio
I want to reset Android Studio 0.2.13 to the default state. That means reset all settings, remove all projects, all gradle files so that it would act like a fresh installation. What steps do I have to follow to achieve this?
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How do I check if a string contains a specific word?
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Very good comments above! I never use != or ==, after all !== and === is best option (in my opinion) all aspect considered (speed, accuracy etc).
– Melsi
Dec 15 '12 at 12:28
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Animate change of view controllers without using navigation controller stack, subviews or modal cont
...o the window (e.g. window.rootViewController.view.anotherView).
I've implemented a simple container class I called TransitionController. You can find it at https://gist.github.com/1394947.
As an aside, I prefer the implementation in a separate class b/c it's easier to reuse. If you don't want that...
Linux how to copy but not overwrite? [closed]
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@galenandrew Confirmed. Thank you. My project wasn't building in Xcode after adding a run script to my target.
– Ruiz
Apr 17 '17 at 20:30
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git ahead/behind info between master and branch?
...test-branch
This gives output like the following:
1 7
This output means: "Compared to master, test-branch is 7 commits ahead and 1 commit behind."
You can also compare local branches with remote branches, e.g. origin/master...master to find out how many commits the local master branch is a...