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Export and Import all MySQL databases at one time
I want to keep a backup of all my MySQL databases. I have more than 100 MySQL databases. I want to export all of them at the same time and again import all of them into my MySQL server at one time. How can I do that?
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How to crop an image in OpenCV using Python
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@samkhan13, when I crop using this formula, all of my crops have shape (0, width, channels). Ie. I am not getting a y dimension at all
– mLstudent33
Aug 28 '19 at 6:13
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Best practice: ordering of public/protected/private within the class definition?
... private or protected, unless you have a good reason for it not to be so.
My rationale for putting public methods at the top is that it defines the interface for your class, so anyone perusing your header file should be able to see this information immediately.
In general, private and protected me...
Android Notification Sound
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What was missing from my previous code:
Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
builder.setSound(alarmSound);
share
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Chrome Extension - Get DOM content
I'm trying to access the activeTab DOM content from my popup. Here is my manifest:
3 Answers
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How do I create my own URL protocol? (e.g. so://…) [closed]
...hes every time it launched. The 4.0 runtime tried to target this issue but my recollection is there were still boundary cases to be concerned about. But the gist is using .Net objects for plugins in native processes was to be absolutely avoided before 4.0 and may still have corner cases to worry abo...
Should *.xccheckout files in Xcode5 be ignored under VCS?
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As I said in my answer, the xccheckout file contains information for all repositories used in a workspace. That's the case regardless of what SCM system they use - such a workspace can be in svn or git, and its projects can be in a mix of...
Pros and cons to use Celery vs. RQ [closed]
...n Github while RQ has ~2000 and both projects show active development
In my opinion, Celery is not as complex as its reputation might lead you to believe, but you will have to RTFM.
So, why would anyone be willing to trade the (arguably more full-featured) Celery for RQ? In my mind, it all comes...
git stash -> merge stashed change with current changes
I made some changes to my branch and realized I forgot I had stashed some other necessary changes to said branch. What I want is a way to merge my stashed changes with the current changes.
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Integrated Markdown WYSIWYG text editor
... The addon project is hosted on github.
Screenshots:
As posted in my Feb 6, 2015 update, CKEditor now includes plugins that allow BBCode input and output.
A demo is available here: http://ckeditor.com/demo#bbcode
EDIT Apr 13, 2015:
Someone professing to develop CKEditor says that the ap...