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What is your single most favorite command-line trick using Bash? [closed]
... So obvious in retrospect, and yet I don't think I'd remember to do it on my own. Thanks!
– Zecc
Nov 17 '10 at 10:34
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How to find out if you're using HTTPS without $_SERVER['HTTPS']
...eck $_SERVER['HTTPS'] if the server is connection is secured with HTTPS. My problem is that on some of the servers I use, $_SERVER['HTTPS'] is an undefined variable that results in an error. Is there another variable I can check that should always be defined?
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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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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...
Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]
...a free trial.
http://www.macincloud.com
Per @Iterator, posting update on my findings for this service, moving out from my comments:
I did the trial/evaluation. The trial can be misleading on how the trial works. You may need to signup to see prices but the trial so far, per the trial software dow...
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...
Github: Import upstream branch into fork
...ub. Now the upstream project has added a new branch, I want to import into my fork. How do I do that?
6 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...
varbinary to string on SQL Server
...s is a test' AS VARBINARY(100)) which is 0x5468697320697320612074657374 in my default collation and converts it back to the varchar string. Gunjan's answer returns the hex representation as a string ('5468697320697320612074657374') Presumably this interpretation is correct for the OP's need as they ...