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When should I mock?
...u have a mock framework in place, you are tempted to use mock object every time you need to pass an interface to the class under the test. This way you end up testing interactions even when it is not necessary. Unfortunately, unwanted (accidental) testing of interactions is bad, because then you're ...
The specified named connection is either not found in the configuration, not intended to be used wit
...string exists in the EF app.config project, still CLR cannot find it at runtime. For example, if you have a web site and a EF project in your solution, you need to copy the connection string from the EF project's app.config to your website's web.config. Basically, any connection string data should e...
Remove 'a' from legend when using aesthetics and geom_text
How can I can remove the letter 'a' from the legend generated by this code? If I remove the geom_text , then the 'a' letter will not show in the legend. I want to keep geom_text , though.
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What's the use of ob_start() in php?
... Your answer regarding its use during "redirection" reminded me of all the times that i have had the error "Headers already sent". Thanks
– pat
Feb 2 '14 at 19:40
add a commen...
Set a DateTime database field to “Now”
In VB.net code, I create requests with SQL parameters. It I set a DateTime parameter to the value DateTime.Now, what will my request look like ?
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What's the difference between ES6 Map and WeakMap?
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so new Map().get(x) has about the same look-up time as reading a property from a plain object?
– Alexander Mills
May 5 '18 at 18:41
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Disable mouse scroll wheel zoom on embedded Google Maps
...he best solution to this problem yet! We been facing this issue for a long time and this makes for a nice and pretty clean reusable fix!
– Diego Paladino
Aug 5 '14 at 5:47
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SSH Private Key Permissions using Git GUI or ssh-keygen are too open
Recently I've been unable to clone or push to github, and I'm trying to find the root cause.
25 Answers
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Which one will execute faster, if (flag==0) or if (0==flag)?
Interview question: Which one will execute faster, if (flag==0) or if (0==flag) ? Why?
16 Answers
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How do I push a local Git branch to master branch in the remote?
I have a branch called develop in my local repo, and I want to make sure that when I push it to origin it's merged with the origin/master. Currently, when I push it's added to a remote develop branch.
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