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When to use RSpec let()?
...able, and a few of them started writing with it. I've got enough spec code now using let() that I run into some of those problems too. I find myself going to the example, and starting from the innermost example group, work myself back up. It is the same skill as using a highly meta-programmable envi...
SQL Server ':setvar' Error
...TABASE [$DatabaseName] it was simply CREATE DATABASE MYDBNAME. This script now works to create my database via executenonquery() during my first application startup after install.
– Scott
Jul 19 '16 at 20:56
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C# generic type constraint for everything nullable
...ct an instance. I use this pattern often.
– Mike Marynowski
Sep 7 '18 at 3:53
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HTML select form with option to enter custom value
...e of the id of the datalist.
Update: As of March 2019 all major browsers (now including Safari 12.1 and iOS Safari 12.3) support datalist to the level needed for this functionality. See caniuse for detailed browser support.
It looks like this:
<input type="text" list="cars" />
<data...
Access Asset Catalog programmatically
I know it's a new feature and this may not be possible, but I would love to be able to use an Asset Catalog to organize my assets, but I access all of my images programmatically. How would I access my images, now? Do I still access them by their file names like so:
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How do I comment on the Windows command line?
...essor (such as within complex if or for statements) so I generally use rem nowadays. In any case, it's a hack, suborning the label infrastructure to make it look like a comment when it really isn't. For example, try replacing rem with :: in the following example and see how it works out:
if 1==1 (
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Is \d not supported by grep's basic expressions?
...'s -E mode does not. That's so glaring I'm shocked I'm just discovering it now.
– Keith Tyler
Jun 23 '16 at 0:20
1
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Maven Could not resolve dependencies, artifacts could not be resolved
...ore. And he shared the repository entries, some are like your finding, and now it worked fine now .. Thank you for your time ! And if i may know, what keywords do you use to find out what repositories to use ? I tried googling also yesterday, but i ended up miserable. haha
– be...
How to split a string, but also keep the delimiters?
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You won the challenge ! Errr... congratulation! As you know, from the code-challenge thread, there would be no special points or badges for that... (sigh): stackoverflow.com/questions/172184. But thank you for this contribution.
– VonC
Nov 10...
How to include (source) R script in other scripts
...uld go into util.R. You just put the entire body of what's in util.R right now into a giant if() statement, if that makes sense.
– Keith Twombley
May 16 '13 at 17:18
add a com...