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how can you easily check if access is denied for a file in .NET?
...which tend to be fairly static. This makes the problem difficult to track down later and makes it easy for this kind of bug to make it into production.
What this means is that you still have to be able to handle the exception if file permissions or existence are bad, in spite of your check. Except...
How to install an npm package from GitHub directly?
...
Because https://github.com/visionmedia/express is the URL of a web page and not an npm module. Use this flavor:
git+https://github.com/visionmedia/express.git
or this flavor if you need SSH:
git+ssh://git@github.com/visionmedia/exp...
Google Analytics - Failed to load resource: http://www.google-analytics.com/ga.js
...Google Analytics, you need to edit the snippet provided and explicitly use https:// instead of the protocol-relative URL by default. This means changing
'//www.google-analytics.com/analytics.js'
into
'https://www.google-analytics.com/analytics.js'
Example:
<script>
(function(i,s,o,g,r...
How to change the URI (URL) for a remote Git repository?
...
git remote -v
# View existing remotes
# origin https://github.com/user/repo.git (fetch)
# origin https://github.com/user/repo.git (push)
git remote set-url origin https://github.com/user/repo2.git
# Change the 'origin' remote's URL
git remote -v
# Verify new remote URL...
How to make junior programmers write tests? [closed]
...
He's already doing this. Really. He just doesn't write it down. Not convinced? Watch him go through the standard development cycle:
Write a piece of code
Compile it
Run to see what it does
Write the next piece of code
Step #3 is the test. He already does testing, he just does it...
Is there a good reason to use upper case for SQL keywords? [closed]
... then, I felt terrible for my baby (5th) finger, that always needs to hold down the Shift button, so I stopped using upper case. Any reason why I should go back to upper case?
...
How can I make setInterval also work when a tab is inactive in Chrome?
...mentioned before), because they run in separate process and are not slowed down
I've written a tiny script that can be used without changes to your code - it simply overrides functions setTimeout, clearTimeout, setInterval, clearInterval.
Just include it before all your code.
more info here
...
Download single files from GitHub
...a file it has a link to the "raw" version. The URL is constructed like so
https://raw.githubusercontent.com/user/repository/branch/filename
By filling in the blanks in the URL, you can use Wget or cURL (with the -L option, see below) or whatever to download a single file. Again, you won't get any...
What is the difference between map and flatMap and a good use case for each?
...
It boils down to your initial question: what you mean by flattening ?
When you use flatMap, a "multi-dimensional" collection becomes "one-dimensional" collection.
val array1d = Array ("1,2,3", "4,5,6", "7,8,9")
//array1d is an...
ssh: connect to host github.com port 22: Connection timed out
...e
change entry of
url = git@github.com:username/repo.git
to
url = https://github.com/username/repo.git
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