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What does “not run” mean in R help pages?
...urpose of illustration, it’s often useful to include code that causes an error. \dontrun{} allows you to include code in the example that is never used. There are two other special commands. \dontshow{} is run, but not shown in the help page: this can be useful for informal tests. \donttest{} is r...
Transfer git repositories from GitLab to GitHub - can we, how to and pitfalls (if any)?
...ssue with the https URL of the GitHub repo:
The requested URL returned an error: 403
All you need to do is to enter your GitHub password, but the OP suggests:
Then you might need to push it the ssh way. You can read more on how to do it here.
See "Pushing to Git returning Error Code 403 fat...
How to add to an existing hash in Ruby
...plement this with the following: x['key'] = "value" however I am receiving errors. I should mention I am working with strings.
– Tom
Jul 28 '11 at 18:49
...
How to send PUT, DELETE HTTP request in HttpURLConnection?
...ODO Auto-generated catch block
e.printStackTrace();
logger.error(e.getMessage());
}
//result is the response you get from the remote side
}
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...
How do I rename a Git repository?
...
Yes, a git repo have a name. I got this error after renaming: $ git status fatal: Not a git repository: C:/xxx/.git/xxx fatal: git status --porcelain failed
– Sawny
Jun 17 '12 at 13:19
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How to pip install a package with min and max version range?
...ersioning works wouldn't write ~=0.2.1 in a requirements file. That's user error, not a disadvantage of the ~= prefix.
– Brad Root
Nov 7 '19 at 18:15
...
What is the difference between required and ng-required?
... Its worth mentioning that ng-required displays a default tooltip style error message saying 'this field is required', which is not always desired. I'm looking for a way to turn it off
– Adam Spence
Mar 13 '14 at 12:12
...
JQuery - $ is not defined
...
That error can only be caused by one of three things:
Your JavaScript file is not being properly loaded into your page
You have a botched version of jQuery. This could happen because someone edited the core file, or a plugin ma...
Validate that a string is a positive integer
...(expect === undefined ? "" : !!expect === !!result ? " <= OK" : " <= ERROR ***")
);
}
gid("btn").addEventListener(
"click",
function() {
test(gid("text").value);
},
false
);
test("1", true);
test("1.23", false);
test("1234567890123", true);
test("123456...
Java - sending HTTP parameters via POST method easily
...tion really cumbersome to use. And you have to write a lot of boilerplate, error prone code. I needed a lightweight wrapper for my Android projects and came out with a library which you can use as well: DavidWebb.
The above example could be written like this:
Webb webb = Webb.create();
webb.post("...