大约有 15,563 项符合查询结果（耗时：0.0290秒） [XML]
Is there a tool to convert JavaScript files to TypeScript [closed]
...is just wrong. The following code is correct in JavaScript, but creates an error in TypeScript:
var data={x:5, y:6};
data.z=5;
You can get the dynamic behaviour of JavaScript by declaring data as "ambient"
var data:any={x:5, y:6};
data.z=5;
Now this will work in TypeScript, too. Nevertheless...
NHibernate.MappingException: No persister for: XYZ
...
This was my problem also, get the same error as in Q when doing get. When trying to query all of the objects of that type, no error, just an empty result set!
– Christoph
May 18 '15 at 15:34
...
Git error: “Host Key Verification Failed” when connecting to remote repository
...
As I answered previously in Cloning git repo causes error - Host key verification failed. fatal: The remote end hung up unexpectedly, add the GitHub to the list of authorized hosts:
ssh-keyscan -t rsa github.com >> ~/.ssh/known_hosts
...
Getting “A potentially dangerous Request.Path value was detected from the client (&)”
... the home page. Some of the URLs have characters in them that generate the error "A potentially dangerous Request.Path value was detected from the client (&)" . The site is written with ASP.Net MVC 3 (in C#) and is running on IIS 7.5.
...
How to hide command output in Bash
...commands may not handle a closed file descriptor particularly well ("write error: Bad file descriptor"), which is why the better solution may be to...
Redirect output to /dev/null, which accepts all output and does nothing with it. It looks like this:
your_command "Hello?" > /dev/null
For outp...
How do you test that a Python function throws an exception?
...he assertion; using @Moe's answer above for example: self.assertRaises(TypeError, mymod.myfunc). You can find a full list of the Built-in Exceptions here: docs.python.org/3/library/exceptions.html#bltin-exceptions
– Raymond Wachaga
Feb 7 '19 at 17:51
...
PostgreSQL Autoincrement
...values. I saw in the PostgreSQL docs a datatype "serial", but I get syntax errors when using it (in v8.0).
11 Answers
...
How do I create a constant in Python?
...yping import Final
a: Final = 1
# Executes fine, but mypy will report an error if you run mypy on this:
a = 2
share
|
improve this answer
|
follow
|
...
How to force file download with PHP
...lue is specified as "Returns the number of bytes read from the file. If an error occurs, FALSE is returned and unless the function was called as @readfile(), an error message is printed.". So you'll end up with the content of the file + integer number at the end of the content.
...
Inject service in app.config
...
Thanks! However, if I do this I get: Error: 'undefined' is not an object (evaluating '$q.defer') in the the service.
– dndr
Apr 10 '13 at 23:23
...