大约有 42,000 项符合查询结果（耗时：0.0513秒） [XML]
How do I define global variables in CoffeeScript?
...our quote from the docs:
...targeting both CommonJS and the browser: root = exports ? this
This is obviously coffee-script, so let's take a look into what this actually compiles to:
var root;
root = (typeof exports !== "undefined" && exports !== null) ? exports : this;
First it ...
How to see query history in SQL Server Management Studio
... filters: */
-- AND (s.name IN ('<myschema>') OR s.name IS NULL)
UNION
SELECT NULL,NULL,NULL,NULL,NULL,NULL,dt,NULL,NULL,NULL,NULL,NULL,NULL, NULL
FROM #lastendtime
)
SELECT * FROM T
WHERE T.query_sql_text IS NULL OR T.query_sql_text NOT LIKE '%#lastendtime%' -- do not show myself
ORDER BY...
nginx showing blank PHP pages
...;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
}
Double-check the /path/to/fastcgi-params, and make sure that it is present and readable by the nginx user.
share
...
Remove/Add Line Breaks after Specific String using Sublime Text
...ead of right arrow + line break, try left arrow + delete until you get the union you want. Also, your Windows hotkeys are correct. I don't have a Linux instance handy to test with, but it's probably fine.
– Tohuw
Jul 25 '14 at 13:08
...
What is the correct way to represent null XML elements?
...le would be elements of type decimal. If you want them to be empty you can union an enumerated string that only allows "" and a decimal, or use a decimal that is nillable.
share
|
improve this answ...
Why are function pointers and data pointers incompatible in C/C++?
...e void * back to a function pointer again, so you might as well just use a union containing a void * and function pointer.
– caf
Sep 11 '12 at 4:59
...
Is functional GUI programming possible? [closed]
... a functional controller in event driven MVVM and the use of discriminated unions and recursion for constructing a simple interface in the WPF controls demo by Flying Frog Consultancy.
– Funk
Jun 1 '16 at 10:08
...
no acceptable C compiler found in $PATH when installing python
...lled or it's not in your $PATH variable.
To install gcc use this: (run as root)
Redhat base:
yum groupinstall "Development Tools"
Debian base:
apt-get install build-essential
share
|
improve...
When is it right for a constructor to throw an exception?
... edited Jun 16 '19 at 0:39
unional
9,26822 gold badges2323 silver badges4141 bronze badges
answered Sep 16 '08 at 22:11
...
Split value from one field to two
...
Unfortunately MySQL does not feature a split string function. However you can create a user defined function for this, such as the one described in the following article:
MySQL Split String Function by Federico Cargnelutti
With that fu...