大约有 40,000 项符合查询结果（耗时：0.0521秒） [XML]
How to suppress GCC warnings from library headers?
...ncludes (i.e. #include ) or includes from certain paths? I'd like to use -Wall and/or -Wextra as usual on project code without relevant info being obscured. I currently use grep on make output but I'd like something better.
...
How to define a List bean in Spring?
... stages in my application. It's configured that the necessary class (here called Configurator ) is injected with the stages.
Now I need the List of Stages in another class, named LoginBean . The Configurator doesn't offer access to his List of Stages.
...
What does “error: option --single-version-externally-managed not recognized” indicate?
...suddenly started encounter the error error: option --single-version-externally-managed not recognized when pip install ing varions packages (including PyObjC and astropy ). I've never seen this error before, but it's now also showing up on travis-ci builds for which nothing has changed.
...
Set opacity of background image without affecting child elements
...downvotes. If I could upvote this twice I would. A child element of a partially opaque parent element is going to be partially opaque, and should be. All "workarounds" are bugs that should eventually be fixed.
– RobW
Nov 28 '12 at 21:17
...
Azure table storage returns 400 Bad Request
...ult value which is "DateTime.MinValue". Please note that the minimum value allowed for a Date/Time type attribute is Jan 1, 1601 (UTC) in Windows Azure[http://msdn.microsoft.com/en-us/library/windowsazure/dd179338.aspx]. Please see if that's not the case. If that's the case, then you could make them...
Make browser window blink in task Bar
...need to work around when doing title blinking if you want to fully support all major browsers).
share
|
improve this answer
|
follow
|
...
MySQL ON DUPLICATE KEY - last insert id?
...le (a) VALUES (0)
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id), a=1
Is all here: http://dev.mysql.com/doc/refman/5.0/en/insert-on-duplicate.html
If a table contains an AUTO_INCREMENT column and INSERT ... UPDATE
inserts a row, the LAST_INSERT_ID() function returns the
AUTO_INCREMENT value. If t...
git: fatal: Could not read from remote repository
...
Thanks a Lot.. This finally worked for me after trying to create, delete, etc the SSH keys into my GitLab account.... Thanks!!
– Bms bharadwaj
Jul 22 '19 at 13:13
...
Can two Java methods have same name with different return types? [duplicate]
...ter types (so, they have different signature), then it is possible. It is called overloading.
share
|
improve this answer
|
follow
|
...
How to get the index of an item in a list in a single step?
...
It seems like all he wants is the index. List<>.FindIndex(Predicate<>) is the best approach. Though the question title would insinuate otherwise, the OP's description is pretty clear he only needs the index "int theThingIActual...