大约有 47,000 项符合查询结果（耗时：0.0794秒） [XML]
How do you check if a certain index exists in a table?
Something like this:
8 Answers
8
...
How to get a dependency tree for an artifact?
...ing artifactId and finally using its version.
For example see org.springframework:spring-core
3) Use maven dependency plugin against your artifact
Part of dependency artifact is a pom.xml. That specifies it's dependency. And you can execute mvn dependency:tree on this pom.
...
How to undo a git pull?
... is a dangerous operation because it loses any local changes.
To the commenter
ORIG_HEAD is previous state of HEAD, set by commands that have possibly dangerous behavior, to be easy to revert them. It is less useful now that Git has reflog: HEAD@{1} is roughly equivalent to ORIG_HEAD (HEAD@{1...
How to install a plugin in Jenkins manually
...e plugin (*.hpi file) and put it in the following directory:
<jenkinsHome>/plugins/
Afterwards you will need to restart Jenkins.
share
|
improve this answer
|
follow...
Escaping single quote in PHP when inserting into MySQL [duplicate]
...ve magic_quotes_gpc turned on (which you should know is a bad idea). This means that strings gathered from $_GET, $_POST and $_COOKIES are escaped for you (i.e., "O'Brien" -> "O\'Brien").
Once you store the data, and subsequently retrieve it again, the string you get back from the database will...
jQuery returning “parsererror” for ajax request
...m and stumbled upon this question.
I resolved it with a much easier way.
Method One
You can either remove the dataType: 'json' property from the object literal...
Method Two
Or you can do what @Sagiv was saying by returning your data as Json.
The reason why this parsererror message occurs is...
What does “exited with code 9009” mean during this build?
What does this error message mean? What could I do to correct this issue?
33 Answers
3...
Why is === faster than == in PHP?
... answered Mar 8 '10 at 13:16
meder omuralievmeder omuraliev
166k6262 gold badges359359 silver badges420420 bronze badges
...
Is jquery a javascript library or framework? [closed]
Here, jquery is mentioned under framework category:
http://en.wikipedia.org/wiki/Comparison_of_JavaScript_frameworks
7 Ans...
What does mysql error 1025 (HY000): Error on rename of './foo' (errorno: 150) mean?
... the tricky part is that you can't drop the foreign key using the column name, but instead you would have to find the name used to index it. To find that, issue the following select:
SHOW CREATE TABLE region;
This should show you the name of the index, something like this:
CONSTRAINT regio...