大约有 31,100 项符合查询结果（耗时：0.0542秒） [XML]
iTextSharp - Sending in-memory pdf in an email attachment
...aving issues. I'd appreciate if you could tell me what I am doing wrong in my code. I run the code above from a ASP.Net page and get "Cannot Access a Closed Stream".
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Remove querystring from URL
...for Jquery that uses window.location.search. I can not do that: The URL in my case is a variable that is set from AJAX.
10 ...
Creating an instance using the class name and calling constructor
...nsure if the problem was due to some lack of configuration or something on my part - often when asking such simple questions, people throw in useful tidbits that really help. That's why a simple "yes that would work - if you do it this way" or "no there's no way", really helps. But my understanding ...
Access denied for user 'test'@'localhost' (using password: YES) except root user
I am facing problem with mysql non root/admin user, I am following the below steps for creating user and its privileges, correct me if i am doing wrong,
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How to check whether a script is running under Node.js?
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Poor wording on my part. I mean there is a problem with this solution. The OP may have accepted it, but I do not.
– Mark Melville
Jan 3 '13 at 23:40
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How to convert java.util.Date to java.sql.Date?
... code not yet updated to java.time.
Example query with PreparedStatement.
myPreparedStatement.setObject(
… , // Specify the ordinal number of which argument in SQL statement.
myJavaUtilDate.toInstant() // Convert from legacy class ...
Favorite Visual Studio keyboard shortcuts [closed]
... your favorite Visual Studio keyboard shortcut? I'm always up for leaving my hands on the keyboard and away from the mouse!
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The property 'value' does not exist on value of type 'HTMLElement'
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This fix breaks my code entirely; says whatever comes next "is not a function". I don't understand the reasoning behind the way TS handles this; since getElementById can return any element type, any should be accepted by default.
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jQuery set checkbox checked
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Taking all of the proposed answers and applying them to my situation - trying to check or uncheck a checkbox based on a retrieved value of true (should check the box) or false (should not check the box) - I tried all of the above and found that using .prop("checked", true) and .pr...
Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied
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In my case (AWS EC2 instance, Ubuntu) helped:
$ sudo mkdir -p /data/db/
$ sudo chown `USERNAME` /data/db
And after that everything worked fine.
share...