大约有 40,000 项符合查询结果（耗时：0.0531秒） [XML]
How to avoid mysql 'Deadlock found when trying to get lock; try restarting transaction'
...
If I have Transaction(autocommit=false), deadlock exception thrown. Is it enough just to retry same statement.executeUpdate() or whole transaction is now gimped and should be rollbacked+rerun everything that was running in it?
– ...
How do I reattach to a detached mosh session?
...
For security reasons, you can not reattach, see https://github.com/keithw/mosh/issues/394
To kill the detached session, use the PID number displayed in that message (that's the 'XXXX' part.) For example, if you see --
Mosh: You have a detached Mosh session on this server (mosh [12345])...
How do I copy the contents of one stream to another?
...pyToAsync(output);
This will return a Task that can be continued on when completed, like so:
await input.CopyToAsync(output)
// Code from here on will be run in a continuation.
Note that depending on where the call to CopyToAsync is made, the code that follows may or may not continue on the sa...
How to serialize Joda DateTime with Jackson JSON processor?
...
This has become very easy with Jackson 2.0 and the Joda module.
ObjectMapper mapper = new ObjectMapper();
mapper.registerModule(new JodaModule());
Maven dependency:
<dependency>
<groupId>com.fasterxml.jackson.datatype...
JavaScript: Class.method vs. Class.prototype.method
...
add a comment
|
19
...
Get file size, image width and height before upload
...
@SMC caniuse.com/fileapi only recently supports File API. I'll take a look
– Roko C. Buljan
Mar 6 '13 at 21:23
...
How to split a file into equal parts, without breaking individual lines? [duplicate]
...all equal except for the last), without breaking the line? Using the split command in Unix, lines may be broken in half. Is there a way to, say, split up a file in 5 equal parts, but have it still only consist of whole lines (it's no problem if one of the files is a little larger or smaller)? I know...
How to convert JSON to XML or XML to JSON?
...t.Json.Converters.XmlNodeConverter class in JSON.NET 3.5: james.newtonking.com/projects/json/help/html/…
– David Brown
May 2 '09 at 20:01
3
...
ViewPager with previous and next page boundaries
...
Quoting myself from a blog post on this subject:
The third approach comes from Dave Smith, co-author of the well-regarded book Android Recipes. He went in a very different direction, using a custom container that disabled children clipping to show more than one page at a time.
His published s...