大约有 43,000 项符合查询结果（耗时：0.0539秒） [XML]
Casting interfaces for deserialization in JSON.NET
...ll take in JSON objects from various websites (think information scraping) and translate them into C# objects. I am currently using JSON.NET for the deserialization process. The problem I am running into is that it does not know how to handle interface-level properties in a class. So something of...
How to pass arguments from command line to gradle
I'm trying to pass an argument from command line to a java class. I followed this post: http://gradle.1045684.n5.nabble.com/Gradle-application-plugin-question-td5539555.html but the code does not work for me (perhaps it is not meant for JavaExec?). Here is what I tried:
...
Find rows that have the same value on a column in MySQL
...
This query will give you a list of email addresses and how many times they're used, with the most used addresses first.
SELECT email,
count(*) AS c
FROM TABLE
GROUP BY email
HAVING c > 1
ORDER BY c DESC
If you want the full rows:
select * from table where email ...
How to get names of classes inside a jar file?
I have a JAR file and I need to get the name of all classes inside this JAR file. How can I do that?
12 Answers
...
GIT: Checkout to a specific folder
...xport")?
You can use git checkout-index for that, this is a low level command, if you want to export everything, you can use -a,
git checkout-index -a -f --prefix=/destination/path/
To quote the man pages:
The final "/" [on the prefix] is important. The exported name is literally just prefix...
How can we redirect a Java program console output to multiple files?
...
Go to run as and choose Run Configurations -> Common and in the Standard Input and Output you can choose a File also.
share
|
improve...
Markdown open a new window link [duplicate]
I'm trying to edit a website which uses a modx cms, and it's using Markdown. Now I would like to open a new link into another window.
...
Deleting Objects in JavaScript
... itself, other remaining references would be dangling, like a C++ delete. (And accessing one of them would cause a crash. To make them all turn null would mean having extra work when deleting or extra memory for each object.)
Since Javascript is garbage collected, you don't need to delete objects t...
Use space as a delimiter with cut command
I want to use space as a delimiter with the cut command.
8 Answers
8
...
Find the index of a dict within a list, by matching the dict's value
...answered Dec 8 '10 at 20:03
toklandtokland
58.5k1212 gold badges124124 silver badges159159 bronze badges
...