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Runnable with a parameter?
...answer is to use Consumer<T>:
https://docs.oracle.com/javase/8/docs/api/java/util/function/Consumer.html
It's one of the functional interfaces, which means you can call it as a lambda expression:
void doSomething(Consumer<String> something) {
something.accept("hello!");
}
...
do...
How can I connect to MySQL in Python 3 on Windows?
...oesn't have any dependencies.
This pure Python MySQL client provides a DB-API to a MySQL database by talking directly to the server via the binary client/server protocol.
Example:
import pymysql
conn = pymysql.connect(host='127.0.0.1', unix_socket='/tmp/mysql.sock', user='root', passwd=None, db='my...
How to getText on an input in protractor
...t Object] has no method 'locator'. I don't see a method in the protractor api of 'by.locator', and I can't see one in the code either - and surely if there was a by.locator method then it'd be something like 'by.locator('model', 'risk.name')'?
– PaulL
Dec 4 '1...
Memcached下一站：HandlerSocket！ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...：HandlerSocket plugin for MySQL
记：MySQL5.6提供原生的Memcached API，实际就是KV型NoSQL了，但HandlerSocket并不局限于KV形式，所以仍然有生存空间。
互联网技术发展犹如一列高速运行的火车，下一站：HandlerSocket！大家做好准备吧。
Memcach...
What does “Object reference not set to an instance of an object” mean? [duplicate]
...nds on the specific scenario that you've encountered.
If you are using an API or invoking methods that may return null then it's important to handle this gracefully. The main method above can be modified in such a way that the NullReferenceException should never be seen by a user:
static void Main...
What is
...so
Effective Java 2nd Edition, Item 28: Use bounded wildcards to increase API flexibility
Also, PECS principle: "producer extends consumer super"
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Parsing a CSV file using NodeJS
...on suggestion: node-csv IS stream based and follows the Node.js' streaming API.
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Reduce left and right margins in matplotlib plot
...y 10%, you should set right=0.9, not right=0.1 matplotlib.sourceforge.net/api/…
– drootang
Nov 18 '11 at 16:18
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Android: how to check if a View inside of ScrollView is visible?
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requires API 23+
– SolidSnake
Apr 14 '18 at 1:18
@So...
How can I test an AngularJS service from the console?
... @JustGoscha Here is what I did to test. I went to docs.angularjs.org/api in chrome. Opened the console. Typed the code in section a of my answer and then typed the code in section b.. You should see Hello World.. Can you attempt that ?
– ganaraj
Mar 20 '1...