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google mock分享（全网最全最好的gmock文档，没有之一） - C/C++ - 清泛网 ...
...个Query，将Query的Segment（如q=mp3、retail_wholesale=0放到一个数据结构中）
引擎会调用另外内部模块具体根据这些Segment来处理相应的业务逻辑。
由于Google Mock不能Mock模版方法，因此我稍微更改了一下原本的接口，以便演示：
我...
不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...y
定义访问控制列表，permit选项为需要重定向的数据包
access-list 100 permit ip 172.16.100.0 0.0.0.255 any
access-list 110 permit ip 172.16.110.0 0.0.0.255 any
定义策略路由
route-map rs permit 10
match ip address 100
set ip next-hop verify-availabilit...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...edited Oct 17 '17 at 8:23
user3249027
44144 silver badges1212 bronze badges
answered Jan 11 '14 at 15:26
user1...
Using grep to search for a string that has a dot in it
I am trying to search for a string 0.49 (with dot) using the command
9 Answers
9
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Convert Go map to json
...FaQ_ByOk
– julienc
Oct 13 '17 at 15:49
is there a way to do this with a sync.Map?
– Shahrukh Moh...
Getting random numbers in Java [duplicate]
...util.Random;
Random rand = new Random();
// Obtain a number between [0 - 49].
int n = rand.nextInt(50);
// Add 1 to the result to get a number from the required range
// (i.e., [1 - 50]).
n += 1;
Another solution is using Math.random():
double random = Math.random() * 49 + 1;
or
int random ...
How ListView's recycling mechanism works
...ew inside LinearLayout worked like magic for me.(didn't know why)
01-01 14:49:36.606: I/System.out(13871): getview 0 null
01-01 14:49:36.636: I/System.out(13871): getview 0 android.widget.RelativeLayout@406082c0
01-01 14:49:36.636: I/System.out(13871): getview 1 android.widget.RelativeLayout@406082c...
Set value to NULL in MySQL
... |
edited May 13 '16 at 4:49
Darryl Hein
131k8686 gold badges202202 silver badges255255 bronze badges
an...
Python: print a generator expression?
...ple:
>>> sorted(x*x for x in range(10))
[0, 1, 4, 9, 16, 25, 36, 49, 64, 81]
Basically all the other comprehensions available in Python 3 and Python 2.7 is just syntactic sugar around a generator expression. Set comprehensions:
>>> {x*x for x in range(10)}
{0, 1, 4, 81, 64, 9, ...
Update data in ListFragment as part of ViewPager
...ppose, I'm currently looking at fragment #50, and want to access fragment #49. Since they are close, there's a good chance the #49 will be already instantiated. So,
ViewPager pager = findViewById(R.id.viewpager);
FragmentStatePagerAdapter a = (FragmentStatePagerAdapter) pager.getAdapter();
MyFragm...