大约有 535 项符合查询结果（耗时：0.0169秒） [XML]
搭建高可用mongodb集群（二）—— 副本集 - 大数据 & AI - 清泛网 - 专注C/...
...试。
1、准备两台机器 192.168.1.136、192.168.1.137、192.168.1.138。 192.168.1.136 当作副本集主节点，192.168.1.137、192.168.1.138作为副本集副本节点。
2、分别在每台机器上建立mongodb副本集测试文件夹
#存放整个mongodb文件
mkdir -p /data/mong...
搭建高可用mongodb集群（四）—— 分片 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...备机器，IP分别设置为： 192.168.0.136、192.168.0.137、192.168.0.138。
2、分别在每台机器上建立mongodb分片对应测试文件夹。
#存放mongodb数据文件
mkdir -p /data/mongodbtest
#进入mongodb文件夹
cd /data/mongodbtest
3、下载mongodb的安装程序...
Flatten list of lists [duplicate]
... of lists!
list_of_lists = [[180.0], [173.8], [164.2], [156.5], [147.2], [138.2]]
flattened = [val for sublist in list_of_lists for val in sublist]
Nested list comprehensions evaluate in the same manner that they unwrap (i.e. add newline and tab for each new loop. So in this case:
flattened = [v...
How did Google manage to do this? Slide ActionBar in Android application
...edViewPager and ExtendedPagerTabStrip come from?
– bk138
Jul 8 '12 at 11:10
1
Cool, thanks for th...
通过API获取IP信息、IP归属地 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...空格隔开。
缺点：运营商解析有时为空。
三、ip138：http://www.ip138.com/ips138.asp?ip=8.8.8.8
返回一个网页，需要按照html规则使用正则表达式解析出相应内容，比较繁琐，不过ip138结果还比较准确。
缺点：非json数据，解析繁...
更改MFC对话框默认的窗口类名 - C/C++ - 清泛网 - 专注C/C++及内核技术
... name here!
FONT 8, "MS Sans Serif"
BEGIN
DEFPUSHBUTTON "OK",IDOK,138,7,50,14
PUSHBUTTON "Cancel",IDCANCEL,138,23,50,14
PUSHBUTTON "&Test!",IDC_BUTTON1,48,14,49,15
END
3. 定制并注册新窗口类。在应用程序类的InitInstance()函数中添加以下代码，...
Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
... problem, vote for the bug!
Edit: JetBrains has fixed the bug in build IU-138-815!
share
|
improve this answer
|
follow
|
...
Throwing the fattest people off of an overloaded airplane.
... 79.3, 100.1, 82.6, 108.9, 103.5, 89.5, 121.8, 156.1, 121.4, 130.3, 157.4, 138.9, 143.0, 145.1, 125.1, 138.5, 143.8, 146.8, 140.1, 136.9, 123.1, 140.2, 153.6, 138.6, 146.5, 143.6, 130.8, 155.7, 128.9, 143.8, 124.0, 134.0, 145.0, 136.0, 121.2, 133.4, 144.0, 126.3, 127.0, 148.3, 144.9, 128.1]
...
chart.js load totally new data
...rr1 = {
label: " (myvalues1)",
fillColor: "rgba(0, 138, 212,0.5)",
strokeColor: "rgba(220,220,220,0.8)",
highlightFill: "rgba(0, 138, 212,0.75)",
highlightStroke: "rgba(220,220,220,1)",
data: valuesArr1
};
var ar...
Get battery level and state in Android
... answered Sep 30 '16 at 17:58
bk138bk138
2,65711 gold badge2929 silver badges2121 bronze badges
...