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CentOS 6.4下Squid代理服务器的安装与配置 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...问数据转交给代理服务程序处理。
实验拓扑图如下：
6.1 修改squid 主配置文件/etc/squid/squid.conf
http_port 3128 transparent
cache_mem 64 MB
maximum_object_size 4 MB
cache_dir ufs /var/spool/squid 100 16 256
access_log /var/log/squid/access.log
acl localnet...
How to create index in Entity Framework 6.2 with code first
...
Well 26.10.2017 Entity Framework 6.2 was officially released.
It includes a possibility to define indexes with ease via Fluent API. Ho it is to use was already announced in the beta of 6.2.
Now you can use the HasIndex() method, f...
Sequence-zip function for c++11?
...main () {
std::vector<int> v1{1,2,3};
std::vector<int> v2{3,2,1};
std::vector<float> v3{1.2,2.4,9.0};
std::vector<float> v4{1.2,2.4,9.0};
zip (
[](int i,int j,float k,float l){
std::cout << i << " " << j <&...
Tar a directory, but don't store full absolute paths in the archive
...
Seems -C option upto tar v2.8.3 does not work consistently on all the platforms (OSes). -C option is said to add directory to the archive but on Mac and Ubuntu it adds absolute path prefix inside generated tar.gz file.
tar target_path/file.tar.gz -C...
Problems with lib-icu dependency when installing Symfony 2.3.x via Composer
...
POC composer.json :"require":{"symfony/symfony": "v2.3.3"}} result: ´Loading composer repositories with package information Installing dependencies (including require-dev) - Installing psr/log (1.0.0) Downloading: 100% - Installing twig/twig (v1.13.2) Downloadi...
Python Request Post with param data
...post your data with:
import requests
url = 'http://192.168.3.45:8080/api/v2/event/log'
data = {"eventType": "AAS_PORTAL_START", "data": {"uid": "hfe3hf45huf33545", "aid": "1", "vid": "1"}}
params = {'sessionKey': '9ebbd0b25760557393a43064a92bae539d962103', 'format': 'xml', 'platformId': 1}
reque...
Render a variable as HTML in EJS
...
October 2017 update
The new ejs (v2, v2.5.7) development is happening here: https://github.com/mde/ejs
The old ejs (v0.5.x, 0.8.5, v1.0.0) is available here https://github.com/tj/ejs
Now with ejs you can do even more. You can use:
Escaped output with <%=...
Passing variables through handlebars partial
...h becomes the context for the partial:
{{> person this}}
In versions v2.0.0 alpha and later, you can also pass a hash of named parameters:
{{> person headline='Headline'}}
You can see the tests for these scenarios: https://github.com/wycats/handlebars.js/blob/ce74c36118ffed1779889d97e6a2...
'App not Installed' Error on Android
...ct both signature versions when building my signed apk.
Before I only had V2 (Full APK Signature) selected, but after selecting V1 Jar Signature as well, I was able to successfully install my signed APK on my 4.4.2 device. Hope this helps others!
...
Pass variables to Ruby script via command line
... "Argument: #{a}"
end
then
$ ./test.rb "test1 test2"
or
v1 = ARGV[0]
v2 = ARGV[1]
puts v1 #prints test1
puts v2 #prints test2
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