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How do I increase the RAM and set up host-only networking in Vagrant?
...r VirtualBox command-line options:
http://www.virtualbox.org/manual/ch08.html#vboxmanage-modifyvm
The vagrant documentation has the section on how to change IP address:
Vagrant::Config.run do |config|
config.vm.network :hostonly, "192.168.50.4"
end
Also you can restructure the configuration...
Questions every good .NET developer should be able to answer? [closed]
...
(Regex) Write a regular expression which removes all tags from a block of HTML.
None of these are particularly difficult questions for a proficient C# programmer to answer, and they should give you a good idea of your applicants particular strengths. You may also want to work in a few questions/c...
Center a 'div' in the middle of the screen, even when the page is scrolled up or down?
...ick', function() {
jQuery('#message').fadeOut();
return false;
});
html, body {
min-height: 100%;
}
#message {
height: 100%;
left: 0;
position: fixed;
top: 0;
width: 100%;
}
#message .container {
height: 60%;
left: 50%;
position: absolute;
top: 50%;
z...
Why unsigned integer is not available in PostgreSQL?
...unsigned types.
http://www.postgresql.org/docs/9.4/static/sql-createdomain.html
CREATE DOMAIN name [ AS ] data_type
[ COLLATE collation ]
[ DEFAULT expression ]
[ constraint [ ... ] ]
where constraint is:
[ CONSTRAINT constraint_name ]
{ NOT NULL | NULL | CHECK (expression) }
Domain...
CSS: Truncate table cells, but fit as much as possible
...ri, Opera
Result Images:
JSFiddle: http://jsfiddle.net/zAeA2/
Sample HTML/CSS:
<td>
<!--Relative-positioned container-->
<div class="container">
<!--Visible-->
<div class="content"><!--Content here--></div>
<!--Hidde...
PostgreSQL delete all content
...ows
in the table.
http://www.postgresql.org/docs/9.3/static/sql-delete.html
TRUNCATE is a PostgreSQL extension that provides a faster mechanism to
remove all rows from a table. TRUNCATE quickly removes all rows from a
set of tables. It has the same effect as an unqualified DELETE on eac...
CMake使用教程 - C/C++ - 清泛网 - 专注C/C++及内核技术
...装cmake。
下载地址：http://www.cmake.org/cmake/resources/software.html
根据自己的需要下载相应的包即可，Windows下可以下载zip压缩的绿色版本，还可以下载源代码。
（2）运行cmake的方法。（GUI、命令行）
http://www.cmake.org/cmake/help/running...
405 method not allowed Web API
...a parameter and you are not passing it.
This does NOT work ( 405 error)
HTML View/Javascript
$.ajax({
url: '/api/News',
//.....
Web Api:
public HttpResponseMessage GetNews(int id)
Thus if the method signature is like the above then you must do:
HTML View/Javascript
$.aja...
ZeroMQ实例-使用ZMQ(ZeroMQ)进行局域网内网络通信 - C/C++ - 清泛网 - 专注C/C++及内核技术
...上使用ZeroMQ请看这里：http://www.cnblogs.com/fengbohello/p/4369082.html
更多 ZeroMQ API ：http://www.cnblogs.com/fengbohello/p/4230135.html
作者：风波 mail : fengbohello@qq.com
ZeroMQ zmq 网络通信 局域网
Set timeout for ajax (jQuery)
...e $.ajax documentation, this is a covered topic.
$.ajax({
url: "test.html",
error: function(){
// will fire when timeout is reached
},
success: function(){
//do something
},
timeout: 3000 // sets timeout to 3 seconds
});
You can get see what type of error ...