大约有 11,700 项符合查询结果（耗时：0.0455秒） [XML]
How should one use std::optional?
... fail
This requires dynamic memory allocation, worrying about ownership, etc. - always prefer one of the other two signatures above.
Another example:
class Contact
{
std::optional<std::string> home_phone;
std::optional<std::string> work_phone;
std::optional<std::stri...
How to increase editor font size?
... such as "Custom", then all fields become to editable, font, space, color, etc.
share
|
improve this answer
|
follow
|
...
SOAP vs REST (differences)
...only support XML, but REST supports different format like text, JSON, XML, etc. And we already know, if we use Json then definitely we will be in better place regarding payload.
Now, SOAP supports the only XML, but it also has its advantages.
Really! How?
SOAP relies on XML in three ways
Envelo...
WiX tricks and tips
... (except Config.wxi) from existing project.
Create Setup.Live, Setup.Test, etc as per normal wixproj.
Add BeforeBuild target in wixproj in Setup.Live, etc to perform MSBuild Community Task FileUpdate to modify Guids (I used A for Live, B for Test and C for training)
Add AfterBuild target to revert C...
How do I remove background-image in css?
... framewokrk.css like select2.css in IE9 background-image: -webkit-gradient etc. and you want it via another .css rewrite with "background-image: none !important" not works. I used same color to color gradient like page background color.
...
jQuery 1.9 .live() is not a function
...
It supplies jquery deprecated but needed functions like "live", "browser" etc
share
|
improve this answer
|
follow
|
...
How to search for file names in Visual Studio?
...ly answers the question, this thing searches for symbols as wells (methods etc) which is very annoying in a large project. Furthermore, the same thing could be achieved by Ctrl+; which is shortcut for search in solution explorer.
– nawfal
Nov 18 '16 at 14:33
...
New to MongoDB Can not run command mongo
... if you start mongo with service mongodb start it automatically reads the /etc/mongod.conf file and you don't need to specify your --dbpath or --config variables each time you start! This definitely works for the 10gen install but I'm not sure about others as I haven't tried them.
...
Check whether a cell contains a substring
... group. To do this I am looking for the word "builder" or "construction", etc. So -
=IF(OR(COUNTIF(A1,"*builder*"),COUNTIF(A1,"*builder*")),"Builder","Community")
share
|
improve this answer
...
tcp端口状态ESTABLISHED、TIME_WAIT、CLOSE_WAIT 、SYN_RECV等详解 - C/C++...
...,设置为60,以缩短TIME_WAIT的等待时间
ubuntu机器设置
vi /etc/sysctl.conf
编辑文件，加入以下内容：
net.ipv4.tcp_syncookies = 1
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_fin_timeout = 30
然后执行 /sbin/sysctl -p 让参数生效。
...