The currentpage in the background are used in the project to calculate the order of the list, but the currentpage is a string, so the conversion can be computed.
Many of the online transfer of the foreign language, TM can not be used, search for a half-day, finally found a can use.
e.g.
#set ($intString = "9")
#set ($Integer = 0)
$Integer. parseint ($intString)
The general understanding is that Volocity will convert the static method of the basic data type into
Mobile phone want to visit the page, need data, traffic, of course, can also through WiFi, this time need some WiFi helper class gadgets, small series today recommended Tencent WiFi Butler, this is a similar WiFi universal key tools to allow users free access to many WiFi Oh
reprint Please indicate source: Http://blog.csdn.net/Righthek Thank you! The previous article has mentioned that the most important two functions of the USB interface in the WiFi module are Usb_read_port () and Usb_write_port (). So how do they relate to WiFi? We can analyze from the following three aspects:1, the first need to clear the WiFi module is a USB devi
Problem Description:
In the context of using the Velocity template engine, when using jquery, such as: $.fullcalendar.gcalfeed (' http://www.google.com/calendar/feeds/sfzc1% 40realintelligence.com/public/basic ')
where $ conflicts with velocity variables.
Solution:
Define a velocity variable: #set ($jquery = "$.") Then: ${jquery}fullcalendar.gcalfeed
For this issue please refer to:
http://www.oschina.net/question/100267_20922
Turn the content on the post and add your own solution.
Tsl0922 said: "
Beginner velocity, want to write a Velocitytool class implementation to embed dynamic pages in a relative path, the idea is roughly the same as in http://www.oschina.net/code/snippet_12_694, because the new version of the Init (Object ARG0) method has been Deprecated , swap with configure (MAP props) (s
The configuration of a rigid mobile robot is usually described in 6 variables: his three-dimensional Cartesian coordinate system, and the relative external coordinate system of three Euler angles (RPY roll, pitch, yaw), so in the plane environment generally with three variables can be described, called posture.So in general, the posture information of a robot is a two-dimensional planar coordinate (x, y) of a robot and its azimuth Θ\theta, which is represented by this vector:⎛⎝⎜xyθ⎞⎠⎟\begin{pmat
Previous articles have briefly explained the basic knowledge of wifi. For more information, see WiFi learning for Android (1 ). On this basis, this article further improves program functions, the main functions are to enable the wireless network card, disable the wireless network card, check the network card status, scan the network, scan the results, connect to wifi
Web| Solutions | questions | Chinese
Webwork+velocity Chinese Problem Resolution: 1, Webwork.properties file, add:
webwork.i18n.encoding = GB2312
It is primarily used to set the encoding of the WebWork UI tag library If it is not set to pass
System.getproperty ("file.encoding") to obtain the default character encoding. 2, Velocity.properties file, add:
input.encoding=gb2312
output.encoding=gb2312
default.contenttype=text/html; charset=gb2312
It
In a few simple steps, implement the use of the velocity or freemarker template to construct the page in spring boot and return to the front end:
1. Introduce dependencies and create templates directory:
velocity:http://blog.csdn.net/clementad/article/details/51819647
freemarker:http://blog.csdn.net/clementad/article/details/51942629
2. Create template file:
Create two files, one corresponding to the normal page, file name:
Velocity:welc
Android wifi explanation wifi list display, androidwifi1. To obtain a Wi-Fi object and perform operations on the wifi device, you must first obtain Context. getSystemService (Context. WIFI_SERVICE) to obtain the WifiManager object and use this object to manage the WIFI device. AddNetwork (WifiConfiguration config) adds
Prior to the blog to achieve the compiler RT3070 driver Implementation STA mode and SOFTAP mode of WiFi, here to implement another way, seemingly is now relatively new, the two can also be implemented is slightly old.
Host development environment: ubuntu14.04Cross-Compiler: ARM-XILINX-LINUX-GNUEABI-GCCLinux kernel version: Linux-3.6.0Development platform: ZYNQ Digital BoardAuthor: Zhu
Thank http://blog.csdn.net/zhengnice/article/details/51694474and ht
How to create free wifi in Win10 ?, Create wifi in win10
Because traffic-based Internet access requires payment, many friends use free WIFI when accessing the Internet through their mobile phones. Of course, there are many ways to create free WIFI using the computer network, but most of them either need to use complex
Uart-wifi Module ESP8266
Because it is only a module, not a complete development board, so you need to connect the peripheral circuit. The trial process encountered a lot of trouble, here all record.
1. Confirm Hardware Version
Since the ESP8266 version has been updated, so you need to confirm the PCB version.
Features: The middle four IO ports are wired to connect out.
2. Hardware connection
If confirmation is the hardware version above, then its
a lot of users in the use of WiFi sharing master when the mobile phone can not search WiFi hot spots, we summed up a number of reasons, we can control the solution.
Win XP System
If you are a win XP user, if your computer uses a WiFi-sharing master to successfully create WIFI, the phone is not. The reason should be:
First of all, the Android code connected to WiFi a few steps : (The following refers to the specific API function self-examination ha, write the time by virtue of the impression of roughly written down)Reprint please specify the source:Fat Tiger : HTTP://BLOG.CSDN.NET/LJPHHJ1. First to turn on the wifi connection switch, mwifimanager.setwifienabled (TRUE)2. Geta list of
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