kandi X-RAY | SCU Summary
kandi X-RAY | SCU Summary
开源中文输入法 Squirrel(鼠鬚管)终于有了一个图形化的配置工具。目前还只支持最基本的配置选项,但总体框架已经完整,以后会增加更多配置选项的支持。SCU 本身也在 GitHub 开源,有兴趣的朋友可以一起来改进和增强它,如果有任何使用上的问题也可以在 GitHub 上提交错误报告(见下面的相关链接)。. 已经安装过 SCU 的朋友建议使用应用内置的自动升级功能来进行升级。使用前确保至少激活过 Squirrel(鼠鬚管)输入法一次并务必备份好 Squirrel 配置目录 ~/Library/Rime(如果不知道在哪里,可以从 Squirrel 鼠鬚管输入法菜单里选择 Settings/用户设定,然后备份打开窗口里所有文件),进行任何配置之后必须执行 Squirrel(鼠鬚管)输入法菜单中的 Deploy/部署 命令才能生效。.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of SCU
SCU Key Features
SCU Examples and Code Snippets
Community Discussions
Trending Discussions on SCU
QUESTION
I have LPC18S37(TFBGA100) on a custom board. I need some basic pin configuration help. In order to prevent back and forth between several files, I've extracted a piece of code from pin configurations of a working application (see below).
...ANSWER
Answered 2021-May-25 at 14:49Here is my own answer for whom might need the same clarification;
As my question based on the confusion of the roles of the SCU and GPIO, I placed the definitions with correct figures in order to make a LED ON and OFF including initialization of the pin. Please use the code in my original post above for the device requirements and complete the LED pin part by the code below;
QUESTION
I created an web-component with shadow mode 'open', which is used like this:
...ANSWER
Answered 2021-May-07 at 10:25One of the great features of the Shadow DOM in Web Components is that styles are encapsulated to the component - you can style your component without worrying about any specifier (id, class, etc.) conflicts or styles 'leaking out' to other elements on the page.
This often leads to the belief that the reverse is true - that styles outside of the component won't cross the Shadow boundary and 'leak in' to your component. However this is only partly true.
While specifiers do not leak in to your component (e.g. a color applied to an p element in a style rule outside of your component won't effect any p elements in your Shadow DOM, although the rule will be applied to your Light DOM, or slotted content),
inheritable styles applied to any elements containing your component will be applied to both your Shadow and Light DOM.
Source: https://lamplightdev.com/blog/2019/03/26/why-is-my-web-component-inheriting-styles/
QUESTION
I am trying to recode some variables to factors to perform some basic visualizations. However, I encounter following error:
Error:
...ANSWER
Answered 2021-Apr-25 at 17:42First of all try dplyr::mutate...
Anyway:
Use across
rather then mutate_at
->
Scoped verbs (_if, _at, _all) have been superseded by the use of across() in an existing verb
This code is explicitly on your Dem_edu columns and it should work now
QUESTION
DOS has int 21h / AH=08H: Console input without echo.
Is there something similar for Linux? If I need to process the entered value before it is displayed in the terminal.
...ANSWER
Answered 2021-Mar-25 at 12:39Under Linux, it is the tty that buffers the typed chars before "sending" them to the requesting program.
This is controlled through the terminal mode: raw (no buffering) or cooked (also known respectively as non-canonical and canonical mode).
These modes are actually attributes of the tty, which can be controlled with tcgetattr and tcsetattr.
The code to set the terminal in non-canonical mode without echo can be found, for example, here (more info on the VTIME
and VMIN
control chars can be found here).
That's C, so we need to translate it into assembly.
From the source of tcgetattr
we can see that the tty attributes are retrieved through an IOCTL to stdin with the command TCGETS
(value 0x5401) and, similarly, they are set with an IOCTL with the command TCSETS
(value 0x5402).
The structure read is not the struct termios
but struct __kernel_termios which is basically a shortened version of the former.
The IOCTL must be sent to the stdin
file (file descriptor STDIN_FILENO
of value 0).
Knowing how to implement tcgetattr
and tcsetattr
we only need to get the value of the constants (like ICANON
and similar).
I advise using a compiler (e.g. here) to find the values of the public constants and to check the structure's offsets.
For non-public constants (not visible outside their translation units) we must resort to reading the source (this is not particularly hard, but care must be taken to find the right source).
Below a 64-bit program that invokes the IOCTLs to get-modify-set the TTY attribute in order to enable the raw mode.
Then the program waits for a single char and displays it incremented (e.g. a -> b).
Note that this program has been tested under Linux (5.x) and, as the various constants change values across different clones of Unix, it is not portable.
I used NASM and defined a structure for struct __kernel_termios
, I also used a lot of symbolic constants to make the code more readable. I don't really like using structures in assembly but NASM ones are just a thin macro layer (it's better to get used to them if you aren't already).
Finally, I assume familiarity with 64-bit Linux assembly programming.
QUESTION
I am writing an operating system for the raspberry pi. I have a problem with the sdcard driver for the custom sdhost controller (emmc2) of the raspberry-pi 4 (Cortex-A72, ARMv8-A, bcm2711 chipset). Without using sdma everything works. With sdma, read works, but after writing sectors, the data on the sdcard sometimes contains invalid data.
For the sdma data transfer, I use a transfer buffer with a device type memory attribute (nGnRnE). When I use a fresh data buffer for the dma write transfer, the data on the sdcard is correct. But when I reuse the same buffer for the next write, then the sector on the sdcard partially contains data from the previous buffer content.
Maybe this is a cache coherency problem. I have enabled all caches (I and D). In the ARM manuals there is a talk of the SCU (snoop control unit) and I don't know whether I have do bother about the SCU.
My questions are:
- Is it necessary to enable the SCU on a Cortex-A72 and how can this be done ?
- What other things have to be kept in mind when using dma for device access ?
ANSWER
Answered 2021-Mar-21 at 21:00I found the solution for my problem: On the raspberry pi 4 (bcm2711 chip), the physical addresses that are written into the registers of a dma engine must be legacy master addresses. The legacy master addresses are in the range 0xC0000000-0xFFFFFFFF. So I have to add 0xC0000000 to the values of the physical addresses that are written into the registers of the sdhci controller.
The documentation can be found here: https://datasheets.raspberrypi.org/bcm2711/bcm2711-peripherals.pdf 1.2. Address map 1.2.4. Legacy master addresses
The answer to the other SCU question is: it is not necessary to enable the SCU on the Raspberry Pi 4 when the caches are enabled.
QUESTION
Using DCMTK, I am trying to get the entire node of Content Sequence of .dcm SR files to extract measurements related to obstetrical scans. I use C-Find query. I am able to get the entire Content Sequence with Toshiba ultrasound machine but not with other brands. I don't think that this is a brand issue but the way I have set up the C-Find process. I am very new to this and am struggling to resolve the issue. I have included 2 log files below: one for the working case that successfully gets the entire node of Content Sequence tag, and another log for the non-working case that stops the process with an error "DIMSE Status: 0xc000: Error: Failed - Unable to process error". I appreciate any help or your insightful advice.
This the log for the non-working query
...ANSWER
Answered 2021-Feb-26 at 06:41Your requests only differ in that your non-working query queries for a different patient ID.
An obvious mistake in both queries is that for a SERIES-level request in STUDY-ROOT, you must not include a value for the Patient ID, but for the Study Instance UID. This is wrong in terms of DICOM, but Orthanc seems to be capable of handling it in general. This is however the only hint that I can obtain from your logs, so I would give it a try.
Please note, that the Content Sequence is not a mandatory Return Key for the C-FIND, so you can never rely on the SCP supporting it.
QUESTION
I'm currently studying my college special topic. My problem is i can remove all the node i don't want but i want to keep some specific node. Here's how i do it.
1.read gml into networkx
2.using this code to remove the website that i don't want and then write it into a new gml file
...ANSWER
Answered 2020-Dec-11 at 09:21One thing you can do is to keep every node whose neighbor has "pu.edu.tw"
in it's name.
Here's the full code:
QUESTION
I have a db where I can have multiple rows with same field "aid" (it's a sort of historical changelog of same items). With the following query, I'm extracting rows with same aid orderd by descending date:
...ANSWER
Answered 2020-Dec-09 at 00:02You could do this with window functions. The idea is to rank records having the same aid
by descending data_ril
, and then filter out the top record per group.
QUESTION
I am trying to send a push notification via Firebase cloud messaging. I am using Firebase admin sdk to send push notification in fcm . I am using nodejs
When I am trying to send a push msg , ...
I am getting this error
...ANSWER
Answered 2020-Jun-23 at 17:59Data must be a non-null object. Above code sample is passing a string. Just remove the JSON.stringify()
part.
QUESTION
I have a bit of a puzzle which I similar to other questions but there is a slight twist.
I have a dataframe - see below. Each record is unique and some records have multiple admit locations in the Concat
column. The CONCAT
columns reflects the progression of a patients admissions location status.
I want to know where patients ended.
I know that if the text within the CONCAT
column is '3E PICU' or '6EN' or '3MN' or '6E' or '3MC' regardless of any other text that is in the column, they ended in the ICU.
I know that if a patient had any of the following admit locations with the CONCAT
column, WITHOUT any of the ICU locations they can be considered "ACUTE": '4E' or '5E NSU' or '3E HKU'(see code below for full list of locations).
I know that if a patient had APU or CPU or PSU regardless of any other location that is in the CONCAT
column, they can be considered "Psych".
I know that if patient is not considered ICU or ACUTE or PSYCH, they were not admitted.
Current Data
...ANSWER
Answered 2020-Jun-24 at 15:28Use, Series.str.contains
along with the given regex
patterns, then use np.select
to select the items from choices based on the conditions m1, m2 & m3
:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install SCU
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page