PAT | PAT 《C/C/Java/Pascal 程序设计基础》习题集 | Build Tool library
kandi X-RAY | PAT Summary
kandi X-RAY | PAT Summary
PAT《C/C++/Java/Pascal 程序设计基础》习题集 ,Java Version。.
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Top functions reviewed by kandi - BETA
- Auxiliary method for testing .
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Trending Discussions on PAT
QUESTION
I am trying to get all numerical value (integers,decimal,float,scientific notation) from an expression and want to differentiate them from digits that are not realy number but part of a name. For example in the expression below.
...ANSWER
Answered 2021-Jun-15 at 04:23This should take care of it. (All the items are strings)
QUESTION
Previously, I have matched values on a different list (this thread How to get a python lookup to return another column after match)
...ANSWER
Answered 2021-Jun-14 at 02:34We can try findall
then explode
QUESTION
So this question was inspired by the following question on codereview: Converting a string to an array of integers. Which opens as follows:
I am dealing with a string draw_result that can be in one of the following formats:
...
ANSWER
Answered 2021-Jun-13 at 11:52It seems you want to get all numbers before a comma. You can use this PyPi regex
based solution
QUESTION
I have the following dictionary
...ANSWER
Answered 2021-Jun-10 at 07:10Prepare input data:
QUESTION
In my powershell script, I call the following azure function:
...ANSWER
Answered 2021-Jun-09 at 14:32There are two approaches you can use, both come courtesy from this nice blog post which you'll probably want to read, as it talks about a bunch of Azure Devops tasks.
- Use an environmental variable
These commands will check for the presence of an environmental variable and will use it instead of prompting.
To do this, set an environment variable called AZURE_DEVOPS_EXT_PAT to the value of your PAT. (More info on how these tokens work here from the Microsoft Docs)
QUESTION
I'm trying to clone a repo from Gitlab.com via ssh. But I get this error all the time:
...ANSWER
Answered 2021-Jun-09 at 05:07It depends on what you used for the $keyFile
in your script.
A default name should be part of the /home/pi/.ssh/id_xxx
names considered during an SSH session.
But a non-default name would need to be specified in an ~/.ssh/config
: double-check if you have one.
Also, in your script, to be sure, don't use ~/.ssh,
but /home/$USER/.ssh
consistently, to avoid any mistake when the shell substitutes ~
.
QUESTION
I am unable to match regex with a pin name having patterns with /
and []
. How to match string with this expression in tcl regexp?
ANSWER
Answered 2021-Jun-07 at 10:07If you remember your regular expressions, the []
syntax has special meaning in regexp. It defines a character group. For example:
QUESTION
I'm using Python 3.9 with Pandas and Numpy.
Every day I receive a df with orders from the company I work for. Each day, this df comes from a different country that I don't know the language, and this dataframes don't have a pattern. In this case, I don't know what's the column name nor the index.
I just know that the orders follows a patter: 3 numbers + 2 letters like 000AA, 149KL, 555EE etc.
I saw that with strings is possible, but with pandas I just found commands that needs the name of the column.
...ANSWER
Answered 2021-Jun-08 at 08:17You can use
QUESTION
I have a folder full of text documents in .adoc format that have some text in them. The text is following: link:lalala.html[lalala]
. I want to replace this text with xref:lalala.adoc[lalala]
. So, basically, just replace link:
with xref:
, .html
with .adoc
, leave all the rest unchanged.
But the problem is that lalala
can be anything from a word to ../topics/halva.html
.
I definitely know that I need to use regex patterns, I previously used similar script. A replace directive wrapped in an object:
...ANSWER
Answered 2021-Jun-08 at 07:51As a pattern, you might use
QUESTION
I was tasked with creating a Linux-based Scale Set for use with Azure DevOps Pipelines in Terraform.
I have everything set up for the basics; however, when I click on the Agents tab in the Agent pools area of my DevOps Project, I get the message:
No agents are connected Azure virtual machine scale set agents will appear here when they are created.
I assume that I need the agent installed using these instructions.
What I have done so far:
- Terraform my Azure Scale Set using azurerm_linux_virtual_machine_scale_set - I am using UbuntuServer 18.04-LTS
- Add the CustomScript extension via azurerm_virtual_machine_scale_set_extension
- Pass in a custom
commandToExecute
parameter read from a file in Terraform - In my DevOps project, add a new Agent pool that uses the Scale Set created
In my custom script, I have the basic download and unpacking of the Linux agent:
...ANSWER
Answered 2021-Jun-07 at 19:26So no one else has to go through this pain.
The custom_data
part works peachy keen.
This is the script I needed to get it running:
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You can use PAT like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the PAT component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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