大约有 43,000 项符合查询结果(耗时:0.0444秒) [XML]

https://stackoverflow.com/ques... 

Run a Python script from another Python script, passing in arguments [duplicate]

...another Python script. I want to pass variables like I would using the command line. 6 Answers ...
https://stackoverflow.com/ques... 

Pandas DataFrame column to list [duplicate]

... You can use the Series.to_list method. For example: import pandas as pd df = pd.DataFrame({'a': [1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9], 'b': [3, 5, 6, 2, 4, 6, 7, 8, 7, 8, 9]}) print(df['a'].to_list()) Output: [1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9] To drop duplicates y...
https://stackoverflow.com/ques... 

How to write inline if statement for print?

...n Python 2.5) expression_if_true if condition else expression_if_false And note, that both print a and b = a are statements. Only the a part is an expression. So if you write print a if b else 0 it means print (a if b else 0) and similarly when you write x = a if b else 0 it means x = ...
https://stackoverflow.com/ques... 

PHP passing $_GET in linux command prompt

... Typically, for passing arguments to a command line script, you will use either argv global variable or getopt: // bash command: // php -e myscript.php hello echo $argv[1]; // prints hello // bash command: // php -e myscript.php -f=world $opts = getopt('f:'); ec...
https://stackoverflow.com/ques... 

Some projects cannot be imported because they already exist in the workspace error in Eclipse

I am trying to import a project that me and my co-worker have been working on.. and keep getting this error after I select-- "import" then "import existing project" then click archive file, and then I click next, and this error comes up: ...
https://stackoverflow.com/ques... 

Create array of regex matches

...an the below if you can assume Java >= 9) You need to create a matcher and use that to iteratively find matches. import java.util.regex.Matcher; import java.util.regex.Pattern; ... List<String> allMatches = new ArrayList<String>(); Matcher m = Pattern.compile("your regular ex...
https://stackoverflow.com/ques... 

Semantic Diff Utilities [closed]

...aditional paradigm of comparing source code files works by comparing lines and characters.. but are there any utilities out there (for any language) that actually consider the structure of code when comparing files? ...
https://stackoverflow.com/ques... 

How do I check what version of Python is running my script?

... to your code: assert sys.version_info >= (2, 5) This compares major and minor version information. Add micro (=0, 1, etc) and even releaselevel (='alpha','final', etc) to the tuple as you like. Note however, that it is almost always better to "duck" check if a certain feature is there, and if...
https://stackoverflow.com/ques... 

Java: Get first item from a collection

... That does the same thing, it just checks if it is a list first, and gets by index if it is. It also has some code to try to fail faster on an actual Collection (that is if the index is too large it tries to figure that out without iterating through the whole thing and throwing the excepti...
https://stackoverflow.com/ques... 

HTTP Error 500.19 and error code : 0x80070021

... Got precisely the same error and came to this question. As @SpaceBison mentioned in comments, this answer describes the solution - https://stackoverflow.com/a/12867753/404099. I spotted it too late and it misses some steps. This is what worked for me: W...