unix - How to determine what user and group a Python script is running as? -

-

मेरे पास सीजीआई स्क्रिप्ट है जो "IOError: [Errno 13] अनुमति अस्वीकृत" त्रुटि प्राप्त कर रहा है वेब सर्वर की त्रुटि लॉग।

इस समस्या को डीबग करने के एक हिस्से के रूप में, मैं उपयोगकर्ता और (विशेषकर) ग्रुप को प्रिंट करने के लिए स्क्रिप्ट में थोड़ा सा कोड जोड़ना चाहूंगा कि स्क्रिप्ट चल रहा है त्रुटि लॉग (संभवत: एसटीडीईआरआर)।

मुझे पता है कि मैं बस sys.stderr के मानों को मुद्रित कर सकता हूं, लेकिन मुझे यह कैसे पता चलेगा कि किस उपयोगकर्ता और समूह की स्क्रिप्ट चल रही है?

(मुझे विशेष रूप से समूह में दिलचस्पी है, इसलिए $ USER परिवेश चर मदद नहीं करेगा; सीजीआई स्क्रिप्ट में सेटगिड बिट सेट होता है, इसलिए यह वेब सर्वर के "www-data" के बजाय समूह "सूची" के रूप में चलाना चाहिए - लेकिन मुझे यह देखने के लिए कोड की आवश्यकता है कि यह वास्तव में हो रहा है।) 

  आयात ओएस प्रिंट ओएस निकम्मा ()

Comments

Post a Comment

Popular posts from this blog

windows - Heroku throws SQLITE3 Read only exception -

-
After I deploy the app to Heroku, I have to run migration scripts and get this error message ... ITES \ padrino \ prophetmargin & gt; Heroku Rack AR: Rack mutated! SQLite3 :: ReadOnlyException: only one try to write database to read: CREATE TABLE "schema_migrations" ( "version" varchar (255) NOT NULL) /disk1/home/slugs/215264_925fd2c_65a3/mnt/.bundle/gems/gems/ padrino-core- is 0.9.11 / lib / padrino-core / cli / rake.rb: 9: in `init ' how can this be? I also tried to run Heroku dbpush SQLite: //db/my-db.db and that did not work Horoku sqlite3 but using postgres does not do. I'm not sure why you are receiving this error, however, as I have used sqlite3 in development and when pushing it into its travel, they do some magic which migrates to postgrads. I'm absolutely sure how Heroku does 'backwash' this database but it seems that this is happening to you because it's the SQLite db file which is obviously due to Heroku's...
Read more

php - Login to icq account to receive messages from contact #12345678 -

-
What's the way php-script is running, which does the following: - Enter the icq-account - Received Existing contacts are all messages (if any) from # 12345678 and - write those messages in an array such as $ Messages = array (); Edit I like to answer: "Blaee" is a good, active community, it is often updated because ICQ changes its internal changes Let's see: The first result of that: This class can be used to communicate with other ICQ consumers. This can: Non-interception with an ICQ server Authenticate as a given user Get offline message Send and receive messages (...) I would say that code Looking for you.
Read more

python - rename keys in a dictionary -

-
I want to change the names of keys in a dictionary which are ints, and I need them so that the inputs with key zero They can sort correctly. For example, my keys are like this: '1', '101', '11' and I may need them: '001', '101', '011' What is doing, but I know that there is a better way tmpDict = {} in the ADC for the old: t MpDict ['% 04d'% int (olden)] = addict [oldkey] New controlled = tmpDict You are going wrong about this if you want to draw entries on a line in a specific way, then you have to sort on the extraction. for sorted (D, key = int): print '% s:% R'% (k, d [k])
Read more