How does Ubuntu prioritize repositories? [duplicate]












1
















This question already has an answer here:




  • Same Package - Multiple Repos

    1 answer



  • When a PPA has a package of the same name in the Ubuntu Software Center

    2 answers




What is the philosophy behind the prioritization of repositories when Ubuntu tries to install or update an app?



As I learned from this answer, when we have the highest version in the repository, the order of repositories in sources.list file determines the priority. But in the case that repositories have been added to sources.list.d, which principle will be used fir prioritization?



Also in the case that I want to know the priority using command, I learned from this answer that I can use apt-cache policy.










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marked as duplicate by pomsky, karel, Elder Geek, Charles Green, user535733 Jan 23 at 14:54


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.



















  • If version be same, what is priority?

    – Alireza Alipour
    Jan 23 at 8:59











  • askubuntu.com/a/729201/158442 says which ever repository is listed first, so probably universe. Though that doesn't usually happen (PPA versions usually indicate they're from a PPA).

    – Olorin
    Jan 23 at 9:06











  • Thanks, but my repository(i.e the Inkscape Stable PPA) have been added to "sources.list.d" folder. In this case what is priority?

    – Alireza Alipour
    Jan 23 at 14:20











  • Answered in BOTH of the duplicates. Please read them.

    – user535733
    Jan 23 at 14:55













  • OK, unfortunately I don't read carefully this answer, now I know which of repository have been used to installing my package(i.e the Inkscape Stable PPA), but I want to know the philosophy behind of it specially in the case that we use "sources.list.d" folder. As I know the order of repository in "sources.list" file will determine priority when we have same highest versions but in the case of "sources.list.d" folder, what is the principle to prioritization in the case of same highest versions?

    – Alireza Alipour
    Jan 23 at 15:24


















1
















This question already has an answer here:




  • Same Package - Multiple Repos

    1 answer



  • When a PPA has a package of the same name in the Ubuntu Software Center

    2 answers




What is the philosophy behind the prioritization of repositories when Ubuntu tries to install or update an app?



As I learned from this answer, when we have the highest version in the repository, the order of repositories in sources.list file determines the priority. But in the case that repositories have been added to sources.list.d, which principle will be used fir prioritization?



Also in the case that I want to know the priority using command, I learned from this answer that I can use apt-cache policy.










share|improve this question















marked as duplicate by pomsky, karel, Elder Geek, Charles Green, user535733 Jan 23 at 14:54


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.



















  • If version be same, what is priority?

    – Alireza Alipour
    Jan 23 at 8:59











  • askubuntu.com/a/729201/158442 says which ever repository is listed first, so probably universe. Though that doesn't usually happen (PPA versions usually indicate they're from a PPA).

    – Olorin
    Jan 23 at 9:06











  • Thanks, but my repository(i.e the Inkscape Stable PPA) have been added to "sources.list.d" folder. In this case what is priority?

    – Alireza Alipour
    Jan 23 at 14:20











  • Answered in BOTH of the duplicates. Please read them.

    – user535733
    Jan 23 at 14:55













  • OK, unfortunately I don't read carefully this answer, now I know which of repository have been used to installing my package(i.e the Inkscape Stable PPA), but I want to know the philosophy behind of it specially in the case that we use "sources.list.d" folder. As I know the order of repository in "sources.list" file will determine priority when we have same highest versions but in the case of "sources.list.d" folder, what is the principle to prioritization in the case of same highest versions?

    – Alireza Alipour
    Jan 23 at 15:24
















1












1








1









This question already has an answer here:




  • Same Package - Multiple Repos

    1 answer



  • When a PPA has a package of the same name in the Ubuntu Software Center

    2 answers




What is the philosophy behind the prioritization of repositories when Ubuntu tries to install or update an app?



As I learned from this answer, when we have the highest version in the repository, the order of repositories in sources.list file determines the priority. But in the case that repositories have been added to sources.list.d, which principle will be used fir prioritization?



Also in the case that I want to know the priority using command, I learned from this answer that I can use apt-cache policy.










share|improve this question

















This question already has an answer here:




  • Same Package - Multiple Repos

    1 answer



  • When a PPA has a package of the same name in the Ubuntu Software Center

    2 answers




What is the philosophy behind the prioritization of repositories when Ubuntu tries to install or update an app?



As I learned from this answer, when we have the highest version in the repository, the order of repositories in sources.list file determines the priority. But in the case that repositories have been added to sources.list.d, which principle will be used fir prioritization?



Also in the case that I want to know the priority using command, I learned from this answer that I can use apt-cache policy.





This question already has an answer here:




  • Same Package - Multiple Repos

    1 answer



  • When a PPA has a package of the same name in the Ubuntu Software Center

    2 answers








apt updates ppa repository






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 24 at 6:09









Zanna

50.6k13136241




50.6k13136241










asked Jan 23 at 8:33









Alireza AlipourAlireza Alipour

83




83




marked as duplicate by pomsky, karel, Elder Geek, Charles Green, user535733 Jan 23 at 14:54


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.









marked as duplicate by pomsky, karel, Elder Geek, Charles Green, user535733 Jan 23 at 14:54


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.















  • If version be same, what is priority?

    – Alireza Alipour
    Jan 23 at 8:59











  • askubuntu.com/a/729201/158442 says which ever repository is listed first, so probably universe. Though that doesn't usually happen (PPA versions usually indicate they're from a PPA).

    – Olorin
    Jan 23 at 9:06











  • Thanks, but my repository(i.e the Inkscape Stable PPA) have been added to "sources.list.d" folder. In this case what is priority?

    – Alireza Alipour
    Jan 23 at 14:20











  • Answered in BOTH of the duplicates. Please read them.

    – user535733
    Jan 23 at 14:55













  • OK, unfortunately I don't read carefully this answer, now I know which of repository have been used to installing my package(i.e the Inkscape Stable PPA), but I want to know the philosophy behind of it specially in the case that we use "sources.list.d" folder. As I know the order of repository in "sources.list" file will determine priority when we have same highest versions but in the case of "sources.list.d" folder, what is the principle to prioritization in the case of same highest versions?

    – Alireza Alipour
    Jan 23 at 15:24





















  • If version be same, what is priority?

    – Alireza Alipour
    Jan 23 at 8:59











  • askubuntu.com/a/729201/158442 says which ever repository is listed first, so probably universe. Though that doesn't usually happen (PPA versions usually indicate they're from a PPA).

    – Olorin
    Jan 23 at 9:06











  • Thanks, but my repository(i.e the Inkscape Stable PPA) have been added to "sources.list.d" folder. In this case what is priority?

    – Alireza Alipour
    Jan 23 at 14:20











  • Answered in BOTH of the duplicates. Please read them.

    – user535733
    Jan 23 at 14:55













  • OK, unfortunately I don't read carefully this answer, now I know which of repository have been used to installing my package(i.e the Inkscape Stable PPA), but I want to know the philosophy behind of it specially in the case that we use "sources.list.d" folder. As I know the order of repository in "sources.list" file will determine priority when we have same highest versions but in the case of "sources.list.d" folder, what is the principle to prioritization in the case of same highest versions?

    – Alireza Alipour
    Jan 23 at 15:24



















If version be same, what is priority?

– Alireza Alipour
Jan 23 at 8:59





If version be same, what is priority?

– Alireza Alipour
Jan 23 at 8:59













askubuntu.com/a/729201/158442 says which ever repository is listed first, so probably universe. Though that doesn't usually happen (PPA versions usually indicate they're from a PPA).

– Olorin
Jan 23 at 9:06





askubuntu.com/a/729201/158442 says which ever repository is listed first, so probably universe. Though that doesn't usually happen (PPA versions usually indicate they're from a PPA).

– Olorin
Jan 23 at 9:06













Thanks, but my repository(i.e the Inkscape Stable PPA) have been added to "sources.list.d" folder. In this case what is priority?

– Alireza Alipour
Jan 23 at 14:20





Thanks, but my repository(i.e the Inkscape Stable PPA) have been added to "sources.list.d" folder. In this case what is priority?

– Alireza Alipour
Jan 23 at 14:20













Answered in BOTH of the duplicates. Please read them.

– user535733
Jan 23 at 14:55







Answered in BOTH of the duplicates. Please read them.

– user535733
Jan 23 at 14:55















OK, unfortunately I don't read carefully this answer, now I know which of repository have been used to installing my package(i.e the Inkscape Stable PPA), but I want to know the philosophy behind of it specially in the case that we use "sources.list.d" folder. As I know the order of repository in "sources.list" file will determine priority when we have same highest versions but in the case of "sources.list.d" folder, what is the principle to prioritization in the case of same highest versions?

– Alireza Alipour
Jan 23 at 15:24







OK, unfortunately I don't read carefully this answer, now I know which of repository have been used to installing my package(i.e the Inkscape Stable PPA), but I want to know the philosophy behind of it specially in the case that we use "sources.list.d" folder. As I know the order of repository in "sources.list" file will determine priority when we have same highest versions but in the case of "sources.list.d" folder, what is the principle to prioritization in the case of same highest versions?

– Alireza Alipour
Jan 23 at 15:24












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