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Showing posts from April 26, 2019

Steeleseries Touchpad Not working in Kubuntu 18.10

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.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0; } 0 I have an MSI g65 Stealth laptop with a fresh install of Kubuntu 18.10. Throughout the installation and after the installation was complete the touchpad has not worked. Wired mice do work. $ xinput ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ SteelSeries SteelSeries KLC id=7 [slave pointer (2)] ⎣ Virtual core keyboard id=3 [master keyboard (2)] ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)] ↳ HD Webcam: HD Webcam id=6 [slave keyboard

卡爾·羅夫

卡爾·羅夫 ( 英语: Karl Rove ,1950年12月25日 - )是美國共和黨的一位政治顧問 [1] 。他在喬治·W·布希擔任總統期間曾擔任高級顧問。2007年8月31日,他辭去了在白宮的所有職務。在此之後他是一位政治分析家,並為福斯新聞頻道、新聞週刊和華爾街日報等媒體撰稿。 參考資料 ^ Karl Rove. nndb.com.   This page is only for reference, If you need detailed information, please check here

How does a program know if stdout is connected to a terminal or a pipe?

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.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0; } 1 0 I'm having trouble debugging a segfaulting program because the ouput right before the segfault is what I need, but this is lost if I'm piping the output to a file. According to this answer: https://unix.stackexchange.com/a/17339/22615, this is because the output buffer of the program flushes immediately when connected to a terminal but only at certain points when connected to a pipe. A few questions here: How does a program determine what its stdout is connected to? How does the "script" command produce the same behavior as when the program writes to a terminal? Can this be achieved without the script command?