Python third-party module: pyperclip copy and paste on fedora 25

終於揾到點樣在Fedora用pyperclip的copy and paste功能,以下網站有講:
https://pypi.python.org/pypi/pyperclip/1.3

睇返linux嗰行,需要xclip,咁行返: dnf install xclip 依句command便可安裝,之後就可以用pyperclip.copy()/paste()

可以繼續學Python.　多謝!

Missing pip3, Fedora, Python

近期在網上跟住外國的有心人學習Python,Free online book(http://automatetheboringstuff.com/), 學到copy and paste 時要安裝個叫做pyperclip的module,但係裝完都用唔到(未揾到解決方法),但裝時叫我update個pip,咁我咪update咗佢囉,點知overwrite咗個pip3 command,咁諗住用dnf remove咗個python3再裝過，但係佢唔比我remove,咁無咗就直接用dnf install python3-pip裝過,話我己經有而skip咗,搞咗成兩個鐘,上網睇都係教點裝,到最後突然醒起睇過書話係可以強制重裝啲software先至裝得返,就係用dnf reinstall python3-pip 依句command. 好簡單,但係上網揾咗兩個鐘先閃返出黎,依啲就係學咗唔用既結果.

有心人網站: http://automatetheboringstuff.com/
用: Fedora 25,Python 3.5.2
Command: dnf reinstall python3-pip

PHP 將中文字寫入Mariadb時出亂碼

PHP 將中文字寫入Mariadb出亂碼,明明個database set咗utf8,php.ini都係set咗utf8,但係一存入database就出亂碼,google咗好耐,原來要在code內再charset返個database, 即加入以下句子在connect咗database後:
mysqli_set_charset($connection,"utf8");

Install Android studio on Fedora 23

今日又想繼續學習寫Android app, 咁更係要裝返個IDE,以前都係跟住書用Eclipse,點知上到android developer個官網睇先發現已經唔support eclipse, 咁咪Download個Android-studio用,點知我鍵入 ./studio.sh 佢就話無tools.jar係個path度:

咁我依個新手咪上Google揾下,原來個JAVA_HOME 條Path set得唔啱,之前set咗幾次都係用依條Path:
JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.91-2.b14.fc23.x86_64

原來係係條先啱: JAVA_HOME=/usr/java/jdk1.8.0_91





要個'jdk1.8.0_91' folder入面個'lib' folder入面有個tools.jar檔果嗰先係,又搞咗成日 *_*!

裝32bit留意官網的command: https://developer.android.com/studio/install.html

鹹魚

有句名言: 做人如果無​夢想,同條鹹魚有咩分別.我既夢想真係好遙遠,讓我重新續步踏上.​