2006年6月25日
set anti-alias for graphics:
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING，
RenderingHints.VALUE_ANTIALIAS_ON);
set anti-alias for components:
// Making a JTextArea use anti-Alias fonts
// only works in JDK 1.5+
jtextArea.putClientProperty(
com.sun.java.swing.SwingUtilities2.AA_TEXT_PROPERTY_KEY,
Boolean.TRUE );
2006年4月12日
$ find . -name \*.NAME -exec rm '{}' \;
2006年3月27日
Backup:
mysqldump -u USERNAME -p DBNAME > OUTPUT.dump
Restroe:
mysql -u USERNAME -p DBNAME < OUTPUT.dump
2006年3月25日
I added the vista fonts into my laptop, i like the
corbel font, and the numbers are cute:-)
Here's the steps:(In fact im still quite confused abt the setting fonts in debian...#*(&%#$...and i think these steps isn't the right way although it works)
1. put the vista fonts in a folder and put the folder into /usr/share/fonts/truetype/
2. add these in the ~/.fonts.conf
<match target="font">
<test name="family">
<string>Calibri</string>
<string>Cambria</string>
<string>Candara</string>
<string>Consolas</string>
<string>Constantia</string>
<string>Corbel</string>
</test>
<edit name="autohint">
<bool>true</bool>
</edit>
</match>
3.now u can choose ur fonts in the gnome.....
PS: for step 1, i think put the vista folder in the ~/.fonts/ directory is ok too....(i never tried)
2006年3月21日
The create user command:
mysql> CREATE USER yy IDENTIFIED BY '123';
grant:
mysql> GRANT ALL PRIVILEGES ON *.* TO 'user'@'host' [ IDENTIFIED BY'password' ];
flush:
mysql> flush privileges;
now u can login with:
$ mysql -u username -p
2006年3月9日
今天老安又给我上了一课：
具体内容是关于文件里面text的替换，首先是VI里的替换：
%s/ORIGINAL_TEXT/REPLACE_TEXT/gc
然后呢，因为一个folder下的所有文件都需要替换某些text，于是又有以下这个script（注：进入到该folder所在位置后）:
for f in *; do sed 's/ORIGINAL_TEXT/REPLACE_TEXT/' < $f > $f.new; mv -f $f.new $f; done
shell programming 还真屌……
2006年3月7日
2006年2月22日
1. First of all you can see all the available fonts using
$ fc-list -v
2. Modify the file /etc/fonts/fonts.conf, make ur own conbinatory font.
3. Now we have to make our changes take effeck, using:
# fc-cache -v
4. If you are not satisfied with the font, just repeat step 2 & 3.
2006年2月20日
move ur cursor to somewhere u want to append from, type the " :r FILENAME ".
2006年2月8日
$ wget -O - http://ftp-master.debian.org/ziyi_key_2006.asc | sudo apt-key add -