aw's blog 姿态永恒 » 关于iphone的文章

自己安装的WordPress2.5.1以上的版本将原生支持iPhone (已从官方拿到视频)

aw — Sat, 12 Jul 2008 09:29:00 +0000

据悉，iPhone上将有一个独立的客户端来访问所有自己搭建的WordPress博客（2.5.1以上版本）。我认为，技术上应该是实现一次User-Agent的判断然后针对iPhone提供制定化的体验。这对于个人博客在iPhone上的推广必然是有意义的。至少，用iPhone可以方便地维护一个英文博客了。（中文博客由于输入法问题恐怕用iPhone比较辛苦）

已经通过Automattic的一位副总裁那边拿到视频：

7条评论, 立即发言 | 本文关键词: iphone, iPod-Touch, WordPress

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适合iPhone下使用的一些Unix命令，感谢Paveo整理

aw — Wed, 25 Jun 2008 15:38:15 +0000

感谢少钧同学的整理。我的iPod Touch有得玩了。在体验了Cydia带来apt-get的快乐和Python的便捷之后，我想有更多新玩意可以学习了！

以下命令收集自这个页面。

arch	show architecture of machine
uname -r	show used kernel version
dmidecode -q	show hardware system components – (SMBIOS / DMI)
hdaparm -i /dev/hda	displays the characteristics of a hard-disk
hdparm -tT /dev/sda	perform test reading on a hard-disk
cat /proc/cpuinfo	show information CPU info
cat /proc/interrupts	show interrupts
cat /proc/meminfo	verify memory use
cat /proc/swaps	show file(s) swap
cat /proc/version	show version of the kernel
cat /proc/net/dev	show network adpters and statistics
cat /proc/mounts	show mounted file system(s)
lspci -tv	display PCI devices
lsusb -tv	show USB devices
date	show system date
cal 2007	show the timetable of 2007
date 041217002007.00	set date and time – MonthDayhoursMinutesYear.Secondi
clock -w	save changes on BIOS
shutdown -h now	shutdown system
init 0
shutdown -r hours:minutes &	planned shutdown of the system
shutdown -c	cancel a planned shutdown of the system
shutdown -r now	reboot
reboot
logout	leaving session
cd /home	enter to directory ‘/ home’
cd ..	go back one level
cd ../..	go back two levels
cd	go to home directory
cd ~utente	go to home directory
cd -	go to previous directory
pwd	show the path of work directory
ls	view files of directory
ls -F	view files of directory
ls -l	show details of files and directory
ls -a	show hidden files
ls [0-9]	show files and directory containing numbers
lstree	show files and directories in a tree starting from root
mkdir dir1	create a directory called ‘dir1′
mkdir dir1 dir2	create two directories simultaneously
mkdir -p /tmp/dir1/dir2	create a directory tree
rm -f file1	delete file called ‘file1′
rmdir dir1	delete directory called ‘dir1′
rm -rf dir1	remove a directory called ‘dir1′ and contents recursively
rm -rf dir1 dir2	remove two directories and their contents recursively
mv dir1 new_dir	rename / move a file or directory
cp file1 file2	copying a file
cp dir/* .	copy all files of a directory within the current work directory
cp -a /tmp/dir1 .	copy a directory within the current work directory
cp -a dir1 dir2	copy a directory
ln -s file1 lnk1	create a symbolic link to file or directory
ln file1 lnk1	create a physical link to file or directory
touch -t 0712250000 fileditest	modify timestamp of a file or directory – (YYMMDDhhmm)
find / -name file1	search file and directory into root filesystem from ‘/’
find / -user user1	search files and directories belonging to ‘user1′
find /home/user1 -name *.bin	search files with ‘. bin’ extension within directory ‘/ home/user1′
find /usr/bin -type f -atime +100	search bynary files are not used in the last 100 days
find /usr/bin -type f -mtime -10	search files created or changed within 10 days
find / -name *.rpm -exec chmod 755 {} ;	search files with ‘.rpm’ extension and modify permits
find / -name *.rpm -xdev	search files with ‘.rpm’ extension ignoring removable partitions as cdrom, pen-drive, etc.…
locate *.ps	find files with the ‘.ps’ extension – first run ‘updatedb’ command
whereis halt	show location of a binary file, source or man
which halt	show full path to a binary / executable
mount /dev/hda2 /mnt/hda2	mount disk called hda2 – verify existence of the directory ‘/ mnt/hda2′
umount /dev/hda2	unmount disk called hda2 – exit from mount point ‘/ mnt/hda2′ first
fuser -km /mnt/hda2	force umount when the device is busy
umount -n /mnt/hda2	run umount without writing the file /etc/mtab – useful when the file is read-only or the hard disk is full
mount /dev/fd0 /mnt/floppy	mount a floppy disk
mount /dev/cdrom /mnt/cdrom	mount a cdrom / dvdrom
mount /dev/hdc /mnt/cdrecorder	mount a cdrw / dvdrom
mount /dev/hdb /mnt/cdrecorder	mount a cdrw / dvdrom
mount -o loop file.iso /mnt/cdrom	mount a file or iso image
mount -t vfat /dev/hda5 /mnt/hda5	mount a Windows FAT32 file system
mount /dev/sda1 /mnt/usbdisk	mount a usb pen-drive or flash-drive
mount -t smbfs -o username=user,password=pass //winclient/share /mnt/share	mount a windows network share
df -h	show list of partitions mounted
ls -lSr \|more	show size of the files and directories ordered by size
du -sh dir1	estimate space used by directory ‘dir1′
du -sh * \| sort -rn	show size of the files and directories sorted by size
rpm -q -a –qf ‘%10{SIZE}\t%{NAME}\n’ \| sort -k1,1n	show space used by rpm packages installed sorted by size (fedora, redhat and like)
dpkg-query -W -f=’${Installed-Size;10}\t${Package}\n’ \| sort -k1,1n	show space used by deb packages installed sorted by size (ubuntu, debian and like)
groupadd group_name	create a new group
groupdel group_name	delete a group
groupmod -n new_group_name old_group_name	rename a group
useradd -c "Nome Cognome" -g admin -d /home/user1 -s /bin/bash user1	create a new user belongs "admin" group
useradd user1	create a new user
userdel -r user1	delete a user ( ‘-r’ eliminates home directory)
usermod -c "User FTP" -g system -d /ftp/user1 -s /bin/nologin user1	change user attributes
passwd	change password
passwd user1	change a user password (only by root)
chage -E 2005-12-31 user1	set deadline for user password
pwck	check correct syntax and file format of ‘/etc/passwd’ and users existence
grpck	check correct syntax and file format of ‘/etc/group’ and groups existence
newgrp group_name	log in to a new group to change default group of newly created files
ls -lh	show permits
ls /tmp \| pr -T5 -W$COLUMNS	divide terminal into 5 columns
chmod ugo+rwx directory1	set permissions reading (r), write (w) and (x) access to users owner (u) group (g) and others (o)
chmod go-rwx directory1	remove permits reading (r), write (w) and (x) access to users group (g) and others (or
chown user1 file1	change owner of a file
chown user1 -R directory1	change user owner of a directory and all the files and directories contained inside
chgrp gruppo1 file1	change group of files
chown user1:gruppo1 file1	change user and group ownership of a file
find / -perm -u+s	view all files on the system with SUID configured
chmod u+s /bin/file_eseguibile	set SUID bit on a binary file – the user that running that file gets same privileges as owner
chmod u-s /bin/file_binario	disable SUID bit on a binary file
chmod g+s /home/public	set SGID bit on a directory – similar to SUID but for directory
chmod g-s /home/public	disable SGID bit on a directory
chmod o+t /home/comune	set STIKY bit on a directory – allows files deletion only to legitimate owners
chmod o-t /home/comune	disable STIKY bit on a directory
chattr +a file1	allows write opening of a file only append mode
chattr +c file1	allows that a file is compressed / decompressed automatically by the kernel
chattr +d file1	makes sure that the program ignores Dump the files during backup
chattr +i file1	makes it an immutable file, which can not be removed, altered, renamed or linked
chattr +s file1	allows a file to be deleted safely
chattr +S file1	makes sure that if a file is modified changes are written in synchronous mode as with sync
chattr +u file1	allows you to recover the contents of a file even if it is canceled
lsattr	show specials attributes
bunzip2 file1.bz2	decompress a file called ‘file1.bz2′
bzip2 file1	compress a file called ‘file1′
gunzip file1.gz	decompress a file called ‘file1.gz’
gzip file1	compress a file called ‘file1′
gzip -9 file1	compress with maximum compression
rar a file1.rar test_file	create an archive rar called ‘file1.rar’
rar a file1.rar file1 file2 dir1	compress ‘file1′, ‘file2′ and ‘dir1′ simultaneously
rar x file1.rar	decompress rar archive
unrar x file1.rar	decompress rar archive
tar -cvf archive.tar file1	create a uncompressed tarball
tar -cvf archive.tar file1 file2 dir1	create an archive containing ‘file1′, ‘file2′ and ‘dir1′
tar -tf archive.tar	show contents of an archive
tar -xvf archive.tar	extract a tarball
tar -xvf archive.tar -C /tmp	extract a tarball into / tmp
tar -cvfj archive.tar.bz2 dir1	create a tarball compressed into bzip2
tar -xvfj archive.tar.bz2	decompress a compressed tar archive in bzip2
tar -cvfz archive.tar.gz dir1	create a tarball compressed into gzip
tar -xvfz archive.tar.gz	decompress a compressed tar archive in gzip
zip file1.zip file1	create an archive compressed in zip
zip -r file1.zip file1 file2 dir1	compress in zip several files and directories simultaneously
unzip file1.zip	decompress a zip archive
rpm -ivh package.rpm	install a rpm package
rpm -ivh –nodeeps package.rpm	install a rpm package ignoring dependencies requests
rpm -U package.rpm	upgrade a rpm package without changing configuration files
rpm -F package.rpm	upgrade a rpm package only if it is already installed
rpm -e package_name.rpm	remove a rpm package
rpm -qa	show all rpm packages installed on the system
rpm -qa \| grep httpd	show all rpm packages with the name "httpd"
rpm -qi package_name	obtain information on a specific package installed
rpm -qg "System Environment/Daemons"	show rpm packages of a group software
rpm -ql package_name	show list of files provided by a rpm package installed
rpm -qc package_name	show list of configuration files provided by a rpm package installed
rpm -q package_name –whatrequires	show list of dependencies required for a rpm packet
rpm -q package_name –whatprovides	show capability provided by a rpm package
rpm -q package_name –scripts	show scripts started during installation / removal
rpm -q package_name –changelog	show history of revisions of a rpm package
rpm -qf /etc/httpd/conf/httpd.conf	verify which rpm package belongs to a given file
rpm -qp package.rpm -l	show list of files provided by a rpm package not yet installed
rpm –import /media/cdrom/RPM-GPG-KEY	import public-key digital signature
rpm –checksig package.rpm	verify the integrity of a rpm package
rpm -qa gpg-pubkey	verify integrity of all rpm packages installed
rpm -V package_name	check file size, permissions, type, owner, group, MD5 checksum and last modification
rpm -Va	check all rpm packages installed on the system – use with caution
rpm -Vp package.rpm	verify a rpm package not yet installed
rpm2cpio package.rpm \| cpio –extract –make-directories bin	extract executable file from a rpm package
rpm -ivh /usr/src/redhat/RPMS/`arch`/package.rpm	install a package built from a rpm source
rpmbuild –rebuild package_name.src.rpm	build a rpm package from a rpm source
yum install package_name	download and install a rpm package
yum update	update all rpm packages installed on the system
yum update package_name	upgrade a rpm package
yum remove package_name	remove a rpm package
yum list	list all packages installed on the system
yum search package_name	find a package on rpm repository
yum clean packages	clean up rpm cache erasing downloaded packages
yum clean headers	remove all files headers that the system uses to resolve dependency
yum clean all	remove from the cache packages and headers files
dpkg -i package.deb	install / upgrade a deb package
dpkg -r package_name	remove a deb package from the system
dpkg -l	show all deb packages installed on the system
dpkg -l \| grep httpd	show all rpm packages with the name "httpd"
dpkg -s package_name	obtain information on a specific package installed on system
dpkg -L package_name	show list of files provided by a package installed on system
dpkg –contents package.deb	show list of files provided by a package not yet installed
dpkg -S /bin/ping	verify which package belongs to a given file
apt-get install package_name	install / upgrade a deb package
apt-cdrom install package_name	install / upgrade a deb package from cdrom
apt-get update	update all deb packages installed on system
apt-get remove package_name	remove a deb package from system
apt-get check	verify correct resolution of dependencies
apt-get clean	clean up cache from packages downloaded
cat file1	view the contents of a file starting from the first row
tac file1	view the contents of a file starting from the last line
more file1	view content of a file along
less file1	similar to ‘more’ command but which allows backward movement in the file as well as forward movement
head -2 file1	view first two lines of a file
tail -2 file1	view last two lines of a file
tail -f /var/log/messages	view in real time what is added to a file
cat file_test \| [operation: sed, grep, awk, grep, etc] > result.txt	syntax to elaborate the text of a file, and write result to a new file
cat file_originale \| [operazione: sed, grep, awk, grep, etc] >> result.txt	syntax to elaborate the text of a file and append result in existing file
grep Aug /var/log/messages	look up words "Aug" on file ‘/var/log/messages’
grep ^Aug /var/log/messages	look up words that begin with "Aug" on file ‘/var/log/messages’
grep [0-9] /var/log/messages	select from file ‘/var/log/messages’ all lines that contain numbers
grep Aug -R /var/log/*	search string "Aug" at directory ‘/var/log’ and below
grep Aug /var/log/messages	write result of a search within a file
sed ‘s/stringa1/stringa2/g’ example.txt	replace "string1" with "string2" in example.txt
sed ‘/^$/d’ example.txt	remove all blank lines from example.txt
sed ‘/ #/d; /^ $/d’ example.txt	remove comments and blank lines from example.txt
echo ‘esempio’ \| tr ‘[:lower:]‘ ‘[:upper:]‘	convert from lower case in upper case
sed -e ’1d’ result.txt	eliminates the first line from file example.txt
sed -n ‘/stringa1/p’	view only lines that contain the word "string1"
sed -e ‘s/ *$//’ example.txt	remove empty characters at the end of each row
sed -e ‘s/stringa1//g’ example.txt	remove only the word "string1" from text and leave intact all
sed -n ’1,5p;5q’ example.txt	view from 1th to 5th row
sed -n ’5p;5q’ example.txt	view row number 5
sed -e ‘s/00*/0/g’ example.txt	replace more zeros with a single zero
cat -n file1	number row of a file
cat example.txt \| awk ‘NR%2==1′	remove all even lines from example.txt
echo a b c \| awk ‘{print $1}’	view the first column of a line
echo a b c \| awk ‘{print $1,$3}’	view the first and third column of a line
paste file1 file2	merging contents of two files for columns
paste -d ‘+’ file1 file2	merging contents of two files for columns with ‘+’ delimiter on the center
sort file1 file2	sort contents of two files
sort file1 file2 \| uniq	sort contents of two files omitting lines repeated
sort file1 file2 \| uniq -u	sort contents of two files by viewing only unique line
sort file1 file2 \| uniq -d	sort contents of two files by viewing only duplicate line
comm -1 file1 file2	compare contents of two files by deleting only unique lines from ‘file1′
comm -2 file1 file2	compare contents of two files by deleting only unique lines from ‘file2′
comm -3 file1 file2	compare contents of two files by deleting only the lines that appear on both files
dos2unix filedos.txt fileunix.txt	convert a text file format from MSDOS to UNIX
unix2dos fileunix.txt filedos.txt	convert a text file format from UNIX to MSDOS
recode ..HTML < page.txt > page.html	convert a text file to html
recode -l \| more	show all available formats conversion
badblocks -v /dev/hda1	check bad blocks in disk hda1
fsck /dev/hda1	repair / check integrity of linux filesystem on disk hda1
fsck.ext2 /dev/hda1	repair / check integrity of ext2 filesystem on disk hda1
e2fsck /dev/hda1	repair / check integrity of ext2 filesystem on disk hda1
e2fsck -j /dev/hda1	repair / check integrity of ext3 filesystem on disk hda1
fsck.ext3 /dev/hda1	repair / check integrity of ext3 filesystem on disk hda1
fsck.vfat /dev/hda1	repair / check integrity of fat filesystem on disk hda1
fsck.msdos /dev/hda1	repair / check integrity of dos filesystem on disk hda1
dosfsck /dev/hda1	repair / check integrity of dos filesystems on disk hda1
mkfs /dev/hda1	create a filesystem type linux on hda1 partition
mke2fs /dev/hda1	create a filesystem type linux ext2 on hda1 partition
mke2fs -j /dev/hda1	create a filesystem type linux ext3 (journal) on hda1 partition
mkfs -t vfat 32 -F /dev/hda1	create a FAT32 filesystem
fdformat -n /dev/fd0	format a floppy disk
mkswap /dev/hda3	create a swap filesystem
mkswap /dev/hda3	create a swap filesystem
swapon /dev/hda3	activating a new swap partition
swapon /dev/hda2 /dev/hdb3	activate two swap partitions
dump -0aj -f /tmp/home0.bak /home	make a full backup of directory ‘/home’
dump -1aj -f /tmp/home0.bak /home	make a incremental backup of directory ‘/home’
restore -if /tmp/home0.bak	restoring a backup interactively
rsync -rogpav –delete /home /tmp	synchronization between directories
rsync -rogpav -e ssh –delete /home ip_address:/tmp	rsync via SSH tunnel
rsync -az -e ssh –delete ip_addr:/home/public /home/local	synchronize a local directory with a remote directory via ssh and compression
rsync -az -e ssh –delete /home/local ip_addr:/home/public	synchronize a remote directory with a local directory via ssh and compression
dd bs=1M if=/dev/hda \| gzip \| ssh user@ip_addr ‘dd of=hda.gz’	make a backup of a local hard disk on remote host via ssh
tar -Puf backup.tar /home/user	make a incremental backup of directory ‘/home/user’
( cd /tmp/local/ && tar c . ) \| ssh -C user@ip_addr ‘cd /home/share/ && tar x -p’	copy content of a directory on remote directory via ssh
( tar c /home ) \| ssh -C user@ip_addr ‘cd /home/backup-home && tar x -p’	copy a local directory on remote directory via ssh
tar cf – . \| (cd /tmp/backup ; tar xf – )	local copy preserving permits and links from a directory to another
find /home/user1 -name ‘*.txt’ \| xargs cp -av –target-directory=/home/backup/ –parents	find and copy all files with ‘.txt’ extention from a directory to another
find /var/log -name ‘*.log’ \| tar cv –files-from=- \| bzip2 > log.tar.bz2	find all files with ‘.log’ extention and make an bzip archive
dd if=/dev/hda of=/dev/fd0 bs=512 count=1	make a copy of MBR (Master Boot Record) to floppy
dd if=/dev/fd0 of=/dev/hda bs=512 count=1	restore MBR from backup copy saved to floppy
cdrecord -v gracetime=2 dev=/dev/cdrom -eject blank=fast -force	clean a rewritable cdrom
mkisofs /dev/cdrom > cd.iso	create an iso image of cdrom on disk
mkisofs /dev/cdrom \| gzip > cd_iso.gz	create a compressed iso image of cdrom on disk
mkisofs -J -allow-leading-dots -R -V "Label CD" -iso-level 4 -o ./cd.iso data_cd	create an iso image of a directory
cdrecord -v dev=/dev/cdrom cd.iso	burn an ISO image
gzip -dc cd_iso.gz \| cdrecord dev=/dev/cdrom -	burn a compressed ISO image
mount -o loop cd.iso /mnt/iso	mount an ISO image
cd-paranoia -B	rip audio tracks from a CD to wav files
cd-paranoia — "-3"	rip first three audio tracks from a CD to wav files
cdrecord –scanbus	scan bus to identify the channel scsi
ifconfig eth0	show configuration of an ethernet network card
ifup eth0	activate an interface ‘eth0′
ifdown eth0	disable an interface ‘eth0′
ifconfig eth0 192.168.1.1 netmask 255.255.255.0	configure IP Address
ifconfig eth0 promisc	configure ‘eth0′ in promiscuous mode to gather packets (sniffing)
dhclient eth0	active interface ‘eth0′ in dhcp mode
route -n	show routing table
route add -net 0/0 gw IP_Gateway	configura default gateway
route add -net 192.168.0.0 netmask 255.255.0.0 gw 192.168.1.1	configure static route to reach network ’192.168.0.0/16′
route del 0/0 gw IP_gateway	remove static route
echo "1" > /proc/sys/net/ipv4/ip_forward	activate ip routing
hostname	show hostname
host www.linuxguide.it	lookup hostname to resolve name to ip address and viceversa
ip link show	show link status of all interfaces
mii-tool eth0	show link status of ‘eth0′
ethtool eth0	show statistics of network card ‘eth0′
netstat -tup	show all active network connections and their PID
netstat -tupl	show all network services listening on the system and their PID
tcpdump tcp port 80	show all HTTP traffic
iwlist scan	show wireless networks
iwconfig eth1	show configuration of a wireless network card
nbtscan ip_addr	netbios name resolution
nmblookup -A ip_addr	netbios name resolution
smbclient -L ip_addr/hostname	show remote shares of a windows host
smbget -Rr smb://ip_addr/share	like wget can download files from a host windows via smb
mount -t smbfs -o username=user,password=pass //winclient/share /mnt/share	mount a windows network share
iptables -t filter -L	show all chains of filtering table
iptables -t nat -L	show all chains of nat table
iptables -t filter -F	clear all rules from filtering table
iptables -t nat -F	clear all rules from table nat
iptables -t filter -X	delete any chains created by user
iptables -t filter -A INPUT -p tcp –dport telnet -j ACCEPT	allow telnet connections to input
iptables -t filter -A OUTPUT -p tcp –dport http -j DROP	block HTTP connections to output
iptables -t filter -A FORWARD -p tcp –dport pop3 -j ACCEPT	allow POP3 connections to forward chain
iptables -t filter -A INPUT -j LOG –log-prefix "DROP INPUT"	logging sulla chain di input Logging on chain input
iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE	configure a PAT (Port Address Traslation) on eth0 masking outbound packets
iptables -t nat -A PREROUTING -d 192.168.0.1 -p tcp -m tcp –dport 22 -j DNAT –to-destination 10.0.0.2:22	redirect packets addressed to a host to another host
top	display linux tasks using most cpu
ps -eafw	displays linux tasks
ps -e -o pid,args –forest	displays linux tasks in a hierarchical mode
pstree	mostra un albero dei processi sistema Shows a tree system processes
kill -9 ID_Processo	force closure of the process and finish it
kill -1 ID_Processo	force a process to reload configuration
lsof -p $$	display a list of files opened by processes
lsof /home/user1	displays a list of open files in a given path system
strace -c ls >/dev/null	display system calls made and received by a process
strace -f -e open ls >/dev/null	display library calls
watch -n1 ‘cat /proc/interrupts’	display interrupts in real-time
last reboot	show history reboot
lsmod	display kernel loaded
free -m	displays status of RAM in megabytes
smartctl -A /dev/hda	monitoring reliability of a hard-disk through SMART
smartctl -i /dev/hda	check if SMART is active on a hard-disk
tail /var/log/dmesg	show events inherent to the process of booting kernel
tail /var/log/messages	show system events
mkbootdisk –device /dev/fd0 `uname -r`	create a boot floppy
gpg -c file1	encrypt a file with GNU Privacy Guard
gpg file1.gpg	decrypt a file with GNU Privacy Guard
wget -r www.example.com	download an entire web site
wget -c www.example.com/file.iso	download a file with the ability to stop the download and resume later
echo ‘wget -c www.example.com/files.iso’ \| at 09:00	start a download at any given time
ldd ssh	show shared libraries required by ssh program
alias hh=’history’	set an alias for a command – hh = history

7条评论, 立即发言 | 本文关键词: iphone, iPod-Touch, Linux

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iLiberty（Windows）- 替代ziphone3.0的iPod Touch解决方案

aw — Tue, 15 Apr 2008 15:26:42 +0000

演示环境：Windows Vista Utimate、iLiberty+1.3.0.113

当iPod Touch在ziphone进行jailbreak时可能会遇到麻烦（例如不小心点了某个按钮等等），这时候会重复显示：

BSD root: md0, major 2, minor 0

“场面”甚是可怕。我自己的iPod Touch出现这个问题之后我也吓了一跳。

不过去Google搜“BSD root: md0, major 2, minor 0”，发现youtube的这段视频说的很清楚：

然而，恢复之后，继续反复用ziphone我仍然无法完成破解，最终总是卡在“Please wait 1’10″”这个地方。于是继续寻找其他的解决方案。

主要操作：

按住开机键（上方）和Home键（下面中间的大按钮）不动（注意，黑屏后不要放开直到出现你第一次开机的那个画面为止，我因为黑屏后放开而失败了数次……）
打开iTunes进行Restore，回复到1.1.4（可以在本地架设一个服务器然后修改HOST来下载1.1.4那个100多M的大文件，如果你认为这样比iTunes下载更稳妥）
注意，ziphone.exe来破解iPod Touch似乎遇到很多问题，原因是这个软件可能更适合破解iPhone。因此有人推荐用“iLiberty”，可惜这个“iLiberty”是for Mac的，这里我找到一个Windows版。
不需要担心是否关闭了iTunes的那些进程，直接运行iLiberty+即可。这就是iLiberty+的好处：）
如果是Mac选择Jailbreak，然后点“Free my Ipod Touch”即可
如果是Win，可能会有Update，记住一定要关闭iLiberty+远程再作Update（不太负责任的设计-。-）
看我自己拍的一段视频（由于我也是第一次，所以操作可能不太利索，但是足够真实，中间还出现了“Windows Live Writer”撰写这篇Post的NG画面~此外，由于我安装了Cydia取代Installer，因此等待时间比较久恩）

视频较大，点击这里。

此外，发现root的默认密码是alpine

8条评论, 立即发言 | 本文关键词: iLiberty, iphone, iPod-Touch, 破解

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iPhone不会有Flash支持的，死心吧

aw — Fri, 07 Mar 2008 04:11:42 +0000

关于iPhone要（官方）支持Adobe FlashPlayer的流言应该适可而止了。Steve Jobs在一次股东会议上明确表示取消对Adobe Flash Player支持的计划。他认为Flash Player太慢，尤其是在移动设备上无法达到人们的预期。

好了，其实问题很简单：Adobe FlashPlayer9在性能的需求上已经不再像之前的版本那样“温柔”，尤其是对于（可能引入）GPU渲染加速的支持，让一个小小的iPhone显得捉襟见肘。

其实没有FlashPlayer的iPhone也没什么大碍，Youtube的视频照样能播放，只是之前Steve Jobs所表示的“将Web体验原封不动地搬到移动设备”这句话恐怕要打折扣了。本来有一点值得争议：Adobe Flash到底算不算“Web体验”。但Apple的“狂妄”又一次让自己陷入尴尬，这篇文章引用了Apple的这么一句声明：

Apple’s claim of showing “web pages the way they were designed to be seen”

即，Apple认为，要让网页像他们的设计师所设计的那样被（原封不动地）显示出来。原文将这句话称为“outright lie” – “彻底的谎言”：显然，一名网页设计师嵌入的Youtube视频是无法被正常播放的。

上文更有趣地提到Apple的“辩护”者的反应：Google的Android也不支持Flash，原文认为这种“辩护”只能说明Google的Android也不够好而已。

自Macromedia和“Adobe.com”谢幕之后，我早已不是谁的fans，也不想陷入这些无聊的争论，只是有一些细节让我困惑：

教主Steve Jobs究竟是担心到ActionScript3和FlashPlayer9将在未来有更多的发展而让iPhone“低调回避”其薄弱的支持能力，还是准备了更好的替代解决方案能在iPhone的Safari下实现？以Jobs的性格显然不太会成为前者，不过，我认为后者有点悬：微软有自己的Silverlight，苹果有什么我还不太清楚。哪位SteveJobs教的成员来指点指点？

后注：虽然Jobs如此“傲慢”，Adobe仍然做好了准备（消息来自7yue，国内老一辈的Flash开发工程师）：

不得不说，我们可以看到Adobe作为一家平台提供商的大气。

16条评论, 立即发言 | 本文关键词: apple, Flashplayer, iphone

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