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Tag: 奶牛
关于minio的docker配置以及403错误解决方法

关于docker版本的minio安装,其实很容易,就按照官网的配置好就可以了,奶牛是群晖的nas,所以在nas的docker里面直接把minio给pull回来就好了,然后就是一些配置选项。

这里需要注意的是要指定KMS,要不S3会发生无法传输问题。

MINIO_KMS_MASTER_KEY
MINIO_ACCESS_KEY
MINIO_SECRET_KEY

主要就是配置这三个key,直接指定就好了,其中的access key和secret key对应的就是minio的登录用户名和密码,大概就这么理解就成了。

然后记得把路由器的端口绑定做好,绑定到9000端口。

然后就是同步使用aws s3的时候,可能会遇到403的bug,奶牛在使用ansible来做同步的时候也是看到了403错误,这里把403在aws cli里面显示的是

An error occurred (RequestTimeTooSkewed) when calling the ListBuckets operation: The difference between the request time and the server's time is too large.

就是说服务器间的时间差距太大了,一看自己的server,果然是时间不太准了,设置下

date -s "20201211 19:58:00"  #yyyymmdd hh:mm:ss

然后再执行就很容易了。

最后记录下aws cli的s3配置

aws configure
AWS Access Key ID [None]: Q3AM3UQ867SPQQA43P2F
AWS Secret Access Key [None]: zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG
Default region name [None]: us-east-1
Default output format [None]: ENTER

aws configure set default.s3.signature_version s3v4

aws --endpoint-url https://play.min.io:9000 s3 ls

aws --endpoint-url https://play.min.io:9000 s3 ls s3://mybucket

aws --endpoint-url https://play.min.io:9000 s3 mb s3://mybucket

aws --endpoint-url https://play.min.io:9000 s3 cp simplejson-3.3.0.tar.gz s3://mybucket

aws --endpoint-url https://play.min.io:9000 s3 rm s3://mybucket/argparse-1.2.1.tar.gz

aws --endpoint-url https://play.min.io:9000 s3 rb s3://mybucket

minio实现了s3的很多功能,但是权鉴什么的没仔细研究,分布式的同步方案要4个存储空间,也相对要求太高,不过简单易用,如果作为对象存储服务器,奶牛觉得还是有差距的,只是个小的替代品。

罗曼蒂克消亡史——2019年总结

2020年伊始,奶牛对2019年做做总结。

马上就步入30岁了,越发觉得时间匆匆了,我恨不能时间停滞,让我再努力努力。

在过去的十年里,我觉得我的思想还是很浪漫的,倒不是说多无忧无虑,但也终归都把不快忘记,虽不满足于衣食无忧,却也得过且过地活着。

2019年宝宝降生,生活上也有很多改变,多了份做父亲的责任,也开始对未来有了更多思考。

过去的自己对钱看得并没有那么重,虽然并不是大手大脚的人,但是心理上觉得这东西真的就是那句话,“钱是王八蛋,没了咱再赚”。

可是2019年也是自己真正成长的一年,很多事看开了,很多东西却开始看重了。

说说教育,我们在学校里面学习的永远是怎么工作(至少大部分专业是学习如何从事一项工作的基本技能),但却从来没人教你怎么赚钱。

就像一圈人在打牌,打了好几圈了你还不知道赔钱的傻子是谁,那么你就是那个傻子。

我觉得2019年是我真正开始价值投资的一年,很多事情认清了之后就知道自己的方向了,虽然前路可能很艰辛,但是我依然充满激情。

对于IT圈的关注会逐渐从技术方面转移,慢慢向上层,向前沿,向未来进军。

巴菲特是不搞自己一眼看不明白的投资的,但是,我觉得既然很多东西自己还能明白一些,那么就去投投看看,我不相信互联网只有泡沫,比特币就是一个很好的例子,当然,其实我想说区块链。

关注大环境更多了,政策干预多数时候都是向好的,背道而驰必然行不通。

2019年,基金定投已有3年,成效初现,我仍然只能用自己的生命去验证自己的对错,希望自己可以活得久一些。

昨天看到一个名叫 “洛阳小散户”的投资者的文章,感觉自己的起步确实晚了一些,但是还不算太晚,人生真的就是阶段性的,你不到那个年纪,又没人给你指导,你肯定会走很多弯路,所以一定一定要多读书,读关于财富的书,然后心理学,数学,哲学,历史,管理学,经济学,感觉要涉猎的方面太多了,只是自己真的晚了很多,在过去的十年里,我看的最多的书都是关于IT技术的,不能说是浪费了很多时间,但是就未来来看,可能走偏了一些。

还好,还好,至少现在认清楚了很多。

我们的思维,大多时候就随着教育,被固化了,昨天看到一句话特别好:“困难不在于接受新思想,而在于摆脱旧思想”。

只希望在未来几年可以实现财富自由,可以有更多的时间可以去探索更多奇妙的领域,可以有更多的时间陪伴自己的孩子成长。​​​​

Ubuntu18.04编译安装PHP7.3.8

奶牛在踩坑过程中,请不要阻止。身为一个站长,一路以来一直使用LNMP来安装LNMP环境,深感羞耻,打算把该踩的坑都踩一踩,也学习一下该学习的东西。

今天是把OpenResty+PHP+Mysql的坑都踩了一遍,学到了不少东西,与君共勉。

需求环境安装

build-essential libcurl14 libcurl4-gnutls-dev openssl curl libbz2-dev libxml2-dev libjpeg-dev libpng-dev libfreetype6-dev libzip-dev libxslt1-dev

下载PHP7.3.8

wget https://www.php.net/distributions/php-7.3.8.tar.gz

解压

tar xzvf php-7.3.8.tar.gz

进入目录

cd php-7.3.8

编译安装

./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-config-file-scan-dir=/usr/local/php/conf.d --enable-fpm --with-fpm-user=www --with-fpm-group=www --enable-mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --enable-mbregex --enable-mbstring --enable-intl --enable-ftp --with-gd --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --with-gettext  --enable-opcache --with-xsl
make
make test
make install
mkdir -p /usr/local/php/{etc,conf.d}
cp php.ini-production /usr/local/php/etc/php.ini
cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm
update-rc.d php-fpm default

防止Failed to start php.service: Unit php-fpm.service not found.类错误发生。

配置文件php.ini

贴上现有的配置,改自LNMP。

engine = On
short_open_tag = On
precision = 14
output_buffering = 4096
zlib.output_compression = Off
implicit_flush = Off
unserialize_callback_func =
serialize_precision = -1
disable_functions = passthru,exec,system,chroot,chgrp,chown,shell_exec,proc_open,proc_get_status,popen,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server
disable_classes =
zend.enable_gc = On
expose_php = On
max_execution_time = 300
max_input_time = 60
memory_limit = 128M
error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
display_errors = Off
display_startup_errors = Off
log_errors = On
log_errors_max_len = 1024
ignore_repeated_errors = Off
ignore_repeated_source = Off
report_memleaks = On
html_errors = On
variables_order = "GPCS"
request_order = "GP"
register_argc_argv = Off
auto_globals_jit = On
post_max_size = 50M
auto_prepend_file =
auto_append_file =
default_mimetype = "text/html"
default_charset = "UTF-8"
doc_root =
user_dir =
enable_dl = Off
cgi.fix_pathinfo=0
file_uploads = On
upload_max_filesize = 50M
max_file_uploads = 20
allow_url_fopen = On
allow_url_include = Off
default_socket_timeout = 60
extension=fileinfo
[CLI Server]
cli_server.color = On

[Date]
date.timezone = PRC
[filter]
[iconv]
[intl]
[sqlite3]
[Pcre]
[Pdo]
[Pdo_mysql]
pdo_mysql.cache_size = 2000
pdo_mysql.default_socket=
[Phar]
[mail function]
SMTP = localhost
smtp_port = 25
mail.add_x_header = Off
[ODBC]
odbc.allow_persistent = On
odbc.check_persistent = On
odbc.max_persistent = -1
odbc.max_links = -1
odbc.defaultlrl = 4096
odbc.defaultbinmode = 1
[Interbase]
ibase.allow_persistent = 1
ibase.max_persistent = -1
ibase.max_links = -1
ibase.timestampformat = "%Y-%m-%d %H:%M:%S"
ibase.dateformat = "%Y-%m-%d"
ibase.timeformat = "%H:%M:%S"
[MySQLi]
mysqli.max_persistent = -1
mysqli.allow_persistent = On
mysqli.max_links = -1
mysqli.cache_size = 2000
mysqli.default_port = 3306
mysqli.default_socket =
mysqli.default_host =
mysqli.default_user =
mysqli.default_pw =
mysqli.reconnect = Off
[mysqlnd]
mysqlnd.collect_statistics = On
mysqlnd.collect_memory_statistics = Off
[OCI8]
[PostgreSQL]
pgsql.allow_persistent = On
pgsql.auto_reset_persistent = Off
pgsql.max_persistent = -1
pgsql.max_links = -1
pgsql.ignore_notice = 0
pgsql.log_notice = 0
[bcmath]
bcmath.scale = 0
[browscap]
[Session]
session.save_handler = files
session.use_strict_mode = 0
session.use_cookies = 1
session.use_only_cookies = 1
session.name = PHPSESSID
session.auto_start = 0
session.cookie_lifetime = 0
session.cookie_path = /
session.cookie_domain =
session.cookie_httponly =
session.serialize_handler = php
session.gc_probability = 1
session.gc_divisor = 1000
session.gc_maxlifetime = 1440
session.referer_check =
session.cache_limiter = nocache
session.cache_expire = 180
session.use_trans_sid = 0
session.sid_length = 26
session.trans_sid_tags = "a=href,area=href,frame=src,form="
session.sid_bits_per_character = 5
[Assertion]
zend.assertions = -1
[COM]
[mbstring]
[gd]
[exif]
[Tidy]
tidy.clean_output = Off
[soap]
soap.wsdl_cache_enabled=1
soap.wsdl_cache_dir="/tmp"
soap.wsdl_cache_ttl=86400
soap.wsdl_cache_limit = 5
[sysvshm]
[ldap]
ldap.max_links = -1
[dba]
[opcache]
[zend opcache]
zend_extension="/usr/local/php/lib/php/extensions/no-debug-non-zts-20180731/opcache.so"
opcache.force_restart_timeout=3600
opcache.memory_consumption=128
opcache.interned_strings_buffer=8
opcache.max_accelerated_files=4000
opcache.revalidate_freq=60
opcache.fast_shutdown=1
opcache.enable=1
opcache.enable_cli=1
[curl]
[openssl]

关于fileinfo

这个默认是安装的,但是有说内存小于1G是不推荐安装的,编译会出错,但是fileinfo很有用,有些程序需要使用fileinfo,未安装会导致500错误。可以在configiure的时候使用–disable-fileinfo参数来禁止安装,但是没有–enable-fileinfo参数哦。

关于fileinfo手动安装

cd ./ext/fileinfo/
apt install autoconf
/usr/local/php/bin/phpize
./configure –with-php-config=/usr/local/php/bin/php-config
make
make install

最后修改php.ini添加extension=fileinfo即可。

PHP configure参数详细列表

如下,以便速查

~/php/php-7.3.8# ./configure --help
`configure' configures this package to adapt to many kinds of systems.

Usage: ./configure [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print `checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for `--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or `..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [/usr/local]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, `make install' will install all the files in
`/usr/local/bin', `/usr/local/lib' etc.  You can specify
an installation prefix other than `/usr/local' using `--prefix',
for instance `--prefix=$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
  --target=TARGET   configure for building compilers for TARGET [HOST]

Optional Features and Packages:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-libdir=NAME      Look for libraries in .../NAME rather than .../lib
  --disable-rpath         Disable passing additional runtime library
                          search paths
  --enable-re2c-cgoto     Enable -g flag to re2c to use computed goto gcc extension
  --disable-gcc-global-regs
                          whether to enable GCC global register variables

SAPI modules:

  --with-apxs2=FILE       Build shared Apache 2.0 Handler module. FILE is the optional
                          pathname to the Apache apxs tool apxs
  --disable-cli           Disable building CLI version of PHP
                          (this forces --without-pear)
  --enable-embed=TYPE     EXPERIMENTAL: Enable building of embedded SAPI library
                          TYPE is either 'shared' or 'static'. TYPE=shared
  --enable-fpm            Enable building of the fpm SAPI executable
  --with-fpm-user=USER    Set the user for php-fpm to run as. (default: nobody)
  --with-fpm-group=GRP    Set the group for php-fpm to run as. For a system user, this
                          should usually be set to match the fpm username (default: nobody)
  --with-fpm-systemd      Activate systemd integration
  --with-fpm-acl          Use POSIX Access Control Lists
  --with-litespeed        Build PHP as litespeed module
  --enable-phpdbg         Build phpdbg
  --enable-phpdbg-webhelper
                          Build phpdbg web SAPI support
  --enable-phpdbg-debug   Build phpdbg in debug mode
  --enable-phpdbg-readline   Enable readline support in phpdbg (depends on static ext/readline)
  --disable-cgi           Disable building CGI version of PHP
  --with-valgrind=DIR     Enable valgrind support

General settings:

  --enable-gcov           Enable GCOV code coverage (requires LTP) - FOR DEVELOPERS ONLY!!
  --enable-debug          Compile with debugging symbols
  --with-layout=TYPE      Set how installed files will be laid out.  Type can
                          be either PHP or GNU [PHP]
  --with-config-file-path=PATH
                          Set the path in which to look for php.ini [PREFIX/lib]
  --with-config-file-scan-dir=PATH
                          Set the path where to scan for configuration files
  --enable-sigchild       Enable PHP's own SIGCHLD handler
  --enable-libgcc         Enable explicitly linking against libgcc
  --disable-short-tags    Disable the short-form <? start tag by default
  --enable-dmalloc        Enable dmalloc
  --disable-ipv6          Disable IPv6 support
  --enable-dtrace         Enable DTrace support
  --enable-fd-setsize     Set size of descriptor sets

Extensions:

  --with-EXTENSION=shared[,PATH]

    NOTE: Not all extensions can be build as 'shared'.

    Example: --with-foobar=shared,/usr/local/foobar/

      o Builds the foobar extension as shared extension.
      o foobar package install prefix is /usr/local/foobar/


  --disable-all           Disable all extensions which are enabled by default

  --disable-libxml        Disable LIBXML support
  --with-libxml-dir=DIR   LIBXML: libxml2 install prefix
  --with-openssl=DIR      Include OpenSSL support (requires OpenSSL >= 1.0.1)
  --with-kerberos=DIR     OPENSSL: Include Kerberos support
  --with-system-ciphers   OPENSSL: Use system default cipher list instead of hardcoded value
  --with-pcre-regex=DIR   Include Perl Compatible Regular Expressions support.
                          DIR is the PCRE install prefix BUNDLED
  --with-pcre-jit         Enable PCRE JIT functionality (BUNDLED only)
  --with-pcre-valgrind=DIR
                          Enable PCRE valgrind support. Developers only!
  --without-sqlite3=DIR   Do not include SQLite3 support. DIR is the prefix to
                          SQLite3 installation directory.
  --with-zlib=DIR         Include ZLIB support (requires zlib >= 1.2.0.4)
  --with-zlib-dir=<DIR>   Define the location of zlib install directory
  --enable-bcmath         Enable bc style precision math functions
  --with-bz2=DIR          Include BZip2 support
  --enable-calendar       Enable support for calendar conversion
  --disable-ctype         Disable ctype functions
  --with-curl=DIR         Include cURL support
  --enable-dba            Build DBA with bundled modules. To build shared DBA
                          extension use --enable-dba=shared
  --with-qdbm=DIR         DBA: QDBM support
  --with-gdbm=DIR         DBA: GDBM support
  --with-ndbm=DIR         DBA: NDBM support
  --with-db4=DIR          DBA: Oracle Berkeley DB 4.x or 5.x support
  --with-db3=DIR          DBA: Oracle Berkeley DB 3.x support
  --with-db2=DIR          DBA: Oracle Berkeley DB 2.x support
  --with-db1=DIR          DBA: Oracle Berkeley DB 1.x support/emulation
  --with-dbm=DIR          DBA: DBM support
  --with-tcadb=DIR        DBA: Tokyo Cabinet abstract DB support
  --with-lmdb=DIR         DBA: Lightning memory-mapped database support
  --without-cdb=DIR       DBA: CDB support (bundled)
  --disable-inifile       DBA: INI support (bundled)
  --disable-flatfile      DBA: FlatFile support (bundled)
  --disable-dom           Disable DOM support
  --with-libxml-dir=DIR   DOM: libxml2 install prefix
  --with-enchant=DIR      Include enchant support.
                          GNU Aspell version 1.1.3 or higher required.
  --enable-exif           Enable EXIF (metadata from images) support
  --disable-fileinfo      Disable fileinfo support
  --disable-filter        Disable input filter support
  --with-pcre-dir         FILTER: pcre install prefix
  --enable-ftp            Enable FTP support
  --with-openssl-dir=DIR  FTP: openssl install prefix
  --with-gd=DIR           Include GD support.  DIR is the GD library base
                          install directory BUNDLED
  --with-webp-dir=DIR     GD: Set the path to libwebp install prefix
  --with-jpeg-dir=DIR     GD: Set the path to libjpeg install prefix
  --with-png-dir=DIR      GD: Set the path to libpng install prefix
  --with-zlib-dir=DIR     GD: Set the path to libz install prefix
  --with-xpm-dir=DIR      GD: Set the path to libXpm install prefix
  --with-freetype-dir=DIR GD: Set the path to FreeType 2 install prefix
  --enable-gd-jis-conv    GD: Enable JIS-mapped Japanese font support
  --with-gettext=DIR      Include GNU gettext support
  --with-gmp=DIR          Include GNU MP support
  --with-mhash=DIR        Include mhash support
  --disable-hash          Disable hash support
  --without-iconv=DIR     Exclude iconv support
  --with-imap=DIR         Include IMAP support. DIR is the c-client install prefix
  --with-kerberos=DIR     IMAP: Include Kerberos support. DIR is the Kerberos install prefix
  --with-imap-ssl=DIR     IMAP: Include SSL support. DIR is the OpenSSL install prefix
  --with-interbase=DIR    Include Firebird support.  DIR is the Firebird base
                          install directory /opt/firebird
  --enable-intl           Enable internationalization support
  --with-icu-dir=DIR      Specify where ICU libraries and headers can be found
  --disable-json          Disable JavaScript Object Serialization support
  --with-ldap=DIR         Include LDAP support
  --with-ldap-sasl=DIR    LDAP: Include Cyrus SASL support
  --enable-mbstring       Enable multibyte string support
  --disable-mbregex       MBSTRING: Disable multibyte regex support
  --disable-mbregex-backtrack
                          MBSTRING: Disable multibyte regex backtrack check
  --with-onig=DIR         MBSTRING: Use external oniguruma. DIR is the oniguruma install prefix.
                          If DIR is not set, the bundled oniguruma will be used
  --with-mysqli=FILE      Include MySQLi support.  FILE is the path
                          to mysql_config.  If no value or mysqlnd is passed
                          as FILE, the MySQL native driver will be used
  --enable-embedded-mysqli
                          MYSQLi: Enable embedded support
                          Note: Does not work with MySQL native driver!
  --with-mysql-sock=SOCKPATH
                          MySQLi/PDO_MYSQL: Location of the MySQL unix socket pointer.
                          If unspecified, the default locations are searched
  --with-oci8=DIR         Include Oracle Database OCI8 support. DIR defaults to $ORACLE_HOME.
                          Use --with-oci8=instantclient,/path/to/instant/client/lib
                          to use an Oracle Instant Client installation
  --with-odbcver=HEX      Force support for the passed ODBC version. A hex number is expected, default 0x0350.
                          Use the special value of 0 to prevent an explicit ODBCVER to be defined.
  --with-adabas=DIR       Include Adabas D support /usr/local
  --with-sapdb=DIR        Include SAP DB support /usr/local
  --with-solid=DIR        Include Solid support /usr/local/solid
  --with-ibm-db2=DIR      Include IBM DB2 support /home/db2inst1/sqllib
  --with-empress=DIR      Include Empress support \$EMPRESSPATH
                          (Empress Version >= 8.60 required)
  --with-empress-bcs=DIR  Include Empress Local Access support \$EMPRESSPATH
                          (Empress Version >= 8.60 required)
  --with-custom-odbc=DIR  Include user defined ODBC support. DIR is ODBC install base
                          directory /usr/local. Make sure to define CUSTOM_ODBC_LIBS and
                          have some odbc.h in your include dirs. f.e. you should define
                          following for Sybase SQL Anywhere 5.5.00 on QNX, prior to
                          running this configure script:
                            CPPFLAGS=\"-DODBC_QNX -DSQLANY_BUG\"
                            LDFLAGS=-lunix
                            CUSTOM_ODBC_LIBS=\"-ldblib -lodbc\"
  --with-iodbc=DIR        Include iODBC support /usr/local
  --with-esoob=DIR        Include Easysoft OOB support /usr/local/easysoft/oob/client
  --with-unixODBC=DIR     Include unixODBC support /usr/local
  --with-dbmaker=DIR      Include DBMaker support
  --disable-opcache       Disable Zend OPcache support
  --disable-opcache-file  Disable file based caching
  --disable-huge-code-pages
                          Disable copying PHP CODE pages into HUGE PAGES
  --enable-pcntl          Enable pcntl support (CLI/CGI only)
  --disable-pdo           Disable PHP Data Objects support
  --with-pdo-dblib=DIR    PDO: DBLIB-DB support.  DIR is the FreeTDS home directory
  --with-pdo-firebird=DIR PDO: Firebird support.  DIR is the Firebird base
                          install directory /opt/firebird
  --with-pdo-mysql=DIR    PDO: MySQL support. DIR is the MySQL base directory
                          If no value or mysqlnd is passed as DIR, the
                          MySQL native driver will be used
  --with-zlib-dir=DIR     PDO_MySQL: Set the path to libz install prefix
  --with-pdo-oci=DIR      PDO: Oracle OCI support. DIR defaults to $ORACLE_HOME.
                          Use --with-pdo-oci=instantclient,/path/to/instant/client/lib
                          for an Oracle Instant Client installation.
  --with-pdo-odbc=flavour,dir
                          PDO: Support for 'flavour' ODBC driver.
			  include and lib dirs are looked for under 'dir'.

			  'flavour' can be one of:  ibm-db2, iODBC, unixODBC, generic
			  If ',dir' part is omitted, default for the flavour
			  you have selected will be used. e.g.:

			    --with-pdo-odbc=unixODBC

			  will check for unixODBC under /usr/local. You may attempt
			  to use an otherwise unsupported driver using the 'generic'
			  flavour.  The syntax for generic ODBC support is:

			    --with-pdo-odbc=generic,dir,libname,ldflags,cflags

			  When built as 'shared' the extension filename is always pdo_odbc.so
  --with-pdo-pgsql=DIR    PDO: PostgreSQL support.  DIR is the PostgreSQL base
                          install directory or the path to pg_config
  --without-pdo-sqlite=DIR
                          PDO: sqlite 3 support.  DIR is the sqlite base
                          install directory BUNDLED
  --with-pgsql=DIR        Include PostgreSQL support.  DIR is the PostgreSQL
                          base install directory or the path to pg_config
  --disable-phar          Disable phar support
  --disable-posix         Disable POSIX-like functions
  --with-pspell=DIR       Include PSPELL support.
                          GNU Aspell version 0.50.0 or higher required
  --with-libedit=DIR      Include libedit readline replacement (CLI/CGI only)
  --with-readline=DIR     Include readline support (CLI/CGI only)
  --with-recode=DIR       Include recode support
  --disable-session       Disable session support
  --with-mm=DIR           SESSION: Include mm support for session storage
  --enable-shmop          Enable shmop support
  --disable-simplexml     Disable SimpleXML support
  --with-libxml-dir=DIR   SimpleXML: libxml2 install prefix
  --with-snmp=DIR         Include SNMP support
  --with-openssl-dir=DIR  SNMP: openssl install prefix
  --enable-soap           Enable SOAP support
  --with-libxml-dir=DIR   SOAP: libxml2 install prefix
  --enable-sockets        Enable sockets support
  --with-sodium=DIR       Include sodium support
  --with-password-argon2=DIR
                          Include Argon2 support in password_*. DIR is the Argon2 shared library path
  --enable-sysvmsg        Enable sysvmsg support
  --enable-sysvsem        Enable System V semaphore support
  --enable-sysvshm        Enable the System V shared memory support
  --with-tidy=DIR         Include TIDY support
  --disable-tokenizer     Disable tokenizer support
  --enable-wddx           Enable WDDX support
  --with-libxml-dir=DIR   WDDX: libxml2 install prefix
  --with-libexpat-dir=DIR WDDX: libexpat dir for XMLRPC-EPI (deprecated)
  --disable-xml           Disable XML support
  --with-libxml-dir=DIR   XML: libxml2 install prefix
  --with-libexpat-dir=DIR XML: libexpat install prefix (deprecated)
  --disable-xmlreader     Disable XMLReader support
  --with-libxml-dir=DIR   XMLReader: libxml2 install prefix
  --with-xmlrpc=DIR       Include XMLRPC-EPI support
  --with-libxml-dir=DIR   XMLRPC-EPI: libxml2 install prefix
  --with-libexpat-dir=DIR XMLRPC-EPI: libexpat dir for XMLRPC-EPI (deprecated)
  --with-iconv-dir=DIR    XMLRPC-EPI: iconv dir for XMLRPC-EPI
  --disable-xmlwriter     Disable XMLWriter support
  --with-libxml-dir=DIR   XMLWriter: libxml2 install prefix
  --with-xsl=DIR          Include XSL support.  DIR is the libxslt base
                          install directory (libxslt >= 1.1.0 required)
  --enable-zend-test      Enable zend-test extension
  --enable-zip            Include Zip read/write support
  --with-zlib-dir=DIR     ZIP: Set the path to libz install prefix
  --with-pcre-dir         ZIP: pcre install prefix
  --with-libzip=DIR       ZIP: use libzip
  --enable-mysqlnd        Enable mysqlnd explicitly, will be done implicitly
                          when required by other extensions
  --disable-mysqlnd-compression-support
                          Disable support for the MySQL compressed protocol in mysqlnd
  --with-zlib-dir=DIR     mysqlnd: Set the path to libz install prefix

PEAR:

  --with-pear=DIR         Install PEAR in DIR [PREFIX/lib/php]
  --without-pear          Do not install PEAR

Zend:

  --enable-maintainer-zts Enable thread safety - for code maintainers only!!
  --disable-inline-optimization
                          If building zend_execute.lo fails, try this switch
  --disable-zend-signals  whether to enable zend signal handling

TSRM:

  --with-tsrm-pth=pth-config
                          Use GNU Pth
  --with-tsrm-st          Use SGI's State Threads
  --with-tsrm-pthreads    Use POSIX threads (default)

Libtool:

  --enable-shared=PKGS    Build shared libraries default=yes
  --enable-static=PKGS    Build static libraries default=yes
  --enable-fast-install=PKGS
                          Optimize for fast installation default=yes
  --with-gnu-ld           Assume the C compiler uses GNU ld default=no
  --disable-libtool-lock  Avoid locking (might break parallel builds)
  --with-pic              Try to use only PIC/non-PIC objects default=use both
  --with-tags=TAGS        Include additional configurations automatic


Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  YACC        The `Yet Another Compiler Compiler' implementation to use.
              Defaults to the first program found out of: `bison -y', `byacc',
              `yacc'.
  YFLAGS      The list of arguments that will be passed by default to $YACC.
              This script will default YFLAGS to the empty string to avoid a
              default value of `-d' given by some make applications.
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      C++ preprocessor

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to the package provider.

 

 

Surface Pro 4 安装Kali Linux教程

关于Kali Linux

Kali Linux是基于Debian的Linux发行版, 设计用于数字取证操作系统。由Offensive Security Ltd维护和资助。最先由Offensive Security的Mati Aharoni和Devon Kearns通过重写BackTrack来完成,BackTrack是他们之前写的用于取证的Linux发行版 。
Kali Linux预装了许多渗透测试软件,包括nmap 、Wireshark 、John the Ripper,以及Aircrack-ng.[2] 用户可通过硬盘、live CD或live USB运行Kali Linux。Kali Linux既有32位和64位的镜像。可用于x86 指令集。同时还有基于ARM架构的镜像,可用于树莓派和三星的ARM Chromebook。

Surface Pro 4 设置关闭UEFI和TPM

按音量+键的同时按下开机键,Surface Pro 4 会进入Surface Pro 4的BIOS,在设置中可以关闭UEFI和TPM(貌似不关没法装Linux系统,有验证)

Surface Pro 4 设置U盘启动

同样的方法,按音量+键的同时按下开机键,Surface Pro 4 会进入Surface Pro 4的BIOS,在设置中可以设置从USB启动,这里操作就直接拖动就可以,支持触摸屏操作。

制作Kali Linux安装盘

推荐使用Rufus来进行Kali Linux的U盘制作,并使用DD模式,否则可能无法载入安装,只能进行Live。

Surface Pro 4安装Kali Linux

都是图形界面,就跟Ubuntu这些一样,没啥好说的,也没什么困难。只有一点,就是Windows要提前准备出一些空间,用Windows自带的计算机管理来压缩系统盘,然后就可以生成一些剩余空间来安装Kaili Linux了。

收尾

安装成功就结束了?不不不,不是这样子的,你会发现,你的触摸屏用不了,这个用不了,那个用不了,好吧,奶牛推荐个大神的Git:https://github.com/jakeday/linux-surface

奶牛为啥推荐大神的Git呢,因为看看人家都做了啥:

支持设备:

  • Surface Book
  • Surface Book 2
  • Surface Go
  • Surface Laptop
  • Surface Laptop 2
  • Surface Pro 3
  • Surface Pro 4
  • Surface Pro 2017
  • Surface Pro 6
  • Surface Studio

支持功能:

  • Keyboard (and backlight)
  • Touchpad
  • 2D/3D Acceleration
  • Touchscreen
  • Pen
  • WiFi
  • Bluetooth
  • Speakers
  • Power Button
  • Volume Buttons
  • SD Card Reader
  • Cameras (partial support, disabled for now)
  • Hibernate
  • Sensors (accelerometer, gyroscope, ambient light sensor)
  • Battery Readings
  • Docking/Undocking Tablet and Keyboard
  • Surface Docks
  • DisplayPort
  • USB-C (including for HDMI Out)
  • Dedicated Nvidia GPU (Surface Book 2)

不正常项目:

  • Dedicated Nvidia GPU (if you have a performance base on a Surface Book 1, otherwise onboard works fine)
  • Cameras (not fully supported yet)
  • Connected Standby is not supported yet

这个项目已经把Ubuntu或者Debian的内核更新到了5.1.15-1,可以从https://github.com/jakeday/linux-surface/releases进行下载。当然,人家也提供了一键脚本,https://github.com/jakeday/linux-surface/raw/master/setup.sh,脚本运行需要clone整个项目。具体看看人家的Git应该就能看明白了。

补充下grub分辨率问题,Surface Pro 4 的分辨率有些奇葩,经过配置发现修改/etc/default/grub文件,将

GRUB_GFXMODE=1024x768

然后重新生成grub.conf

grub-mkconfig -o /boot/grub/grub.cfg

重启之后就可以看到一个奶牛觉得比较习惯的Grub界面了。

BeagleBone-Black添加VNC支持教程

 

奶牛的BeagleBone-Black闲置了好久了,最近需要一个下载机,看了下NAS价格还是比较高的,成本有些高,而且功能也就那样吧,所以决定动用手上的BeagleBone-Black,挂移动硬盘的话还需要usb-hub供电才可以,直接插上接着就挂(估计是电流不够),手上的5.3V  2A的电源接在BeagleBone-Black上竟然还不够电流,只能靠外接了看样子。废话不多说了,写教程。

奶牛的BeagleBone-Black安装的是debian版本,所以ps -aux先看了下都运行了啥,发现了lightdm和openbox,这就好办了。

  1. vim /etc/lightdm/lightdm.conf 

将VNC的配置激活

 

  1. enabled=true 
  2. width=1366 
  3. height=768 
  4. depth=16 

port端口默认就好了,不影响。

然后电脑下载个tightvnc客户端就直接连接ip就可以了。那样子就不用给下载机接个屏啥的了。

bootstrap的tooltip需要手动激活才会生效

 

我说怎么按照官方的代码写都不出效果呢,你妹,原来tooltip要手动激活的好不好,还有那个popover,需要tooltip跟手动激活。

下面来说说那个tooltip的使用,先引用下官方的原话:

  1. For performance reasons,  
  2. the tooltip and popover data-apis are opt in,  
  3. meaning you must initialize them yourself. 

翻译过来就是:出于性能原因的考虑,tooltip和popover的data-apis是可选的,这就意味着你必须手动初始化它们。好吧,手动就手动吧,让人好伤感的手动,而且也没有预留的可选api,就自己写了一个最简单的,js新手,能用就好了。

打开bootstrap.js,搜索tooltip,然后在tooltip的最后添加如下代码:

  1. /* TOOLTIP API 
  2.  * =================== */  
  3. $('a[data-toggle=tooltip]').mouseover(function() { 
  4.  $(this).tooltip('show'); 
  5.   }) 

然后使用方法是:

  1. <a href="#" data-toggle="tooltip" title="http://www.nenew.net">奶牛博客</a> 

在a标签中增加data-toggle=“tooltip”,title为描述,然后就可以看到tooltip的效果了。

PS:JQuery确实好用很多,比如依据tag的选择,而且代码更加简练,好吧,希望有时间可以细致的学习下,最近看了好多东西,脑子有点儿乱,实现一样是一样吧。

Kernel首页换新颜

 

RT,kernel首页换了新主题,呃,从订阅里面看到的。

很多朋友可能没自己编译过内核,也对内核具体是个什么东东不是很了解。奶牛引用下wiki介绍:

内核(Kernel)在计算机科学中是操作系统最基本的部分,主要负责管理系统资源。它是为众多应用程序提供对计算机硬件的安全访问的一部分软件,这种访问是有限的,并由内核决定一个程序在什么时候对某部分硬件操作多长时间。直接对硬件操作是非常复杂的。所以内核通常提供一种硬件抽象的方法,来完成这些操作。通过进程间通信机制及系统调用,应用进程可间接控制所需的硬件资源(特别是处理器及IO设备)。 

严格地说,内核并不是计算机系统中必要的组成部分。程序可以直接地被调入计算机中执行;这样的设计,说明了设计者不希望提供任何硬件抽象和操作系统的支持;它常见于早期计算机系统的设计中。最终,一些辅助性程序,例如程序加载器和调试器,被设计到机器核心当中,或者写入在只读记忆体里。这些变化发生时,操作系统内核的概念就渐渐明晰起来了。

kernel.org是linux内核的维护页面,感兴趣的朋友可以去看看,话说linux kernel就跟赶着投胎一样,竟然都飙到3.8版本了….

CS:GO入手体验篇

 

说FPS类游戏,奶牛玩过的游戏不多,就拿cs1.6跟cf与CS:GO做简单的比较吧。

首先是画面,玩儿惯了cs1.6跟cf,一上手CS:GO真心觉得不习惯,因为画面太真实。街景的布置,光线什么的都蛮好的,回头看cf感觉就像在一个玩具场景一样,体验完全不一样。而且就分辨率而言,感觉cf就是渣,永远是800×640自动换,分辨率很别扭,虽然游戏中感觉不明显,但是系统的分辨率来回切真的好烦人。CS:GO则不同,分辨率完胜,自适性相当好。

说一下重力跟移动,cs1.6感觉重力还是正常的,cf总是觉得飘,就没有那种实实在在的感觉,虽然玩儿好点儿的都听脚步,但是还是觉得真实性比较差,而且游戏节奏偏快速。CS:GO的重力不仅是正常,连奔跑中的不稳定都能提现得很好,更增加真实感,在节奏调控方面也蛮好的,游戏节奏比较适中。

再就说武器了,CS:GO的武器变化感觉还是比较大的,而且武器真的需要重新适应了,像m4a4 ak47的射速跟威力,与以前的感觉有很大不同,可能是打cf顺手了,感觉CS:GO的射速偏快,威力偏小,估计可能是cf爆头率比较高的关系,一般上半身就算不爆头掉血也很多,CS:GO还没有太熟悉过来,不过因为场景太真实了,发现我辨别敌人的能力有些差,特别是雷达,有时候敌人出来了雷达还没反应,很纠结哇,需要适应。还有闪光,闪光简直逼真的跟神马似的,全屏白,不过躲闪会比较容易,背身就搞定了,手雷炸到就是半管儿血,还有燃烧弹。

投入方面:CS 1.6的时候纯盗版,cf如果是RMB玩家的话投入绝对相当大,CS:GO奶牛个人感觉投入一次真的还算值啦,而且现在半价,机不可失哇,乌咔咔~~~~

来吧,喜欢fps滴朋友都买起啦,咱组个战队神马的,虐下棒子鬼子神马的。

2013,我们要让自己充实起来

 

转眼转眼转眼,2013来了。

跨年是个辛苦的事儿,为了能轻松的度过那一天,你要煎熬365天,虽然偷懒神马的是必不可少的功课,但是真心学到些什么才是最重要的。眼看着大学的最后一节课上完了,最后一门考试考完了,之后就是最后的课程设计,还有最后的毕业设计,我知道,接下来很多东西其实都是个形式了,很舍不得过完这一年,但是,我们总要面对新生活不是。

————————-学校————————-

记得去年过春节的时候,看着春晚,聊着手机QQ还很不亦乐乎,跟兄弟们一起大聚了两次都很happy很畅快。之后就是大三的下学期了,是我学到最多东西的一个学期,也是大学中最充实的学期,功课也很努力,还自己买了个单片机的板子像模像样滴每天鼓捣下。有点儿感兴趣的东西学着总是很幸福的事儿,至少比起为了达到某种目的的学习要来得轻松,所以我一直是觉得兴趣最重要,因为它会让你有主动性,而非被动无奈滴学习接受。

下半年就是这个快过完的大四上学期,就两门课,一门学了,一门没怎么学,不过最后突击的时候还是了解了很多东西,因为对硬件的兴趣不大,对软件的兴趣也不大,所以,o(︶︿︶)o 唉,不扯淡了,过了就好。感觉自己学东西总是太松散,什么都没有太深入,其实感觉深入下linux系统应该挺有搞头的,特别是那么强大的定制型,搞个神马自动控制家庭各种设备的东东应该会拽,但是,说实话,有些浮躁了。估计是最近两个月干的活让人比较蛋疼吧,没有时间干自己想干的事儿,不过总算熬过来了,现在一身轻松,可以想做些什么就做些什么了。嘎嘎~~~

————————-感情————————-

感情上不是太顺利,年初的时候矛盾就开始有了各种苗头,然后,果然,半年之后分手了,到现在我也很难释怀,很难走出来,总觉得一切都还在昨天,只是,我们需要一些时间把各自的坐标确定下,然后,一切就又都会正常一样。也不晓得之后之后之后会是什么样子。我耐心等着,还在这里,只等你累了回头看。

————————-朋友————————-

身边的朋友真的越来越少了,个人都有个人的忙,还是宿舍好一些,至少有人陪下会让人不那么寂寞。现在只有Raya每天陪着自己说话,挺感谢她滴,难得有很多共同的爱好,心里开心或者不开心都会互相吐槽互相安慰,写着一头奶牛跟一只猫的故事。

同学呢,虽然在一起的时候有时候觉得某某人会很傻x某某人做事儿很磨叽某某人各种不讲理,但是呢,他们都出去了,还真挺想他们的,也许就是那些傻乎乎磨磨唧唧不讲理才是生活的乐趣。没了还就真的会想念。估计明年这个时候就只剩下怀念了。

————————-目标————————-

1.工作

2.出去走走

3.开始学怎么玩儿跟生活(发现我是个极其不会娱乐的人,而且生活一团糟)

4…….待续

圣诞快乐

 

Merry Christmas Guys.

世界末日已过,那些该珍惜的是不是已经在你心中更加明确了,那些该忘却的是否真的已经淡出你的生活,重生下总是好的,至少在心理上我觉得我们都应该更坦然一些了。

时光荏苒,马上就2013了,马上就要毕业了,2012年奶牛收获很多,奶牛也失去很多,我不想自己明年仍旧这么无法自拔滴度日。

工作吧,让自己踏实下来,现在最最希望的就是有稳定的生活,仿佛一年老了很多呢,不再那么想着想那的了,只觉得稳定些比什么都好。

看着自己瘦的时候还是蛮好滴,现在胖到自己都不想看自己了,讨厌讨厌,明年一定要瘦下来才行。减掉三十斤俺就知足了。

平安夜,木有苹果,吃个橘子凑合下了~~~