blog.corebao.com
CoreBao专注Web开发技术PHP,MySQL,Linux
http://blog.corebao.com/
专注Web开发技术PHP,MySQL,Linux
http://blog.corebao.com/
TODAY'S RATING
>1,000,000
Date Range
HIGHEST TRAFFIC ON
Saturday
LOAD TIME
0.8 seconds
PAGES IN
THIS WEBSITE
12
SSL
EXTERNAL LINKS
0
SITE IP
151.101.40.133
LOAD TIME
0.813 sec
SCORE
6.2
CoreBao | blog.corebao.com Reviews
https://blog.corebao.com
专注Web开发技术PHP,MySQL,Linux
blog.corebao.com
Phabricator配置Git服务器
http://blog.corebao.com/phabricator/2016/11/29/phabricator配置Git服务器.html
Nov 29, 2016. 此文档参考官方说明 https:/ secure.phabricator.com/book/phabricator/article/diffusion hosting/. 官方的建议是创建三个不用的系统用户帐号www-user,daemon-user,vcs-user 其中的daemon,在安装phabricator默认是用root，这个直接用root,也没问题，www-user 用的是nginx. 1要修改 /etc/shadow 找到git 把! 修改为 NP (nopassword) ,. 2确保 /etc/passwd 中git的指定shell 为 /bin/bash. Bin/config set phd.user root ./bin/config set diffusion.ssh-user git. 4 配置 SSH 服务器. 系统是centos 6.5 的，openssh 的默认版本是5.3，不满足需求，所以我另外安装了一个最新版本的7.1. 安装的目录是 /usr/local/bin, 对应的sshd 是 /usr/local/sbin/sshd.
高可用(HA)架构实现技术之虚拟IP和IP漂移
http://blog.corebao.com/server/2016/06/23/高可用架构实现技术之虚拟IP和IP漂移.html
Jun 23, 2016. 说明 此技术可以用在解决负载均衡系统的单点问题，有成熟的 nginx Keepalived 组合. 在 TCP/IP 的架构下，所有想上网的电脑，不论是用何种方式连上网路，都必须要有一个唯一的 IP-address。 比如存在物理机A(IP是192.168.192.54 )和物理机器B(IP是192.168.192.40)，A作为对外服务的主服务器(比如数据库主库)，B作为备份机器，两台服务器之间的通信是通过Heartbeat，即主服务器会定时的给备份服务器发送数据包，告知主服务器服务正常，当备份服务器在规定时间内没有收到主服务器的Heartbeat，就会认为主服务器宕机，则备份服务器就会升级为主服务器。 另外物理机器B(IP是192.168.192.40)的ARP缓存如下. Keepalived是一个基于VRRP协议(Virtual Router Redundancy Protocol,即虚拟路由冗余协议)来实现的LVS(负载均衡器)服务高可用方案，可以利用其来避免单点故障。
MySQL性能优化
http://blog.corebao.com/mysql/2016/06/21/MySQL.html
Jun 21, 2016. EXPLAIN 你的 SELECT 查询. 使用 ENUM 而不是 VARCHAR. 查询缓存不开启 $r = mysql query("SELECT username FROM user WHERE signup date = CURDATE()"); / 开启查询缓存 $today = date("Y-m-d"); $r = mysql query("SELECT username FROM user WHERE signup date = '$today'");. 所以，像 NOW() 和 RAND() 或是其它的诸如此类的SQL函数都不会开启查询缓存，因为这些函数的返回是会不定的易变的。 2 EXPLAIN 你的 SELECT 查询. 当我们为 group id 字段加上索引后. 我们可以看到，前一个结果显示搜索了 7883 行，而后一个只是搜索了两个表的 9 和 16 行。 3 当只要一行数据时使用 LIMIT 1. 在这种情况下，加上 LIMIT 1 可以增加性能。 你可能需要使用MySQL全文索引 或是自己做一个索引 比如说 搜索关键词或是Tag什么的.
MySQL查询缓存
http://blog.corebao.com/mysql/2016/06/22/MySQL查询缓存.html
Jun 22, 2016. 第一 query cache type 使用查询缓存的方式. 一般，我们会把 query cache type 设置为 ON,默认情况下应该是ON. Mysql select @ query cache type; - - - - - - - - - - @ query cache type - - - - - - - - - - ON - - - - - - - - - -. Query cache type 有3个值 0代表关闭查询缓存OFF，1代表开启ON，2 DEMAND 代表当sql语句中有SQL CACHE关键词时才缓存，如. Select SQL CACHE user name from users where user id = '100';. Select id,name from tableName;. 在 query cache type 打开的情况下，如果你不想使用缓存，需要指明. Select sql no cache id,name from tableName;. Mysql set session query cache type=off;.
PHP读取csv文件的编码问题
http://blog.corebao.com/php/2016/12/02/PHP读取csv文件的编码问题.html
Dec 2, 2016. 这行是为了去除文件为utf-8编码的bom头 $header[0] = trim($header[0], " xEF xBB xBF");. 对于带中文的文件字条编码可能是 ‘ASCII’,’UTF-8’,’GB2312’,’GBK’,’BIG5’，为了在处理数据显示的时候，不会出现乱码，可以这么干. While($tmp data = fgetcsv($handle) { / 转码 array walk($tmp data, function(&$val){ $encode = mb detect encoding($val, ['ASCII','UTF-8','GB2312','GBK','BIG5']); if (! Encode) { $val = mb convert encoding($val, "UTF-8"); } else { $val = mb convert encoding($val, "UTF-8", $encode); } } / 过滤掉空格 $val = trim($val); }); / 这里有更多处理逻辑. }.
TOTAL PAGES IN THIS WEBSITE
12
core10architecture
Monday, November 10, 2008. I came across these images of various buildings that I have designed over the years. The thing they have in common is that none of them were built for a variety of reasons. There doesn't seem to be any point in having them just sit in a file on my computer, so I thought I would share them with the world to see if they spark any conversation. This is the famous image that I presented to various groups in Clayton for most of the year of 2007. It is for the second phase of the...
Core41 Blog - Agenzia Web. Realizzazione Siti Web, Siti Mobile per Smartphone, Applicazioni Web
4 abilità che ho riscoperto traslocando. Trasloco: un’occasione per crescere. L’errore è una porta. E tu, dove vuoi andare? Un uomo non dovrebbe mai vergognarsi di ammettere che ha sbagliato, che non è altro che dire che oggi è più saggio di quanto non fosse ieri. Cosa ti serve per una collaborazione produttiva. Collaborare in maniera efficiente si può. Come trasformare lo stress in produttività. Its not stress that kills us, it is our reaction to it. Perfezionismo: limiti e possibilità.
Blog
Wednesday, December 7, 2016. CorePartners is proud to serve the Association Community. We offer a variety of software solutions as well as custom software development and implementation support services. Because we respect your time and inbox, we want to ensure our…. Tuesday, August 30, 2016. Find the Right Pricing Model for Widespread Learning Content Distribution. Tuesday, August 16, 2016. Select an Online Learning Platform that Meets the Needs of Millennials. Thursday, June 30, 2016.
coreapps.de - This website is for sale! - coreapps Resources and Information.
This domain is FOR SALE - Diese Domain steht ZUM VERKAUF.
CoreBao
Dec 9, 2016. Dec 2, 2016. Nov 29, 2016. Aug 6, 2016. Jul 24, 2016. Jun 23, 2016. MySQL: InnoDB 还是 MyISAM? Jun 23, 2016. Jun 22, 2016. Jun 22, 2016. Jun 21, 2016. Jun 20, 2016. Jun 19, 2016.
COREC(コレック) Blog
発注書 注文書や見積書をWeb上で送受信することで一括管理ができる、クラウドの受注 発注ツール COREC コレック が運営しているブログです。 21463;注する方向けの機能として、コレック以外（営業先、展示会、電話など）で受けた注文を、コレック上に記録するためӗ...12467;レックに受注をまとめてさらに業務効率化を目指しましょう！ 21463;注登録機能の詳細. 26032;宿駅のすぐそばで、25年にわたり水中撮影機材専門店をかまえている「 アンサー. 12301;さんでは、機材の仕入れ先への発注にコレックを活用いただいてます。 12373;らに読む. 12469;ービスを本格的に導入いただけるユーザー様が増え、取引ࠠ...9632;プレスリリース. 2015年7月28日. 12300;COREC(コレック)」. 12398;ユーザー数が3,000社. 12434;突破。(PDF). 9632;以下本文. 12373;らに読む. 26085;本ネット経済新聞. 利用事例 北欧テキスタイルブランド kauniste 様. 21271;欧フӝ...12301;{...
Core Connection Blog
Spine Flexibility to Feel Younger. By Jennifer Wilson, PT. 8220;If your spine is inflexibly stiff at 30, you are old; if it is completely flexible at 60, you are young.” Joseph Pilates, 1945 Keeping your spine healthy and…. Don’t just sit there. By Jennifer Wilson, PT. Recent research has shown that one of the worst things you can do for your health is something you are probably doing right now sitting! In a study published…. Strong feet for a happier body! By Jennifer Wilson, PT. By Jennifer Wilson, PT.
コアクラフト TechBlog
RIA Services で T4 Template を使って Entity の継承を差し替える. RIA Services を素のままで使うと、クライアントに生成されるモデルクラスは System.ServiceModel.DomainServices.Clien.Entity を継承したものになります。 そんな時、RIA Services T4 Template の機能を使って、自分で生成されるコードを制御しましょうというお話です。 今回は Entity クラスの継承をやめて 独自の EntityBase というクラスに差し替えてみたいと思います。 ラベル: Net RIA Services. インラインで編集できるように inlines に指定します。 Inline フォームの formset にバリデーションを記載したフォームセットを設定します。 BaseInlineFormSet の clean メソッドにバリデーションを記載します。 Cleaned data にはフォームで入力された値が入ってきます。
CoreDrive開発チームブログ
Rails 3.2 の場合. 4対応するモデルに acts as paranoid を宣言する. Deleted at is NULL. With deleted / unscoped. Post に紐づく Comment で、. 関連名に * with deleted は使えないようです。 Foreign key を指定しないと結果が全部 nil になって返ってきます。
blog.coredump.ca
That could be good. Nathaniel’s First Night Without Baby. On Thursday night at bedtime, we discovered Nathaniel didn’t have Baby (his security blanket). He’s slept with Baby every night of his life. Nathaniel was very, very upset. So were Alice and I. But he handled it really well. Alice loaned him one of her blankets, which helped some. I stayed with him in his room, watching over him. He’d open his eyes and see me watching. That seemed comforting. He was asleep pretty quickly. How adorable is this!
SOCIAL ENGAGEMENT