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<a class="article-title" href="/2018/07/16/centos-mount-sdb/">centos挂载新硬盘</a>
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<a href="/2018/07/16/centos-mount-sdb/" class="archive-article-date">
<time datetime="2018-07-16T05:20:39.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2018-07-16</time>
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<p>1 列出所有的硬盘</p>
<figure class="highlight groovy"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><span class="line">fdisk -l | grep -P <span class="string">"Disk /dev/[a-z]{0,3}:"</span></span><br><span class="line">Disk <span class="regexp">/dev/</span><span class="string">sda:</span> <span class="number">10.8</span> GB, <span class="number">10816946176</span> bytes</span><br><span class="line">Disk <span class="regexp">/dev/</span><span class="string">sdb:</span> <span class="number">107.4</span> GB, <span class="number">107374182400</span> bytes</span><br></pre></td></tr></table></figure>
<p>从这里可以看到要挂载的硬盘是/dev/sdb</p>
<p>2 分区<—–代表按下回车键</p>
<figure class="highlight sql"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br></pre></td><td class="code"><pre><span class="line">fdisk /dev/sdb</span><br><span class="line">Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel</span><br><span class="line">Building a new DOS disklabel with disk identifier 0x8b821ab0.</span><br><span class="line">Changes will remain in memory only, until you decide to write them.</span><br><span class="line">After that, of course, the previous content won't be recoverable.</span><br><span class="line">Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)</span><br><span class="line">WARNING: DOS-compatible mode is deprecated. It's strongly recommended to</span><br><span class="line"> switch off the mode (command 'c') and <span class="keyword">change</span> display units <span class="keyword">to</span></span><br><span class="line"> sectors (command <span class="string">'u'</span>).</span><br><span class="line">Command (m <span class="keyword">for</span> <span class="keyword">help</span>): n <<span class="comment">-----</span></span><br><span class="line">Command <span class="keyword">action</span></span><br><span class="line"> e <span class="keyword">extended</span></span><br><span class="line"> p primary <span class="keyword">partition</span> (<span class="number">1</span><span class="number">-4</span>)</span><br><span class="line">p <<span class="comment">-----</span></span><br><span class="line"><span class="keyword">Partition</span> <span class="built_in">number</span> (<span class="number">1</span><span class="number">-4</span>): <span class="number">1</span><<span class="comment">-----</span></span><br><span class="line"><span class="keyword">First</span> cylinder (<span class="number">1</span><span class="number">-13054</span>, <span class="keyword">default</span> <span class="number">1</span>): <<span class="comment">-----</span></span><br><span class="line"><span class="keyword">Using</span> <span class="keyword">default</span> <span class="keyword">value</span> <span class="number">1</span></span><br><span class="line"><span class="keyword">Last</span> cylinder, +cylinders <span class="keyword">or</span> +<span class="keyword">size</span>{K,M,G} (<span class="number">1</span><span class="number">-13054</span>, <span class="keyword">default</span> <span class="number">13054</span>): <<span class="comment">-----</span></span><br><span class="line"><span class="keyword">Using</span> <span class="keyword">default</span> <span class="keyword">value</span> <span class="number">13054</span></span><br><span class="line">Command (m <span class="keyword">for</span> <span class="keyword">help</span>): w <<span class="comment">-----</span></span><br><span class="line">The <span class="keyword">partition</span> <span class="keyword">table</span> has been altered!</span><br><span class="line"><span class="keyword">Calling</span> ioctl() <span class="keyword">to</span> re-<span class="keyword">read</span> <span class="keyword">partition</span> table.</span><br><span class="line">Syncing disks.</span><br></pre></td></tr></table></figure>
<p>执行fdisk -l可以看到多了一个分区，我的磁盘是sdb，对应增加的分区就是sdb1</p>
<p>3 格式化</p>
<figure class="highlight routeros"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br></pre></td><td class="code"><pre><span class="line">mkfs.ext4 /dev/sdb1</span><br><span class="line">mke2fs 1.41.12 (17-May-2010)</span><br><span class="line">Filesystem label=</span><br><span class="line">OS type: Linux</span><br><span class="line">Block <span class="attribute">size</span>=4096 (<span class="attribute">log</span>=2)</span><br><span class="line">Fragment <span class="attribute">size</span>=4096 (<span class="attribute">log</span>=2)</span><br><span class="line"><span class="attribute">Stride</span>=0 blocks, Stripe <span class="attribute">width</span>=0 blocks</span><br><span class="line">6553600 inodes, 26214055 blocks</span><br><span class="line">1310702 blocks (5.00%) reserved <span class="keyword">for</span> the super user</span><br><span class="line">First data <span class="attribute">block</span>=0</span><br><span class="line">Maximum filesystem <span class="attribute">blocks</span>=4294967296</span><br><span class="line">800 block groups</span><br><span class="line">32768 blocks per group, 32768 fragments per group</span><br><span class="line">8192 inodes per group</span><br><span class="line">Superblock backups stored on blocks: </span><br><span class="line"> 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208, </span><br><span class="line"> 4096000, 7962624, 11239424, 20480000, 23887872</span><br><span class="line">Writing inode tables: done </span><br><span class="line">Creating journal (32768 blocks): done</span><br><span class="line">Writing superblocks <span class="keyword">and</span> filesystem<span class="built_in"> accounting </span>information: done</span><br><span class="line">This filesystem will be automatically checked every 34 mounts <span class="keyword">or</span></span><br><span class="line">180 days, whichever comes first. Use tune2fs -c <span class="keyword">or</span> -i <span class="keyword">to</span> override.</span><br></pre></td></tr></table></figure>
<p>4 挂载</p>
<p>真正挂载的命令非常简单，假设我要挂在到/data目录下，确保/data已经存在，再执行下面的命令：</p>
<figure class="highlight haskell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="title">mount</span> /dev/sdb1 /<span class="class"><span class="keyword">data</span></span></span><br></pre></td></tr></table></figure>
<p>5 确认</p>
<figure class="highlight lsl"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><span class="line">df</span><br><span class="line">Filesystem <span class="number">1</span>K-blocks Used Available Use% Mounted on</span><br><span class="line">/dev/mapper/VolGroup-LogVol00</span><br><span class="line"> <span class="number">7932336</span> <span class="number">3150740</span> <span class="number">4371996</span> <span class="number">42</span>% /</span><br><span class="line">tmpfs <span class="number">1960904</span> <span class="number">0</span> <span class="number">1960904</span> <span class="number">0</span>% /dev/shm</span><br><span class="line">/dev/sda1 <span class="number">487652</span> <span class="number">41920</span> <span class="number">420132</span> <span class="number">10</span>% /boot</span><br><span class="line">/dev/sdb1 <span class="number">103079868</span> <span class="number">61044</span> <span class="number">97776016</span> <span class="number">1</span>% /data</span><br></pre></td></tr></table></figure>
<p>可以看到新的100G的硬盘已经挂载到/data目录下了。</p>
<p>6 还需要设置开机自动挂载，否则每次重启都要手动执行上面的mount命令。设置开机自动挂载的方法是：</p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">vi <span class="regexp">/etc/</span>fstab</span><br></pre></td></tr></table></figure>
<p>在内容的最下面一行加上</p>
<figure class="highlight haskell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">/dev/sdb1 /<span class="class"><span class="keyword">data</span> ext4 defaults 1 1</span></span><br></pre></td></tr></table></figure>
<p>保存后重启系统，如果正常的话，应该已经自动挂载了。</p>
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<a class="article-title" href="/2017/09/19/centos-6-x-update-python-from-2-6-to-2-7/">centos 6.x 升级python2.6到python2.7</a>
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<p>CentOs 6.x的系统默认安装的Python版本是2.6.x，升级Python2.7.x需要解压、编译官方下载源文件</p>
<h3 id="下载python2-7"><a href="#下载python2-7" class="headerlink" title="下载python2.7"></a>下载python2.7</h3><figure class="highlight stylus"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><span class="line">wget http:<span class="comment">//www.python.org/ftp/python/2.7.10/Python-2.7.10.tar.xz</span></span><br><span class="line">unxz Python-<span class="number">2.7</span>.<span class="number">10</span><span class="selector-class">.tar</span><span class="selector-class">.xz</span></span><br><span class="line">tar -vxf Python-<span class="number">2.7</span>.<span class="number">10</span>.tar</span><br></pre></td></tr></table></figure>
<h3 id="进入目录并执行以下命令进行配置"><a href="#进入目录并执行以下命令进行配置" class="headerlink" title="进入目录并执行以下命令进行配置"></a>进入目录并执行以下命令进行配置</h3><figure class="highlight jboss-cli"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="string">./configure</span> <span class="params">--enable-shared</span> <span class="params">--enable-loadable-sqlite-extensions</span> <span class="params">--with-zlib</span></span><br></pre></td></tr></table></figure>
<p>编译之前修改Setup文件，将zlib去掉注释</p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">vi .<span class="regexp">/Modules/</span>Setup</span><br></pre></td></tr></table></figure>
<p>找到</p>
<figure class="highlight stylus"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="selector-id">#zlib</span> zlibmodule<span class="selector-class">.c</span> -I$(prefix)/include -L$(exec_prefix)/lib -lz</span><br></pre></td></tr></table></figure>
<p>去掉注释并保存，然后进行编译和安装</p>
<figure class="highlight gauss"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="built_in">make</span> && <span class="built_in">make</span> install</span><br></pre></td></tr></table></figure>
<h3 id="备份python2-6-修改yum配置"><a href="#备份python2-6-修改yum配置" class="headerlink" title="备份python2.6,修改yum配置"></a>备份python2.6,修改yum配置</h3><p>yum依赖python2.6，不然执行yum命令将会提示你Python的版本不对</p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">mv <span class="regexp">/usr/</span>bin<span class="regexp">/python /u</span>sr<span class="regexp">/bin/</span>python2.<span class="number">6.6</span></span><br></pre></td></tr></table></figure>
<p>然后编辑/usr/bin/yum，将第一行的<code>#!/usr/bin/python</code>修改成<code>#!/usr/bin/python2.6.6</code></p>
<h3 id="创建python2-7软链接"><a href="#创建python2-7软链接" class="headerlink" title="创建python2.7软链接"></a>创建python2.7软链接</h3><figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">ln -s <span class="regexp">/usr/</span>local<span class="regexp">/bin/</span>python2.<span class="number">7</span> <span class="regexp">/usr/</span>bin<span class="regexp">/python</span></span><br></pre></td></tr></table></figure>
<h3 id="检查python版本"><a href="#检查python版本" class="headerlink" title="检查python版本"></a>检查python版本</h3><p>使用<code>python -V</code>查看python版本信息，如果出现错误</p>
<figure class="highlight subunit"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">error </span>while loading shared libraries: libpython2.7.so.1.0: cannot open shared object file: No such file or directory</span><br></pre></td></tr></table></figure>
<p>编辑配置文件</p>
<figure class="highlight stylus"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">vi /etc/ld<span class="selector-class">.so</span><span class="selector-class">.conf</span></span><br></pre></td></tr></table></figure>
<p>添加新的一行内容<code>/usr/local/lib</code>，保存退出，然后执行</p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br></pre></td><td class="code"><pre><span class="line"><span class="regexp">/sbin/</span>ldconfig </span><br><span class="line"><span class="regexp">/sbin/</span>ldconfig -v</span><br></pre></td></tr></table></figure>
<h3 id="安装pip"><a href="#安装pip" class="headerlink" title="安装pip"></a>安装pip</h3><p>下载最新版的pip，然后安装</p>
<figure class="highlight dsconfig"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br></pre></td><td class="code"><pre><span class="line"><span class="string">wget </span><span class="string">https:</span>//<span class="string">bootstrap.</span><span class="string">pypa.</span><span class="string">io/</span><span class="built_in">get-pip.py</span> <span class="built_in">--no-check-certificate</span></span><br><span class="line"><span class="built_in">python</span> <span class="built_in">get-pip.py</span></span><br></pre></td></tr></table></figure>
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<a class="article-title" href="/2017/09/19/alfred-allow-read-contacts-forever/">alfred 每次开机运行后都提示是否允许访问通讯录</a>
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<p><code>sudo codesign -f -d -s - /Applications/Alfred\ 3.app/Contents/Frameworks/Alfred\ Framework.framework/Versions/A/Alfred\ Framework</code></p>
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<a class="article-title" href="/2017/09/19/install-zsh-and-oh-my-zsh/">Install zsh and oh my zsh</a>
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<h3 id="检查是否安装zsh"><a href="#检查是否安装zsh" class="headerlink" title="检查是否安装zsh"></a>检查是否安装zsh</h3><p><code>cat /etc/shells</code></p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br></pre></td><td class="code"><pre><span class="line"><span class="regexp">/bin/</span>sh</span><br><span class="line"><span class="regexp">/bin/</span>bash</span><br><span class="line"><span class="regexp">/sbin/</span>nologin</span><br><span class="line"><span class="regexp">/bin/</span>dash</span><br><span class="line"><span class="regexp">/bin/</span>tcsh</span><br><span class="line"><span class="regexp">/bin/</span>csh</span><br></pre></td></tr></table></figure>
<p>显示没有安装zsh</p>
<h3 id="安装zsh包"><a href="#安装zsh包" class="headerlink" title="安装zsh包"></a>安装zsh包</h3><p><code>yum -y install zsh</code></p>
<p>再次检查是否安装zsh</p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><span class="line"><span class="regexp">/bin/</span>sh</span><br><span class="line"><span class="regexp">/bin/</span>bash</span><br><span class="line"><span class="regexp">/sbin/</span>nologin</span><br><span class="line"><span class="regexp">/bin/</span>dash</span><br><span class="line"><span class="regexp">/bin/</span>tcsh</span><br><span class="line"><span class="regexp">/bin/</span>csh</span><br><span class="line"><span class="regexp">/bin/</span>zsh</span><br></pre></td></tr></table></figure>
<p>显示已经安装zsh</p>
<h3 id="切换shell至zsh"><a href="#切换shell至zsh" class="headerlink" title="切换shell至zsh"></a>切换shell至zsh</h3><p><code>chsh -s /bin/zsh</code></p>
<figure class="highlight dockerfile"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br></pre></td><td class="code"><pre><span class="line">Changing <span class="keyword">shell</span><span class="bash"> <span class="keyword">for</span> root.</span></span><br><span class="line"><span class="bash">Shell changed.</span></span><br></pre></td></tr></table></figure>
<h3 id="重启连接检查是否切换到zsh"><a href="#重启连接检查是否切换到zsh" class="headerlink" title="重启连接检查是否切换到zsh"></a>重启连接检查是否切换到zsh</h3><p><code>echo $SHELL</code></p>
<figure class="highlight awk"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="regexp">/bin/</span>zsh</span><br></pre></td></tr></table></figure>
<p>已经切换到zsh</p>
<h3 id="安装oh-my-zsh"><a href="#安装oh-my-zsh" class="headerlink" title="安装oh my zsh"></a>安装oh my zsh</h3><p>官网：<a href="http://ohmyz.sh/" target="_blank" rel="noopener">http://ohmyz.sh/</a></p>
<p><code>sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"</code></p>
<h3 id="修改oh-my-zsh"><a href="#修改oh-my-zsh" class="headerlink" title="修改oh my zsh"></a>修改oh my zsh</h3><p><code>vi ~/.zshrc</code></p>
<p>修改<code>ZSH_THEME</code>字段即可，修改完成后</p>
<p><code>source ~/.zshrc</code></p>
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<a class="article-title" href="/2017/02/22/redis-on-mac/">Redis on Mac</a>
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<h3 id="Install-with-Homebrew"><a href="#Install-with-Homebrew" class="headerlink" title="Install with Homebrew"></a>Install with Homebrew</h3><pre><code>brew install redis
</code></pre><p>Set up launchctl to auto start <code>redis</code></p>
<pre><code>$ ln -sfv /usr/local/opt/redis/*.plist ~/Library/LaunchAgents
</code></pre><p><code>/usr/local/opt/redis/</code> is a symlink to <code>/usr/local/Cellar/redis/x.y.z</code> (e.g., <code>2.8.7</code>)</p>
<p>You can use launchctl to start and stop <code>redis</code></p>
<pre><code>$ launchctl load ~/Library/LaunchAgents/homebrew.mxcl.redis.plist
$ launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.redis.plist
</code></pre><p>You can also more conveniently use <code>brew</code> to start, stop, and verify service status</p>
<pre><code>$ brew services list | grep redis
$ brew services start redis
$ brew services stop redis
</code></pre><h4 id="Notes"><a href="#Notes" class="headerlink" title="Notes"></a>Notes</h4><p>The default plist provided by homebrew stores the redis configuration at <code>/usr/local/etc/redis.conf</code>.</p>
<p>For more about <code>launchctl</code> see:</p>
<p><a href="https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/launchctl.1.html#//apple_ref/doc/man/1/launchctl" target="_blank" rel="noopener">https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/launchctl.1.html#//apple_ref/doc/man/1/launchctl</a></p>
<p><a href="http://launchd.info/" target="_blank" rel="noopener">http://launchd.info/</a></p>
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<a class="article-title" href="/2017/02/21/regex-annotation/">JavaScript正则表达式应用 移除注释</a>
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<h2 id="匹配velocity注释"><a href="#匹配velocity注释" class="headerlink" title="匹配velocity注释"></a>匹配velocity注释</h2><ul>
<li>单行注释 /##[^\r\n]*/g</li>
<li>多行注释 /#<em>[\s\S]</em>?*#/g</li>
</ul>
<h2 id="匹配HTML注释"><a href="#匹配HTML注释" class="headerlink" title="匹配HTML注释"></a>匹配HTML注释</h2><ul>
<li>匹配HTML注释保护IE条件注释 /<!--(?!\s*\[if)[\s\S]*?-->/g</li>
</ul>
<h2 id="匹配CSS"><a href="#匹配CSS" class="headerlink" title="匹配CSS"></a>匹配CSS</h2><ul>
<li><p>匹配CSS 标签 /<(style)[\w\W]*?\1/g</p>
</li>
<li><p>匹配CSS 注释 /\/<em>[\s\S]</em>?*\//g</p>
</li>
<li><p>匹配JavaScript</p>
</li>
<li><p>匹配JavaScript标签 /<(script)[\w\W]*?\1>/g</p>
</li>
<li><p>匹配单行注释 /(^|\b|\s|[^’”:\w\d])(\/\/[^\r\n]*)/g</p>
</li>
<li><p>匹配多行注释 /\/<em>[\s\S]</em>?*\//g</p>
</li>
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<article id="post-blue-tooth-dropped-frame-on-mac" class="article article-type-post article-index" itemscope itemprop="blogPost">
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<a class="article-title" href="/2017/01/15/blue-tooth-dropped-frame-on-mac/">Mac蓝牙掉帧的问题</a>
</h1>
<a href="/2017/01/15/blue-tooth-dropped-frame-on-mac/" class="archive-article-date">
<time datetime="2017-01-14T16:20:43.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2017-01-15</time>
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<p>使用Mac连接罗技Master MX的时候发现蓝牙掉帧特别严重，而使用友联则不会出现这样的问题</p>
<p>网上的资料显示可能是因为wifi2.4G和蓝牙有冲突（有待查证）</p>
<p><a href="">https://www.zhihu.com/question/30663980</a></p>
<p>系统偏好设置－网络－左下小齿轮－设定服务顺序－把蓝牙PAN拉到最上面，点好－应用，就可以了。</p>
<p><img src="https://ww4.sinaimg.cn/large/006tNbRwgw1fbqmy7w9m0j30io0itq4d.jpg" alt=""></p>
<p><img src="https://ww3.sinaimg.cn/large/006tNbRwgw1fbqmzmwplxj30ax08et8v.jpg" alt=""></p>
<p>从此鼠标顺了很多，wifi也没感觉弱了</p>
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<article id="post-install-third-part-crx-in-mac" class="article article-type-post article-index" itemscope itemprop="blogPost">
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<h1 itemprop="name">
<a class="article-title" href="/2017/01/13/install-third-part-crx-in-mac/">将非官方扩展程序加入chrome的白名单</a>
</h1>
<a href="/2017/01/13/install-third-part-crx-in-mac/" class="archive-article-date">
<time datetime="2017-01-13T08:55:20.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2017-01-13</time>
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<p>在chrome中手动添加非官方扩展时，会出现重启浏览器以后无法启用扩展的情况（如图所示：）<br><img src="https://ww1.sinaimg.cn/large/006tNc79gw1fbp3ml911jj30km03ujrp.jpg" alt=""></p>
<p>最近群友提供了一个方法，特此弄一个中文教程；</p>
<p>原文地址：<a href="https://hencolle.com/2016/10/16/baidu_exporter/" target="_blank" rel="noopener">https://hencolle.com/2016/10/16/baidu_exporter/</a></p>
<p><strong>注意：该方法只适用于 通过 crx 文件安装的扩展（将crx文件拖入chrome扩展程序界面）</strong></p>
<h4 id="首先下载一个描述文件："><a href="#首先下载一个描述文件：" class="headerlink" title="首先下载一个描述文件："></a>首先下载一个描述文件：</h4><p>Github地址：</p>
<p><a href="">https://gist.github.com/Explorare/be3dd598289252698cd37bca04abd0fe#file-com-google-chrome-mobileconfig</a></p>
<h4 id="打开-chrome的-扩展程序-界面，复制-扩展的-ID。"><a href="#打开-chrome的-扩展程序-界面，复制-扩展的-ID。" class="headerlink" title="打开 chrome的 扩展程序 界面，复制 扩展的 ID。"></a>打开 chrome的 扩展程序 界面，复制 扩展的 ID。</h4><p><img src="https://ww1.sinaimg.cn/large/006tNc79gw1fbp3lyt8b9j30kl04ht99.jpg" alt=""></p>
<h4 id="用文本编辑器打开下载好的com-google-Chrome-mobileconfig找到如图所示位置："><a href="#用文本编辑器打开下载好的com-google-Chrome-mobileconfig找到如图所示位置：" class="headerlink" title="用文本编辑器打开下载好的com.google.Chrome.mobileconfig找到如图所示位置："></a>用文本编辑器打开下载好的com.google.Chrome.mobileconfig找到如图所示位置：</h4><p><img src="https://ww1.sinaimg.cn/large/006tNc79gw1fbp3m4kmxyj30r90o8gps.jpg" alt=""></p>
<h4 id="这里的-三个-中分别对应单个扩展的ID，如果只需要一个的话，可以吧多余的两个删掉，将其中的一个标签中的值替换为第二步复制过来的-ID。编辑完后保存。如图："><a href="#这里的-三个-中分别对应单个扩展的ID，如果只需要一个的话，可以吧多余的两个删掉，将其中的一个标签中的值替换为第二步复制过来的-ID。编辑完后保存。如图：" class="headerlink" title="这里的 三个 中分别对应单个扩展的ID，如果只需要一个的话，可以吧多余的两个删掉，将其中的一个标签中的值替换为第二步复制过来的 ID。编辑完后保存。如图："></a>这里的 三个 <string></string> 中分别对应单个扩展的ID，如果只需要一个的话，可以吧多余的两个删掉，将其中的一个标签中的值替换为第二步复制过来的 ID。编辑完后保存。如图：</h4><p><img src="https://ww1.sinaimg.cn/large/006tNc79gw1fbp3m38ktfj30zk0mwn52.jpg" alt=""></p>
<h4 id="双击打开第三步编辑好的描述文件，按照弹出的提示点击-继续-安装（输入电脑密码），安装结束后重启浏览器，就可以勾选这个扩展了，并且以后重启浏览器也不会有停用的提示了！"><a href="#双击打开第三步编辑好的描述文件，按照弹出的提示点击-继续-安装（输入电脑密码），安装结束后重启浏览器，就可以勾选这个扩展了，并且以后重启浏览器也不会有停用的提示了！" class="headerlink" title="双击打开第三步编辑好的描述文件，按照弹出的提示点击 继续-安装（输入电脑密码），安装结束后重启浏览器，就可以勾选这个扩展了，并且以后重启浏览器也不会有停用的提示了！"></a>双击打开第三步编辑好的描述文件，按照弹出的提示点击 继续-安装（输入电脑密码），安装结束后重启浏览器，就可以勾选这个扩展了，并且以后重启浏览器也不会有停用的提示了！</h4>
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<article id="post-react-native-error-on-osx-10-11" class="article article-type-post article-index" itemscope itemprop="blogPost">
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<a class="article-title" href="/2015/10/28/react-native-error-on-osx-10-11/">React-Native在OS X 10.11报错的问题</a>
</h1>
<a href="/2015/10/28/react-native-error-on-osx-10-11/" class="archive-article-date">
<time datetime="2015-10-28T10:47:14.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2015-10-28</time>
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<h2 id="前言"><a href="#前言" class="headerlink" title="前言"></a>前言</h2><blockquote>
<p>昨天晚上升级了Mac系统，结果发现在重新新建一个React-Native程序的时候竟然报错了</p>
</blockquote>
<p><code>TypeError: Cannot read property 'root' of null
at /Users/isasportas/Projects/canalplus/iOS/RemoteX1/node_modules/react-native/packager/react-packager/src/DependencyResolver/crawlers/index.js:16:84
at tryCallOne (/Users/isasportas/Projects/canalplus/iOS/RemoteX1/node_modules/react-native/node_modules/promise/lib/core.js:37:12)
at /Users/isasportas/Projects/canalplus/iOS/RemoteX1/node_modules/react-native/node_modules/promise/lib/core.js:103:15
at flush (/Users/isasportas/Projects/canalplus/iOS/RemoteX1/node_modules/react-native/node_modules/promise/node_modules/asap/raw.js:50:29)
at process._tickCallback (node.js:355:11)</code></p>
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<a class="article-title" href="/2015/10/27/node-plugin-for-web-develope/">前端开发中node插件(不定期更新)</a>
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