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How can I output a UTF-8 CSV in PHP that Excel will read properly?
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To quote a Microsoft support engineer,
Excel for Mac does not currently support UTF-8
Update, 2017: This is true of all versions of Microsoft Excel for Mac before Office 2016. Newer versions (from Office 365) do now support UTF-8.
In...
How do I print a list of “Build Settings” in Xcode project?
...mple
PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
LANG en_US.US-ASCII
IPHONEOS_DEPLOYMENT_TARGET 4.1
ACTION ...
windows下捕获dump之Google breakpad_client的理解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...在TransactNamePipe函数执行完毕之后，再执行了一次WriteFile操作，发送MESSAGE_TAG_REGISTRATION_ACK消息给服务进程，服务进程收到该ACK消息时，关闭跟客户进程的连接。服务进程对管道的操作顺序为：读-->写-->读，第二次读是客户进程通...
Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 更多技术 - 清泛网 - ...
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a、先创建一个数据库，这个数据库必须是没有表和任何操作的。
b、创建一个表结构，和要恢复的表名是一样的。表里的字段无所谓。一定要是innodb引擎的。CREATE TABLE `weibo_qq0`( `weiboid` bigint(20)) ENGINE=InnoDB DEFAULT CHARSET=utf8;
c、...
使用TokuMX配置Replica Set集群 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...常好的效果。
MongoDB拥有灵活的文档型数据结构和方便的操作语法，在新兴的互联网应用中得到了广泛的部署，但对于其底层的存储引擎，我一直有一些保留意 见。据我了解，其采用了MMAP的方式来操作数据文件，这就导致我们...
/data/user/0/xxxx/files（内部存储）和 /storage/emulated/0/Android/data...
...xxx/files外部存储（如模拟的 SD 卡）
内部存储：始终位于系统分区，与应用绑定，用户无法直接通过文件管理器访问（需 Root）。外部存储：位于用户可见的存储空间（如 /sdcard/），路径可能因设备而异（如部分设备显示为 /mnt/s...
Mocking python function based on input arguments
...h in ['/var/log', '/var/log/apache2', '/var/log/tomcat']
with mock.patch('os.path.isdir') as os_path_isdir:
os_path_isdir.side_effect = mock_isdir
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rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib
... many blogs with install_name_tool, which won't work for me because I'm on OSX Lion:
sudo install_name_tool -change libmysqlclient.18.dylib /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/local/bin/indexer
sudo install_name_tool -change libmysqlclient.18.dylib /usr/local/mysql/lib/libmysqlclient....
Is System.nanoTime() completely useless?
As documented in the blog post Beware of System.nanoTime() in Java , on x86 systems, Java's System.nanoTime() returns the time value using a CPU specific counter. Now consider the following case I use to measure time of a call:
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What is the easiest way to make a C++ program crash?
... crash reliably! So I want to make a quick C++ program that crashes on purpose but I don't actually know the best and shortest way to do that, does anyone know what to put between my:
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