大约有 3,000 项符合查询结果（耗时：0.0171秒） [XML]
为AppInventor2开发自己的拓展(Extension) - App Inventor 2 拓展 - 清泛IT社区，为创新赋能！
...功配置ant：ant用来将你的写完的自定义的Extension打包成aix文件，打包完成以后可以直接导入到app inventor中使用ANT_HOME 存放你ant的目录 path ; %ANT_HOME%\bin; classpath ; %ANT_HOME%\lib;...
How should you build your database from source control?
... send parameters to the SQL script. It can also bulk-load static data from CSV files for performance issues.
Typically, system user credentials would be passed as a parameter to the Create.cmd file.
IMHO, dynamic data loading should require another step, depending on your environment. Developers w...
Error 908: Permission RECEIVE_SMS has been denied. - App Inventor 2 中...
...是否有读取短信的权限，以及是否需要在AndroidManifest.xml文件中声明这些权限。一些用户还分享了他们遇到类似问题的经历，并提供了解决方法。总的来说，这个帖子是一个关于如何解决MIT App Inventor中错误908的讨论，提供了一些...
How exactly does __attribute__((constructor)) work?
...y hijack the default logging, but you CAN
use multiple observers, just CSV them,
i.e. "@"DemureTestObserverm,XCTestLog"
*/
[USER_DEFS setObject:@"DemureTestObserver"
forKey:@"XCTestObserverClass"];
[USER_DEFS synchronize];
}
__attribute__((destructor)) static void rese...
Byte order mark screws up file reading in Java
I'm trying to read CSV files using Java. Some of the files may have a byte order mark in the beginning, but not all. When present, the byte order gets read along with the rest of the first line, thus causing problems with string compares.
...
How to read a (static) file from inside a Python package?
...init__.py
│ ├── get_predictions.py
│ ├── languages.csv
│ └── utils.py
├── README.md
├── setup.cfg
└── setup.py
you need this code:
import pkg_resources
# __name__ in case you're within the package
# - otherwise it would be 'lidtk' in this exa...
BIO与NIO、AIO的区别(这个容易理解) - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...塞的，而采用select函数有个好处就是它可以同时监听多个文件句柄，从而提高系统的并发性！
异步非阻塞IO:在此种模式下，用户进程只需要发起一个IO操作然后立即返回，等IO操作真正的完成以后，应用程序会得到IO操作完成的...
理解和配置 Linux 下的 OOM Killer - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...给系统用，不致于让系统立刻崩溃。如果检查相关的日志文件（/var/log/messages）就会看到下面类似的 Out of memory: Kill process 信息：
...
Out of memory: Kill process 9682 (mysqld) score 9 or sacrifice child
Killed process 9682, UID 27, (mysqld) total-vm:47...
TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...中的拥塞流控。
这个算法会把SACK中最大的Sequence Number 保存在snd.fack这个变量中，snd.fack的更新由ack带秋，如果网络一切安好则和snd.una一样（snd.una就是还没有收到ack的地方，也就是前面sliding window里的category #2的第一个地方）
...
ServiceStack vs ASP.Net Web API [closed]
...cellent MVC Mini Profiler)
Includes Sql Profiling
JSON/JSONP, XML, JSV, CSV and SOAP end-points
The RestServiceBase and ServiceBase classes are intended to host your custom C# logic for maximum potential re-use as possible, e.g. Its DTO-first design trivially allows for deferred and proxied exe...