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How do I parse command line arguments in Bash?
... Is this really true? According to Wikipedia there's a newer GNU enhanced version of getopt which includes all the functionality of getopts and then some. man getopt on Ubuntu 13.04 outputs getopt - parse command options (enhanced) as the name, so I presume this enhanced version is standar...
Is there a concurrent List in Java's JDK?
...ve finished adding all the items, you can loop over the contents using the enhanced for syntax:
Queue<String> globalQueue = new ConcurrentLinkedQueue<String>();
//Multiple threads can safely call globalQueue.add()...
for (String href : globalQueue) {
//do something with href
}
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Building a minimal plugin architecture in Python
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Link rot repair: Gedit plugin is now – wiki.gnome.org/Apps/Gedit/PythonPluginHowTo
– ohhorob
Dec 26 '13 at 15:23
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搭建高可用mongodb集群（一）——配置mongodb - 大数据 & AI - 清泛网 - 专...
.../single/data
#进入mongodb文件夹
cd /data/mongodbtest/single
2、下载mongodb的安装程序包
wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.6.tgz
#解压下载的压缩包
tar xvzf mongodb-linux-x86_64-2.4.6.tgz
#进入mongodb程序执行文件夹
cd mongodb...
What are POD types in C++?
... follow
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Sep 28 '08 a...
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！
...cmd 命令行输入ant命令出现以上结果证明配置成功。
源码下载https://github.com/mit-cml/appinventor-sources国内下载非常非常缓慢，这个项目比较大，也许2天都下载不完，不过没关系，我们早已提供已下载好的工程源码，关注页面顶部公...
What is the difference between MySQL, MySQLi and PDO? [closed]
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mysqli is the enhanced version of mysql.
PDO extension defines a lightweight, consistent interface for accessing databases in PHP. Each database driver that implements the PDO interface can expose database-specific featu...
Last iteration of enhanced for loop in java
Is there a way to determine if the loop is iterating for the last time. My code looks something like this:
21 Answers
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Is GridFS fast and reliable enough for production?
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Heads-up on repairs for larger DBs though - a new system we're developing, mongo didn't cleanly exit, and repairing the 7TB GridFS looks like it will take 130 hrs.
Because of this, I think I'll look at switching to OpenStack Swift or Ce...
Why use Abstract Base Classes in Python?
...lass inheritance but then having the C subclass delete (or screw up beyond repair) the abc_method() inherited from MyABC. The principal difference is that it's the superclass that is screwing up the inheritance contract, not the subclass.
– Michael Scott Cuthbert
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