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Building a minimal plugin architecture in Python
...n use imp.load_module to pick up files, look for a well-known entry point possibly with module-level config params, and go from there. I use file-monitoring stuff for a certain amount of dynamism in which plugins are active, but that's a nice-to-have.
Of course, any requirement that comes along say...
How to get the path of a running JAR file?
...dited Oct 12 '11 at 13:12
adatapost
88.5k1818 gold badges137137 silver badges175175 bronze badges
answered Jul 27 '11 at 18:22
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How to free memory in Java?
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On winXp java SE GC runs every System.gc() or almost every but API doc does not guarantee it.
– teodozjan
Jan 13 '12 at 10:02
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对外网用户的squid代理+认证 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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icp_access allow all
http_port 3128
http_port 221.6.117.x:3128 //增加一个对本机外网地址的3128端口
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin \?
cache deny QUERY
cache_mem 64 MB
cache_dir ufs /usr/local/squid/cache 7000 16 256
access_log /dev/null
cache_log ...
What is the difference between a framework and a library?
...ifferent things depending the context they are used.
For example, on Mac OS X frameworks are just libraries, packed into a bundle. Within the bundle you will find an actual dynamic library (libWhatever.dylib). The difference between a bare library and the framework on Mac is that a framework can c...
Checking network connection
...imes out after long time, so this function will always return False. I suppose Google has changed their network is set up.
– theamk
Sep 18 '13 at 12:00
4
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Sending a notification from a service in Android
... answered Jul 30 '09 at 18:43
Josef PflegerJosef Pfleger
71.8k1515 gold badges9292 silver badges9898 bronze badges
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Why do all browsers' user agents start with “Mozilla/”?
...of that name, but the original codename of Netscape, thought to refer to "Mosaic Killer". The codename was reused many years later for the open source project, whose rendering engine is the "Gecko" mentioned here.
– IMSoP
Feb 5 '14 at 20:12
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How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]
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// Uses a custom icon.
mSydney = mMap.addMarker(new MarkerOptions()
.position(SYDNEY)
.title("Sydney")
.snippet("Population: 4,627,300")
.icon(BitmapDescriptorFactory.fromResource(R.drawable.arrow)));
As this just replaces the marker with an image you might want to use a Canvas to...
What are the differences between various threading synchronization options in C#?
..., that can be used to activate and suspend threads.
Mutex, Semaphores are OS-level concepts. e.g with a named mutex you could synchronize across multiple (managed) exes (ensuring that only one instance of your application is running on the machine.)
Mutex:
Unlike monitors, however, a mutex ca...