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How do I calculate tables size in Oracle
...ering how I can get at tables size in Oracle 10g.
I have googled it so I'm now aware that I may not have as easy an option as sp_spaceused. Still the potential answers I got are most of the time outdated or don't work. Probably because I'm no DBA on the schema I'm working with.
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Trusting all certificates using HttpClient over HTTPS
...ng going over the public internet.
Your question is just what I want to know. After I did some searches, the conclusion is as follows.
In HttpClient way, you should create a custom class from org.apache.http.conn.ssl.SSLSocketFactory, not the one org.apache.http.conn.ssl.SSLSocketFactory
itself....
How to get a reference to a module inside the module itself?
...
except for this won't be quite correct if module is reloaded; I don't think there's any place where a reference is guaranteed to be kept, if there was, reloading wouldn't really work, right?
– Dima Tisnek
Jan 8 '13 at 22:05
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Programmatically update widget from activity/service/receiver
I know it's possible, but I can't figure out a way to trigger an update of my widget from the main activity. Isn't there some general intent I can broadcast?
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In Eclipse, what can cause Package Explorer “red-x” error-icon when all Java sources compile without
...ackage directories had accidentally been copied so that an extra directory now existed called "Copy of dagskra" containing Java files with wrong package declarations. In addition the errors in this "new" directory don't show up with a "red-x" in the package that it exists in:
Snapshot from Package ...
OceanBase使用libeasy原理源码分析：客户端 - 数据库(内核) - 清泛网 - 专...
... EASY_MESSAGE_SESSION_HEADER;
ev_tstamp timeout, now;
ev_timer timeout_watcher;
// 用于串入session list的链表节点
easy_list_t session_list_node;
//为了快速根据packet id定位到发送队列中的session...
Is there a standard way to list names of Python modules in a package?
...name):
file, pathname, description = imp.find_module(package_name)
if file:
raise ImportError('Not a package: %r', package_name)
# Use a set because some may be both source and compiled.
return set([os.path.splitext(module)[0]
for module in os.listdir(pathname)
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Disable submit button when form invalid with AngularJS
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Sorry, I use it now. Yet, it is still disabled even when the textbox contains text
– ali
Mar 8 '13 at 17:44
1
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Checking images for similarity with OpenCV
...) that indicates how similar these images are? E.g. 100% would be returned if the same image was passed twice, 0% would be returned if the images were totally different.
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How to convert .pfx file to keystore with private key?
...n't let you do it. I remember that 8 years ago I'd have to run openssl but now with keytool in the Oracle JDK 6 and 7, it works like a charm, just like Justin said.
– David Brossard
May 2 '13 at 16:09
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