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Entity Framework - Invalid Column Name '*_ID"
...nd un-attached records.
– Jacob
Feb 10 '18 at 2:02
@LUKE Your comment saved me. I love you so much :)
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Android webview slow
...other problem with this fix. While touching the webview the graphic gets a bit distored. For example if you have an image with a cirle, you will notice little squares (pixels) on it instead of the smooth line. I can tell that with Android 4.3 fix is useless, it hasn't performance issues.
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How do I check in JavaScript if a value exists at a certain array index?
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answered Apr 20 '10 at 3:51
thomasrutterthomasrutter
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How can I pass a member function where a free function is expected?
...-)
– Dietmar Kühl
Sep 30 '12 at 17:10
1
I dislike this answer because it uses void*, which means...
Howto: Clean a mysql InnoDB storage engine?
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Here is a more complete answer with regard to InnoDB. It is a bit of a lengthy process, but can be worth the effort.
Keep in mind that /var/lib/mysql/ibdata1 is the busiest file in the InnoDB infrastructure. It normally houses six types of information:
Table Data
Table Indexes
MVCC (...
Difference between del, remove and pop on lists
...9:03
mit
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answered Jul 17 '12 at 10:24
Martijn Pieters...
Combining node.js and Python
... s = zerorpc.Server(HelloRPC())
s.bind("tcp://*:4242")
s.run()
if __name__ == "__main__" : main()
And the node.js client:
var zerorpc = require("zerorpc");
var client = new zerorpc.Client();
client.connect("tcp://127.0.0.1:4242");
//calls the method on the python object
client.invoke("h...
What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
...rsa). OTOH, the difference is sufficiently small that especially for quick bits of demonstration code and such, I'm lazy and just use stringstream. I can't quite remember the last time I accidentally used << when I intended >>, so to me that bit of safety seems mostly theoretical (especi...
How to set environment variables in Python?
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@darth_coder It's true for all processes on Unix-like operating systems. I don't know about the other operating system. Note that shell variables are not stored in the environment unless you export them.
– S...