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A transport-level error has occurred when receiving results from the server [closed]

... This one is the actual answer. – TheHuge_ Nov 14 '16 at 16:55 2 In my particular cas...
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What is the difference between varchar and varchar2 in Oracle?

...aracters with a maximum length of 4000 bytes. If the init.ora parameter max_string_size is default, the maximum length of a VARCHAR2 can be 4000 bytes. If the init.ora parameter max_string_size = extended, the maximum length of a VARCHAR2 can be 32767 bytes The VARCHAR data type stores character st...
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON

file_get_contents("php://input") or $HTTP_RAW_POST_DATA - which one is better to get the body of JSON request? 6 Answers...
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What are best practices for validating email addresses on iOS 2.0

... *) candidate { NSString *emailRegex = @"(?:[a-z0-9!#$%\\&'*+/=?\\^_`{|}~-]+(?:\\.[a-z0-9!#$%\\&'*+/=?\\^_`{|}" @"~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\" @"x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[a-z0-9](?:[a-" @"z0-9-]*[a-z0-9])?\\.)+[a-z0-...
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What are C++ functors and their uses?

...eate objects which "look like" a function: // this is a functor struct add_x { add_x(int val) : x(val) {} // Constructor int operator()(int y) const { return x + y; } private: int x; }; // Now you can use it like this: add_x add42(42); // create an instance of the functor class int i = add...
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Failed to load JavaHL Library

...tput from the last command could look like this, for example: /usr/lib/x86_64-linux-gnu/jni/libsvnjavahl-1.so This gives you the path, so you can add the following to your eclipse.ini: -Djava.library.path=/usr/lib/x86_64-linux-gnu/jni/ ...
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Unresolved reference issue in PyCharm

... unresolved reference error when trying from src.views.myview import <my_function>... – SexyBeast Jun 2 '16 at 22:47 ...
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How to print a groupby object

... Simply do: grouped_df = df.groupby('A') for key, item in grouped_df: print(grouped_df.get_group(key), "\n\n") This also works, grouped_df = df.groupby('A') gb = grouped_df.groups for key, values in gb.iteritems(): print(df.ix[...
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NodeJS - What does “socket hang up” actually mean?

... socket hang up] code: 'ECONNRESET' } at ClientRequest.proxyError (your_server_code_error_handler.js:137:15) at ClientRequest.emit (events.js:117:20) at Socket.socketCloseListener (http.js:1526:9) at Socket.emit (events.js:95:17) at TCP.close (net.js:465:12) Line http.js:1526:9...
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How to read embedded resource text file

...this way, but dynamically, just instead of this: Properties.Resources.Your_resource_name write this: Properties.Resources.ResourceManager.GetObject("Your_resource_name"). – Lkor Apr 21 at 10:25 ...