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Getting command-line password input in Python
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this gave me an error Warning (from warnings module): File "C:\Python27\lib\getpass.py", line 92 return fallback_getpass(prompt, stream) GetPassWarning: Can not control echo on the terminal. Warning: Password input may be echoed. in t...
Laravel Pagination links not including other GET parameters
... This worked for laravel 5.6, using the accepted answer solution caused an error for me.
– Muhmmad Aziz
Aug 26 '18 at 7:19
1
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ZeroMQ实例-使用ZMQ(ZeroMQ)进行局域网内网络通信 - C/C++ - 清泛网 - 专注C/C++及内核技术
...息时，
//zmq_recv函数返回错误信息 ，并使用zmq_strerror函数进行错误定位
if(zmq_recv(pSock, szMsg, sizeof(szMsg), 0) < 0)
{
printf("error = %s\n", zmq_strerror(errno));
continue;
}
printf("received message :...
Why are C# 3.0 object initializer constructor parentheses optional?
...ve to come up with a rule resolving the ambiguity; we could not make it an error because that would then be a breaking change that changes an existing legal C# program into a broken program.
Therefore the rule would have to be very complicated: essentially that the parentheses are only optional in...
JavaScript hashmap equivalent
...ike industrial solutions?
IMHO, the best code is no code at all: it has no errors, requires no maintenance, easy to understand, and executes instantaneously. All "hash tables in JavaScript" I saw were >100 lines of code, and involved multiple objects. Compare it with: dict[key] = value.
Another p...
Shorter syntax for casting from a List to a List?
...w List<X>();
ListOf<Y> ys = (List<Y>)listOfX; // Compile error: Cannot implicitly cast X to Y
is not possible is because the List<T> is invariant in the Type T and thus it doesn't matter whether X derives from Y) - this is because List<T> is defined as:
public class ...
How can I see the SQL generated by Sequelize.js?
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As stated in the log Error: Please note that find* was refactored and uses only one options object from now on.. For the latest sequelize version (4) if you want to have the result for only one command:
User.findAll({where: {...}, logging: conso...
Spring @Autowired usage
... string name repeated all over. To me this seems to have the potential for errors.
I've started using auto-wiring almost exclusively at work because we depend so much on Spring integration anyway that the dependency issue is moot. I worked on a Spring MVC project that used auto-wiring extensively ...
Removing pip's cache?
... I have pip 20.1.1 but when I try pip cache purge I get next error: ERROR: No matching packages but I installed a lot of different packages already
– Mikhail_Sam
Jun 16 at 10:59
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Executors.newCachedThreadPool() versus Executors.newFixedThreadPool()
...ough the docs..the problem is...fixedThreadPool is causing a out of memory error @ 3 threads.. where as cachedPool is internally creating only a single thread..on increasing the heap size i am getting the same performance for both..is there anything else i am missing!!
– hakis...