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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
... Thanks a million. I've been cracking my head for more than 5 hours now. Seen multiple answers on the internet and only this helped.
– Stylishcoder
Jul 16 '18 at 15:01
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How to print a query string with parameter values when using Hibernate
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Update 2016
Most recently I have now been using log4jdbc-log4j2 (https://code.google.com/archive/p/log4jdbc-log4j2/ ) with SLF4j and logback. Maven dependencies required for my set-up are as below:
<dependency>
<groupId>org.bgee.log4jdbc-log...
Measuring text height to be drawn on Canvas ( Android )
... straight forward way to measure the height of text?
The way I am doing it now is by using Paint's measureText() to get the width, then by trial and error finding a value to get an approximate height. I've also been messing around with FontMetrics , but all these seem like approximate methods tha...
Removing fields from struct or hiding them in JSON Response
...d then encodes that struct as JSON before sending back to the caller. I'd now like to allow the caller to be able to select the specific fields they would like returned by passing in a "fields" GET parameter.
...
What does Python's eval() do?
...one}, exposed_methods)
TypeError: 'NoneType' object is not subscriptable
Now we have the cpu_count function available while still blocking everything we do not want. In my opinion, this is super powerful and clearly from the scope of the other answers, not a common implementation. There are numero...
AppSettings get value from .config file
... I seem to have the same issue as OP. Using VS2015. I don't know how or why, but my reference to System.Configuration says System.configuration (lower case).
– Tim
Jan 31 '17 at 12:20
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How to get the system uptime in Windows? [closed]
I am using windows 7 and xp. I want to know the uptime of the system.
3 Answers
3
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What is the difference between using IDisposable vs a destructor in C#?
...al.
Hence IDisposable is used to deterministically clean up objects, i.e. now. It doesn't collect the object's memory (that still belongs to GC) - but is used for example to close files, database connections, etc.
There are lots of previous topics on this:
deterministic finalization
disposing ob...
Spring AOP vs AspectJ
... the pointcut captures only public methods that aren't declared as final.
Now, while in Spring AOP the weaving of Aspects will be performed by the container at container start-up, in AspectJ you have to perform this with a post compilation of your code through bytecode modification. For this reason...
What is the scope of variables in JavaScript?
...passed the point of declaration in the source code. The interim period is known as the temporal dead zone.
function f() {
function g() {
console.log(x)
}
let x = 1
g()
}
f() // 1 because x is hoisted even though declared with `let`!
Function parameter names
Function...