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When should I use GC.SuppressFinalize()?
...d a finalizer to debug builds of their own IDisposable classes in order to test that code has disposed their IDisposable object properly.
public void Dispose() // Implement IDisposable
{
Dispose(true);
#if DEBUG
GC.SuppressFinalize(this);
#endif
}
#if DEBUG
~MyClass() // the finalizer
{
...
How many bytes does one Unicode character take?
...field will be silently truncated. Use "utf8mb4" instead.
There's a snowman test page (unicodesnowmanforyou.com).
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Git: Set up a fetch-only remote?
...ing will be pushed.
remote="$1"
url="$2"
[[ "$remote" == "origin" ]]
A test repo with multiple remotes:
$ git remote -v
origin ../gitorigin (fetch)
origin ../gitorigin (push)
upstream ../gitupstream (fetch)
upstream ../gitupstream (push)
Pushing to origin is allowed:
$ git pu...
Why does 'continue' behave like 'break' in a Foreach-Object?
...($_) is a multiple of 7"}}
But a more elegant solution is to invert your test and generate output for only your successes
1..100 | ForEach-Object {if ($_ % 7 -eq 0 ) {Write-Host "$($_) is a multiple of 7"}}
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Remote Connections Mysql Ubuntu
...
If testing on Windows, don't forget to open port 3306.
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Hi Stein. It doesn't seem to work. Did you test it the way I suggested in my above comment? Before making something quicker than shuf, I reckon you should focus on making something that works as accurately as shuf. I really doubt anyone can beat shuf with a python pro...
How can I override inline styles with external CSS?
...e styles..
<div style="font-size: 30px; color: red;">
This is a test to see whether the inline styles can be over ridden with CSS?
</div>
div[style] {
font-size: 12px !important;
color: blue !important;
}
Demo
Note: Using !important ONLY will work here, but I've used
...
What is the difference between “git init” and “git init --bare”?
...
To test git commands try: github.com/sergiocabral/App.GitPlayground
– Sergio Cabral
Nov 8 '19 at 7:44
a...
What is the difference between procedural programming and functional programming? [closed]
...express conditional logic as an expression using short circuit evaluation (test && path1 || path2 as opposed to if statements). Scheme would be more functional than Python because everything in scheme is an expression.
You can still write in a functional style in a language which encourages...
Possible reason for NGINX 499 error codes
...inx sees that right away and in that case, it returns a 499 error.
I was testing my setup by making requests in the client (browser). In the browser nothing happened, it just kept hanging. After maybe 10 seconds (less than the timeout) I concluded that something was not right (which was true), and...