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Hiding the scroll bar on an HTML page
...uto, but I'm not a fan of abusing width for visibility tweaks.
Firefox 64 now supports the experimental scrollbar-width property by default (63 requires a configuration flag to be set). To hide the scrollbar in Firefox 64:
#element {
scrollbar-width: none;
}
To see if your current browser su...
How do I install cURL on cygwin?
... Install.
6) Open a cygwin window and type curl.exe (should be available now).
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How can I debug my JavaScript code? [closed]
...
@NinaScholz Now all browsers come with jetpacks by default !
– oneCoderToRuleThemAll
Jan 31 '17 at 17:59
add a c...
How does the HyperLogLog algorithm work?
...dom integers, see an integer which binary representation starts with some known prefix, there is a higher chance that the cardinality of the stream is 2^(size of the prefix).
That is, in a random stream of integers, ~50% of the numbers (in binary) starts with "1", 25% starts with "01", 12,5% starts...
How to edit incorrect commit message in Mercurial? [duplicate]
...
Update: Mercurial has added --amend which should be the preferred option now.
You can rollback the last commit (but only the last one) with hg rollback and then reapply it.
Important: this permanently removes the latest commit (or pull). So if you've done a hg update that commit is no longer i...
Accessing localhost (xampp) from another computer over LAN network - how to?
...p > Browse to: XAMPP/apache/bin/httpd.exe and allowed it. It is working now!
– shasi kanth
Feb 18 '16 at 15:15
...
Visual Studio Solutions Folder as real Folders
...guration Manager to exclude this "Web Site" from Build and Deploy!
Done. Now Solution Explorer will reflect any change in the file system and vice versa (including subfolders).
I (miss)use it for specs, docs, PM and some DevOps scripts that are shared within the team. It's easy to choose, what t...
Why is there no String.Empty in Java?
...e 2nd one it needs to do some kind of check to figure out "hey, I already know about this string from back over here". I'm admittedly no expert in the java compiler, but how could this NOT be the case? And I would think skipping that check would result in a minuscule improvement in compile times.
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Why can't a 'continue' statement be inside a 'finally' block?
... {
try
{
throw new Exception("What now?");
}
finally
{
continue;
}
}
}
catch
{
//do I get hit?
}
}
The Dreaded Goto
public static void Goto()
{
foreach(var i...
~x + ~y == ~(x + y) is always false?
...d some y (mod 2n) such that
~(x+y) == ~x + ~y
By two's complement*, we know that,
-x == ~x + 1
<==> -1 == ~x + x
Noting this result, we have,
~(x+y) == ~x + ~y
<==> ~(x+y) + (x+y) == ~x + ~y + (x+y)
<==> ~(x+y) + (x+y) == (~x + x) + (~y + y)
<==> ~(x+y)...