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Getting back old copy paste behaviour in tmux, with mouse
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prefix : set -g mouse off
Where prefix is the tmux access key (Ctrl+B by default unless you re-map it). : starts command mode and set -g sets the parameter globally.
When mouse mode is turned off, the standard copy/paste functions provided by your operating system work as expected.
Something ...
How to add/update an attribute to an HTML element using JavaScript?
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When I do the following: document.getElementById("nav").setAttribute("class", "active"); it works in the Chrome JS console, but in the actual page it doesn't work..any ideas? By the way, in the actual page I include the .js file before the end of the body scope.
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Node.js: how to consume SOAP XML web service
...ing 405 method not allowed as response.statusCode, response.statusMessage. By any chance do you know how to fix this?
– Sujoy
Oct 29 '18 at 18:42
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Initializing a struct to 0
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If the data is a static or global variable, it is zero-filled by default, so just declare it myStruct _m;
If the data is a local variable or a heap-allocated zone, clear it with memset like:
memset(&m, 0, sizeof(myStruct));
Current compilers (e.g. recent versions of gcc) optimiz...
Scala: Abstract types vs generics
...urpose of Scala's Type System
A Conversation with Martin Odersky, Part III
by Bill Venners and Frank Sommers (May 18, 2009)
Update (October2009): what follows below has actually been illustrated in this new article by Bill Venners:
Abstract Type Members versus Generic Type Parameters in Scala (see...
Configure Sublime Text on OS X to show full directory path in title bar
...ublime Text shows the full path of my currently open file in the title bar by default, but on OS X, it only shows the name of the file.
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Detail change after Git pull
...you're pulling to master. You can refer to the previous position of master by master@{1} (or even master@{10.minutes.ago}; see the specifying revisions section of the git-rev-parse man page), so that you can do things like
See all of the changes: git diff master@{1} master
See the changes to a giv...
Recommendation for compressing JPG files with ImageMagick
...s a JPG image file with ImageMagick but can't get much difference in size. By default the output size is bigger than the input. I don't know why, but after adding some +profile options and setting down the quality I can get an smaller size but still similar to original.
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Use of 'use utf8;' gives me 'Wide character in print'
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Without use utf8 Perl interprets your string as a sequence of single byte characters. There are four bytes in your string as you can see from this:
$ perl -E 'say join ":", map { ord } split //, "鸡\n";'
233:184:161:10
The first three bytes make up your character, the last one is the line-...
Seeding the random number generator in Javascript
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As of May 2018, xoshiro128** is the new member of the Xorshift family, by Vigna & Blackman (professor Vigna was also responsible for the Xorshift128+ algorithm powering most Math.random implementations under the hood). It is the fastest generator that offers a 128-bit state.
function xoshir...