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Remove sensitive files and their commits from Git history
...
I recommend this script by David Underhill, worked like a charm for me.
It adds these commands in addition natacado's filter-branch to clean up the mess it leaves behind:
rm -rf .git/refs/original/
git reflog expire --all
git gc --aggress...
How to uglify output with Browserify in Gulp?
...fer');
gulp.task('browserify', function() {
return browserify('./source/scripts/app.js')
.bundle()
.pipe(source('bundle.js')) // gives streaming vinyl file object
.pipe(buffer()) // <----- convert from streaming to buffered vinyl file object
.pipe(uglify()) // now gulp-uglify w...
How do SO_REUSEADDR and SO_REUSEPORT differ?
...ound before it will be connected.
If you explicitly bind a socket, it is possible to bind it to port 0, which means "any port". Since a socket cannot really be bound to all existing ports, the system will have to choose a specific port itself in that case (usually from a predefined, OS specific ran...
ElasticSearch: Unassigned Shards, how to fix?
...
This little bash script will brute force reassign, you may lose data.
NODE="YOUR NODE NAME"
IFS=$'\n'
for line in $(curl -s 'localhost:9200/_cat/shards' | fgrep UNASSIGNED); do
INDEX=$(echo $line | (awk '{print $1}'))
SHARD=$(echo $line ...
How to use the 'main' parameter in package.json?
...ge
folder.
For most modules, it makes the most sense to have a main script and
often not much else.
To put it short:
You only need a main parameter in your package.json if the entry point to your package differs from index.js in its root folder. For example, people often put the entry p...
changing source on html5 video tag
... with an empty source tag, but it would always generate a failure on a javascript debug console. Now I know I can hold off on adding a 'source' until the user selects one. Till now, I didn't understand I needed to make the use CreateElement() to make a source, and then use appendChild() to add it to...
How do I use variables in Oracle SQL Developer?
...ues. As Alex points out, you can also do something similar using the "Run Script" function (F5) with the alternate EXEC syntax Alex suggests does.
variable v_count number;
variable v_emp_id number;
exec :v_emp_id := 1234;
exec select count(1) into :v_count from emp;
select *
from emp
where empn...
What to do Regular expression pattern doesn't match anywhere in string?
...print "xhook " when / \G (?&xhook) $RX_SUBS /xgc;
print "script " when / \G (?&script) $RX_SUBS /xgc;
print "style " when / \G (?&style) $RX_SUBS /xgc;
print "comment " when / \G (?&comment) $RX_SUBS /xgc;
print "tag " when / \G (?...
How to parse an RSS feed using JavaScript?
...le.log("author : " + el.find("author").text());
console.log("description: " + el.find("description").text());
});
});
With jQuery and the Google AJAX Feed API
$.ajax({
url : document.location.protocol + '//ajax.googleapis.com/ajax/services/feed/load?v=1.0&num=10&cal...
Get the distance between two geo points
...e for all comparisons).
For more info see: http://www.movable-type.co.uk/scripts/latlong.html
There is a nice reference implementation of the Haversine formula in several languages at: http://www.codecodex.com/wiki/Calculate_Distance_Between_Two_Points_on_a_Globe
...