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What's the difference between “squash” and “fixup” in Git/Git Extension?
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Which message is kept for fixup then?
– IgorGanapolsky
Feb 11 at 19:24
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
... a request to change something (update a database, delete a record, etc..) then use POST.
Server-side, there's no reason to use the raw input, unless you want to grab the entire post/get data block in a single go. You can retrieve the specific information you want via the _GET/_POST arrays as usual...
Linux: compute a single hash for a given folder & contents?
...and checksums", followed by "names and directories, with permissions" will then be checksummed, for a smaller checksum.
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How to check if all elements of a list matches a condition?
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You can remove [...] in all(...) since it can then create a generator instead of a list, which not only saves you two characters but also saves memory and time. By using generators, only one item will be calculated at a time (former results will be dropped since no longe...
Are parallel calls to send/recv on the same socket valid?
...ecv as atomic operations, so assuming you're talking about POSIX send/recv then yes, you can call them simultaneously from multiple threads and things will work.
This doesn't necessarily mean that they'll be executed in parallel -- in the case of multiple sends, the second will likely block until t...
What does “./bin/www” do in Express 4.x?
...te the line that says module.exports = app; at the end of the app.js file, then paste the following code in its place:
app.set('port', process.env.PORT || 3000)
app.listen(app.get('port'), () => {
console.log(`Express server listening on port ${app.get('port')}`);
})
Next, change "start": "...
How do I resize a Google Map with JavaScript after it has loaded?
...I have a Google 'map' set to 100% x 100%. So the map loads at 400 x 400px, then with JavaScript I resize the 'mapwrap' to 100% x 100% of the screen - the google map resizes to the whole screen as I expected but tiles start disappearing before the right hand edge of the page.
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Two single-column indexes vs one two-column index in MySQL?
...m left to right. For example if you have an INDEX (col1, col2, col3, col4) then the index will be applied for searches with a WHERE clause like col1 = 'A' or col1 = 'A' AND col2 = 'B' or col1 = 'A' AND col2 ='B' AND col3 = 'C' AND col4 = 'D', but this particular index won't be used for anything like...
Mediator Vs Observer Object-Oriented Design Patterns
...Foo panel is disabled and Bar panel has a label saying "Please enter date" then don't call the server, otherwise go ahead", where with the Mediator pattern it could say "I'm just a button and have no earthly business knowing about the Foo panel and the label on the Bar panel, so I'll just ask my med...
What is the canonical way to determine commandline vs. http execution of a PHP script?
...eparate uses. I was assuming either one or the other - but if you use both then CLI or die('not allowed'); is perfect.
– Xeoncross
Jan 9 '13 at 17:16
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