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Make Iframe to fit 100% of container's remaining height
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Update in 2019
TL;DR: Today the best option is the last one in this answer - flexbox. Everything supports it nicely and has for years. Go for that and don't look back. The rest of this answer is left for historical reasons.
The tri...
Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
...le as to why there are so many ways to create objects in JavaScript, as of 2019, and this has to do with the progress of JavaScript over the different iterations of EcmaScript releases dating back to 1997.
Prior to ECMAScript 5, there were only two ways of creating objects: the constructor function...
Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application
..._friends permission is very limited. From Facebook's documentation (April, 2019): [This only] grants an app permission to access a list of friends that also use said app. This permission is restricted to a limited set of partners and usage requires prior approval by Facebook. In order for a person t...
How do you print in a Go test using the “testing” package?
... seems you need to use fmt.
Yes: that was the case up to Go 1.13 (August 2019) included.
And that was followed in golang.org issue 24929
Consider the following (silly) automated tests:
func TestFoo(t *testing.T) {
t.Parallel()
for i := 0; i < 15; i++ {
t.Logf("%d", i)
...
How many socket connections can a web server handle?
...rver application proxying the requests to the correct applications.
Update 2019-05-30
Here is an up to date comparison of the fastest HTTP libraries - https://www.techempower.com/benchmarks/#section=data-r16&hw=ph&test=plaintext
Test date: 2018-06-06
Hardware used: Dell R440 Xeon Gold + 10 ...
Java EE web development, where do I start and what skills do I need? [closed]
...
(Updated Mar 2020)
First of all, "Java EE" has since Sep 2019 been renamed to "Jakarta EE", starting with version 8. Historically, there was also the term "J2EE" which covered versions 1.2 until 1.4. The "Java EE" covered versions 5 until 8. See also Java Platform, Enterprise Editi...
Split a module across several files
... some types from sub-modules are re-exported for use in std::io.
Edit (2019-08-25): the following part of the answer was written quite some time ago. It explains how to setup such a module structure with rustc alone. Today, one would usually use Cargo for most use cases. While the following is s...
deciding among subprocess, multiprocessing, and thread in Python?
... I don't know if this is portable to non-UNIX platforms.
(Update: 7 August 2019: Python 3 support for ayncio subprocesses: asyncio Subprocessses)
subprocess has almost no event handling support ... though you can use the signal module and plain old-school UNIX/Linux signals --- killing your processe...
What is the difference between JDK dynamic proxy and CGLib?
...u about an edit made 5 years ago. As cglib apparently still has commits in 2019, and doesn't show any arrested development in its readme, I've removed your statement from the tag excerpt. Feel free to improve the tag description/excerpt if there is anything relevant to mention.
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dplyr summarise: Equivalent of “.drop=FALSE” to keep groups with zero length in output
... 11 empty_level B 0
#> 12 empty_level C 0
Created on 2019-03-13 by the reprex package (v0.2.1)
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