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Flex-box: Align last row to grid
...nking how I will get rid of all these hacks intended to align those inline-blocks inside a grid, and now it turns out that it is simply not possible! I have hit that block right away, reaching the limits which I thought I would hardly ever reach happily solving all these old unsolvable CSS problems....
Need to understand the usage of SemaphoreSlim
...ollecting the shoes (does not trigger the "release") then the slot remains blocked, even though there is theoretically an empty slot. The kid usually gets told off, though.
Sometimes one or two sneaky kid hide their shoes elsewhere and enter the room, even if all footprints are already taken (i.e.,...
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
...authentication_string" Here you can read more about it: bugs.mysql.com/bug.php?id=76655
– IberoMedia
Feb 4 '18 at 17:05
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show 4 more commen...
Keep overflow div scrolled to bottom unless user scrolls up
...
@NathanArthur u da real mvp
– php_nub_qq
Nov 11 '17 at 17:10
14
@NathanArt...
Error handling principles for Node.js + Express.js applications?
...ern to create asynchronous events which are still catchable with try/catch blocks.
Koa (written by TJ Holowaychuck, same original author of Express.js) noticeably does this. It uses the ES6 yield statement to create blocks that, while appearing nearly syncronous, are handled in the usual node async...
Send email with PHPMailer - embed image in body
I'm trying to send HTML mail, with PHPMailer, with images.
The body is loaded from a html file, that contains all the info.
...
RESTful Services - WSDL Equivalent
...oadable clients developed for the major programming languages (Java, .NET, PHP, etc). In my opinion, this places a lot of burden on the service provider.
– dana
Nov 6 '10 at 16:42
...
CSS - How to Style a Selected Radio Buttons Label?
...adio"] {
display: none;
}
.radio-toolbar label {
display: inline-block;
background-color: #ddd;
padding: 4px 11px;
font-family: Arial;
font-size: 16px;
cursor: pointer;
}
.radio-toolbar input[type="radio"]:checked+label {
background-color: #bbb;
}
<div class="rad...
Correct owner/group/permissions for Apache 2 site files/folders under Mac OS X?
... This is true if you have guest file sharing activated or a malicious php script installed… Make sure there's only the Public and Sites folder which is "readable" by everyone. Step 3 applies only to the "Sites" folder… Thus normally others folders shouldn't be altered…
...
When to use AtomicReference in Java?
... Thats because most locks require an OS system call, and your thread will block and be context switched out of the CPU to make way for other processes.
The other option is to use an AtomicRefrence.
public static AtomicReference<String> shared = new AtomicReference<>();
String init="In...