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How to strike through obliquely with css
... changing the pseudo element's size:
.strikediag {
display: inline-block;
position: relative;
}
.strikediag::before {
content: '';
position: absolute;
left: -0.1em;
right: -0.1em;
top: 0.38em;
bottom: 0.38em;
background: linear-gradient(to left top, transparent 45.5...
How to check for a valid Base64 encoded string
...ess logic is designed or is known to throw exceptions. Exception try/catch block is too expensive to be used as a decision block.
– Ismail Hawayel
Feb 27 '18 at 15:46
add a co...
Custom bullet symbol for elements in that is a regular character, and not an image
...;
text-indent: -1.2em;
}
li:before {
content: "►";
display: block;
float: left;
width: 1.2em;
color: #ff0000;
}
The important thing is to have the character in a floating block with a fixed width so that the text remains aligned if it's too long to fit on a single line.
...
What is a daemon thread in Java?
..., the JVM halts, and any remaining daemon threads are abandoned:
finally blocks are not executed,
stacks are not unwound - the JVM just exits.
Due to this reason daemon threads should be used sparingly, and it is dangerous to use them for tasks that might perform any sort of I/O.
...
When to use actors instead of messaging solutions such as WebSphere MQ or Tibco Rendezvous?
...s. This is mainly a client issue though. I think ActiveMQ Apollo has a non-blocking dispatcher that purportedly fixes that issue for AMQP. The RabbitMQ client has channels that allow you to combine multiple consumers but there are still issues with large number of consumers potentially causing deadl...
Sending email in .NET through Gmail
...
Google may block sign in attempts from some apps or devices that do not use modern security standards. Since these apps and devices are easier to break into, blocking them helps keep your account safer.
Some examples of apps that do no...
ActionController::InvalidAuthenticityToken
... case is actually caused by users clearing their cookies or having cookies blocked. Learnt loads from this question!
– Ryan-Neal Mes
Oct 2 '15 at 7:21
add a comment
...
Should I commit or rollback a read transaction?
...ways to commit it. If an exception is thrown inside your use(transaction) block the transaction will be automatically rolled-back.
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What Ruby IDE do you prefer? [closed]
...
I tend to use Aptana exclusively for PHP/Ruby development, and standard Eclipse for JAVA, C, C++ etc. This prevents me from dealing with pointless warnings.
– Zee Spencer
Jun 18 '10 at 14:40
...
How to create an HTTPS server in Node.js?
...information came in very handy as I run a node.js tool (PDFJS) on top of a PHP app that was recently forced to run over https. The iframe was very unhappy to load my node.js app on an alternate, non-https port.
– lewsid
Oct 7 '14 at 16:12
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