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How do I catch a PHP fatal (`E_ERROR`) error?
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Note: this is not a 100% correct answer. Any place that uses an @ symbol to ignore errors will still SET the last error (so you can handle errors). So your script finishes without a problem but the register_shutdown_function still thinks an er...
Why should I use version control? [closed]
...t branches of your code? How do you find the changes you made in your last 100 versions? Maybe if you code alone, or never worry about why you changed code, then maybe just having a backup is enough, but I bet once you used a decent VCS you will understand why so many people use them.
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Do subclasses inherit private fields?
...ent.
Think of it this way. Borat's father Boltok has a safe containing $100,000. He does not want to share his "private" variable safe. So, he does not provide a key for the safe. Borat inherits the safe. But, what good is it if he cannot even open it ? If only his
dad had provided the key.
Par...
How do I Geocode 20 addresses without receiving an OVER_QUERY_LIMIT response?
...val on the number of needed requests, instead of setTimeout, and set it to 100 - just in case the address amount will sometime in the future extend the 20 amount.
– Rob Scott
Feb 23 '15 at 13:59
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Prevent body scrolling but allow overlay scrolling
...hidden="true"] {
transition: opacity 1s, z-index 0s 1s;
width: 100vw;
z-index: -1;
opacity: 0;
}
[aria-hidden="false"] {
transition: opacity 1s;
width: 100%;
z-index: 1;
opacity: 1;
}
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Java Reflection Performance
... long start = System.currentTimeMillis();
for (int i=0; i<1000000; i++)
{
A a = new A();
a.doSomeThing();
}
System.out.println(System.currentTimeMillis() - start);
}
public static void doReflection() throws Exception
{
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How to import existing Git repository into another?
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+100
git-subtree is a script designed for exactly this use case of merging multiple repositories into one while preserving history (and/o...
What is AF_INET, and why do I need it?
... in Internet domain notation like 'daring.cwi.nl' or an IPv4 address like '100.50.200.5', and port is an integer. Used to communicate between processes over the Internet.
AF_UNIX , AF_INET6 , AF_NETLINK , AF_TIPC , AF_CAN , AF_BLUETOOTH , AF_PACKET , AF_RDS are other option which could be used ins...
How do I temporarily disable triggers in PostgreSQL?
... Neil McGuiganNeil McGuigan
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How does this checkbox recaptcha work and how can I use it?
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+100
This is a beta API for reCAPTCHA. I gather this from the source of their JS API: https://www.google.com/recaptcha/api.js referencing...