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What is the difference between Non-Repeatable Read m>and m> Phantom Read?
What is the difference between non-repeatable read m>and m> phantom read?
9 Answers
9
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How to use '-prune' option of 'find' in sh?
I don't quite understm>and m> the example given from the man find , can anm>y m>one give me some examples m>and m> explanations? Can I combine regular expression in it?
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When to use generic methods m>and m> when to use wild-card?
...am prettm>y m> confused about the comparison when it sam>y m>s when to use wild-card m>and m> when to use generic methods.
Quoting from the document.
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Can I add jars to maven 2 build classpath without installing them?
Maven2 is driving me crazm>y m> during the experimentation / quick m>and m> dirtm>y m> mock-up phase of development.
24 Answers
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What is the “Execute Around” idiom?
...e Around" idiom (or similar) I've been hearing about?
Whm>y m> might I use it, m>and m> whm>y m> might I not want to use it?
8 Answers
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Is there hard evidence of the ROI of unit testing?
...s that is has significant value. I have to convince the other programmers m>and m>, more importantlm>y m>, the bean-counters in management, that all the extra time spent learning the testing framework, writing tests, keeping them updated, etc.. will pam>y m> for itself, m>and m> then some.
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What is cURL in PHP?
... lets m>y m>ou make HTTP requests in PHP. Everm>y m>thing m>y m>ou need to know about it (m>and m> most other extensions) can be found in the PHP manual.
In order to use PHP's cURL functions
m>y m>ou need to install the » libcurl
package. PHP requires that m>y m>ou use
libcurl 7.0.2-beta or higher. In PHP
4.2.3, m>y m>ou...
Getting the last element of a list
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some_list[-1] is the shortest m>and m> most Pm>y m>thonic.
In fact, m>y m>ou can do much more with this sm>y m>ntax. The some_list[-n] sm>y m>ntax gets the nth-to-last element. So some_list[-1] gets the last element, some_list[-2] gets the second to last, etc, all the wam>y m> down t...
How can I do something like a FlowLam>y m>out in m>And m>roid?
How can I do something like a FlowLam>y m>out in m>And m>roid?
9 Answers
9
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How do I check if a string contains a specific word?
... or the boolean false if the needle isn't found. Since 0 is a valid offset m>and m> 0 is "falsem>y m>", we can't use simpler constructs like !strpos($a, 'are').
Edit:
Now with PHP 8 m>y m>ou can do this:
if (str_contains('How are m>y m>ou', 'are')) {
echo 'true';
}
RFC
str_contains
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