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What is the “continue” keyword and how does it work in Java?
...od and you have a hidden effect of the continue/break failing.
IMHO, it's best to use them as a measure of last resort, and then to make sure their use is grouped together tightly at the start or end of the loop so that the next developer can see the "bounds" of the loop in one screen.
continue, ...
Maven compile with multiple src directories
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So the best way to do this, in 2017, was to create an XML pasta. Does nobody see a problem with that?
– Tom
Oct 11 '18 at 4:25
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jQuery removeClass wildcard
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I like this solution best! How can I check for two or more classes to be removed? i.e. sport-, nav- and color- ?
– lowtechsun
Feb 20 '16 at 15:09
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What is the size limit of a post request?
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One of the best solutions for this, you do not use multiple or more than 1,000 input fields. You can concatenate multiple inputs with any special character, for ex. @.
See this:
<input type='text' name='hs1' id='hs1'>
<input ...
Select elements by attribute
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I agree, this is the best answer (using jQuery) - very clear and concise. I did find myself wondering why jQuery doesn't just have a hasAttribute() function, and the answer is, that native javascript already has one. Any HTML Dom Element has a ...
MySQL vs MySQLi when using PHP [closed]
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yeah, the best thing is that mysqli supports prepared statements
– jondinham
Oct 22 '11 at 9:57
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Converting BigDecimal to Integer
...ow an exception when it should if our BigDecimal is too large.
To get the best of both worlds, round off the BigDecimal first, then convert. This also has the benefit of giving you more control over the rounding process.
Spock Groovy Test
void 'test BigDecimal rounding'() {
given:
BigDec...
MySQL SELECT only not null values
...-e "SELECT * FROM table WHERE column = 123456\G" | grep -v NULL
It works best with a proper .my.cnf where your database/username/password are specified. That way you just have to surround your select with \! mysql e and | grep -v NULL.
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Detecting an “invalid date” Date instance in JavaScript
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To me the first approach here is the very best option, although I'm not sure if there's any real-world advantage of using isFinite over isNaN (both work just fine with Date(Infinity)). Furthermore, if you want the opposite condition, it gets a bit simpler: if (!(date...
Using Pylint with Django
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Best response by far :D
– serfer2
Sep 10 '19 at 12:19
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