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What is the most pythonic way to check if an object is a number?
...o compare whether something is a vector or a number is comparing apples to oranges - I can have a vector of strings or numbers, and I can have a single string or single number. You are interested in how many you have (1 or more), not what type you actually have.
my solution for this problem is to c...
Mockito: InvalidUseOfMatchersException
...othing().when(cmd).dnsCheck(HOST, any(InetAddressFactory.class))
uses one raw value and one matcher, when it's required to use either all raw values or all matchers. A correct version might read
doNothing().when(cmd).dnsCheck(eq(HOST), any(InetAddressFactory.class))
...
CSS - How to Style a Selected Radio Buttons Label?
... absolute;
opacity: 0;
}
label:focus-within {
outline: 1px solid orange;
}
<div class="radio-toolbar">
<label><input type="radio" value="all" checked>All</label>
<label><input type="radio" value="false">Open</label>
<label><inpu...
When to use PNG or JPG in iPhone development?
...ession requires "very little" energy; the Other.artwork file appears to be raw bitmap data, presumably because the CPU/memory overhead of PNG decompression is too much for commonly-used UI components.
– tc.
Oct 14 '10 at 2:06
...
Proper way to catch exception from JSON.parse
...; req.status == 200))
return false;
const json = (function(raw) {
try {
return JSON.parse(raw);
} catch (err) {
return false;
}
})(req.responseText);
if (!json)
return false;
document.body.innerHTML = "Y...
How to get the parents of a merge commit in git?
... simplest way I've found to view the parents of a merge
git show --pretty=raw 3706454
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Automatically resize jQuery UI dialog to the width of the content loaded by ajax
...
theDialog.html('<ul><li>Apple</li><li>Orange</li><li>Banana</li><li>Strawberry</li><li>long text string to see if width changes</li></ul>').dialog('open');
});
$('#three').click(function(){
...
What is the official “preferred” way to install pip and virtualenv systemwide?
...lls pip and setuptools automatically: wget --no-check-certificate https://raw.github.com/pypa/pip/master/contrib/get-pip.py and then python get-pip.py (may require sudo)
– Ciantic
Feb 9 '14 at 22:26
...
Adding git branch on the Bash command prompt
...and substitution, and arithmetic expansion.
Rather than include the raw, unescaped branch name in PS1 when running in two- or
three-argument mode, construct PS1 to reference a variable that holds the branch name.
Because the shells do not recursively expand, this avoids arbitrary cod...
How to show SQL queries run in the Rails console?
... the job and not .to_sql. And .explain still does not provide sql query in raw format which I can run in pg console. But I needed the raw query to explain and analyze. I guess will have to do with explain for now.
– abhishek77in
Jun 5 at 8:20
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