大约有 40,000 项符合查询结果（耗时：0.0717秒） [XML]
composer: How to find the exact version of a package?
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PowerShell and the -contains operator
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How can I disable logging while running unit tests in Python Django?
... to make Django just tests the applications that you want. You can do that by changing the test_labels adding this line to the test runner:
if not test_labels:
test_labels = ['my_app1', 'my_app2', ...]
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How are booleans formatted in Strings in Python?
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Check if a user has scrolled to the bottom
... works fine, spare the issue that the value of $(document).height() varies by browser.
To make it work on all browsers, use this function from James Padolsey:
function getDocHeight() {
var D = document;
return Math.max(
D.body.scrollHeight, D.documentElement.scrollHeight,
D...
Is it possible to reference one CSS rule within another?
...-sets within a stylesheet and use multiple selectors on a single rule-set (by separating them with a comma).
.opacity, .someDiv {
filter:alpha(opacity=60);
-moz-opacity:0.6;
-khtml-opacity: 0.6;
opacity: 0.6;
}
.radius, .someDiv {
border-top-left-radius: 15px;
border-top-r...
What replaces cellpadding, cellspacing, valign, and align in HTML5 tables?
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Can a class member function template be virtual?
...n during compile time that the function to be called is the one pointed to by the n-th pointer in the vtable. "Figuring out" implies there are type checks and such, which is not the case. Once the run-time system figured out it would need to call a templatized virtual function - whether or not the f...
Executing Shell Scripts from the OS X Dock?
...
@martineau If you open the application by doing open -a SomeAppThing.app --args --etc=2 it should focus. Alternatively you can focus it using Applescript (e.g osascript -e 'tell application "Google Chrome" to activate')
– dbr
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How does free know how much to free?
... for, padded out to some minimum size. So for example, if you asked for 20 bytes, the system may allocate a 48-byte block:
16-byte header containing size, special marker, checksum, pointers to next/previous block and so on.
32 bytes data area (your 20 bytes padded out to a multiple of 16).
The a...