大约有 40,000 项符合查询结果（耗时：0.0612秒） [XML]
Do python projects need a MANIFEST.in, and what should be in it?
...ll the files you feel important for the program to run (modules, packages, scripts ...)
Clarify, if there are some files to add or some files to exclude. If neither is needed, then there is no need for using MANIFEST.in.
If MANIFEST.in is needed, create it. Usually, you add there tests*/*.py files, ...
How to format numbers as currency string?
...uSep = typeof thouSep === "undefined" ? "," : thouSep;
var sign = number < 0 ? "-" : "";
var i = String(parseInt(number = Math.abs(Number(number) || 0).toFixed(decPlaces)));
var j = (j = i.length) > 3 ? j % 3 : 0;
return sign +
(j ? i.substr(0, j) + thouSep : "") +
i.substr(j).replac...
'printf' vs. 'cout' in C++
...able without them. However, std::cout uses a different API - the operator << API that returns itself.
Generally, that means the C version will be shorter, but in most cases it won't matter. The difference is noticeable when you print many arguments. If you have to write something like Error 2...
How to center the content inside a linear layout?
...id:layout_gravity handles the alignment of itself.
So use one of these.
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:backgr...
How to filter object array based on attributes?
...
You can use the Array.prototype.filter method:
var newArray = homes.filter(function (el) {
return el.price <= 1000 &&
el.sqft >= 500 &&
el.num_of_beds >=2 &&
el.num_of_baths >= 2.5;
});
Live ...
Connecting overloaded signals and slots in Qt 5
... select the desired overload, so you can write
connect(spinbox, qOverload<int>(&QSpinBox::valueChanged),
slider, &QSlider::setValue);
For Qt 5.6 and earlier, you need to tell Qt which one you want to pick, by casting it to the right type:
connect(spinbox, static_cast<voi...
How to install XNA game studio on Visual Studio 2012?
...rator' and executing the following (may vary if not x64 computer with defaults paths) :
xcopy /e "C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\Extensions\Microsoft\XNA Game Studio 4.0" "C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\Extensions\Microsoft\XNA Game ...
Performing user authentication in Java EE / JSF using j_security_check
...nitial page.
response.sendRedirect(request.getContextPath());
}
}
Although my answer is really late considering the date of the question, I hope this helps other people that end up here from Google, just like I did.
Ciao,
Vítor Souza
...
How to convert int[] into List in Java?
How do I convert int[] into List<Integer> in Java?
20 Answers
20
...
How to use cURL to get jSON data and decode the data?
... true);
// Set the url
curl_setopt($ch, CURLOPT_URL,$url);
// Execute
$result=curl_exec($ch);
// Closing
curl_close($ch);
// Will dump a beauty json :3
var_dump(json_decode($result, true));
Using file_get_contents
$result = file_get_contents($url);
// Will dump a beauty json :3
var_dump(json_dec...