大约有 7,700 项符合查询结果（耗时：0.0318秒） [XML]
What is the best way to filter a Java Collection?
...redicate doesn't return the expected value, and also a static property for params to be used inside the new IPredicate.
public class Predicate {
public static Object predicateParams;
public static <T> Collection<T> filter(Collection<T> target, IPredicate<T> predicat...
How can I make setuptools install a package that's not on PyPI?
... python-gearman that is only available from GitHub. The python-gearman version that's on PyPI is an old one. The Github source is setuptools-compatible, i.e. has setup.py, etc. Is there a way to make setuptools download and install the new version instead of looking for it on PyPI and installing the...
how to show progress bar(circle) in an activity having a listview before loading the listview with d
...sult);
}
@Override
protected Boolean doInBackground(String... params) {
stringValues.add("String 1");
stringValues.add("String 2");
stringValues.add("String 3");
stringValues.add("String 4");
stringValues.add("String 5");
try {
...
Android, ListView IllegalStateException: “The content of the adapter has changed but ListView did no
...}
@Override
protected Void doInBackground(Void... params) {
while(true) {
int what = r.nextInt(3);
switch(what) {
case 0:
updateList();
br...
How to tell where a header file is included from?
...rms the compile and puts the output in myObj.d instead. Making a suitable param for just prepending to your compile line without strange effects like *.o now contains the output instead of the binary. Thanks for your help.
– harschware
Apr 29 '11 at 17:33
...
How to use Class in Java?
...ClassRef = t.getClass(); //Compilation error.
Now what is T ?? T is type parameters (also called type variables); delimited by angle brackets (<>), follows the class name.
T is just a symbol, like a variable name (can be any name) declared during writing of the class file. Later that T wil...
How can I group data with an Angular filter?
... one thing to note with this - by default memoize uses the first param (i.e. 'items') as the cache key - so if you pass it the same 'items' with a different 'field' it will return the same cached value. Solutions welcome.
– Tom Carver
Sep 16 '14 at 15...
What is the difference between `throw new Error` and `throw someObject`?
...hrow new Error("I'm Evil")
throw new Error exposes an error event with two params name & message. It also terminate further execution
try {
throw new Error("I'm Evil")
console.log("You'll never reach to me", 123465)
} catch (e) {
console.log(e.name, e.message); // Error I'm Evil
}
...
How to configure Visual Studio to use Beyond Compare
...you don't use TFS, change the sccProvider as appropriate
[CmdLetBinding()]
param(
$bcPath = 'C:\Program Files (x86)\Beyond Compare 3\BComp.exe',
$sccProvider = 'TeamFoundation'
)
$ErrorActionPreference = 'stop';
$baseKey = 'REGISTRY::\HKCU\Software\Microsoft\VisualStudio\*'
function SetReg...
Collection that allows only unique items in .NET?
...nternalList.Distinct());
//return List;
}
public void Add(params T[] values)
{
List.Clear();
_internalList.AddRange(values);
List.AddRange(_internalList.Distinct());
// return List;
}
public bool Has(T value)
{
return List.Cont...