大约有 44,000 项符合查询结果（耗时：0.0746秒） [XML]
Trigger 404 in Spring-MVC controller?
...ception declared with @ResponseStatus annotation:
@ResponseStatus(value = HttpStatus.NOT_FOUND)
public class ResourceNotFoundException extends RuntimeException {
...
}
@Controller
public class SomeController {
@RequestMapping.....
public void handleCall() {
if (isFound()) {
...
How do I decompile a .NET EXE into readable C# source code?
... version of .Net Reflector, but now I like ILSpy.
From the ILSpy website (https://github.com/icsharpcode/ILSpy/):
ILSpy is the open-source .NET assembly browser and decompiler.
ILSpy Features
Assembly browsing
IL Disassembly
Decompilation to C#
Supports lambdas and 'yield return'
Shows XML doc...
How to read and write into file using JavaScript?
...in firefox extensions.
rhino has a (rather rudementary) readFile function
https://developer.mozilla.org/en/Rhino_Shell
for more complex file operations in rhino, you can use java.io.File methods.
you won't get any of this stuff in the browser though. For similar functionality in a browser you can...
How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...console.log(foundPresent, foundNotPresent); // true false
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Edit 3.5 years later
$.inArray is effectively a wrapper for Array.prototype.indexOf in browsers that support it (almost all of the...
Appending a line to a file only if it does not already exist
...oo.bar
-q be quiet
-x match the whole line
-F pattern is a plain string
https://linux.die.net/man/1/grep
Edit:
incorporated @cerin and @thijs-wouters suggestions.
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...
Is there a naming convention for git repositories?
... git repo can be cloned into any root directory of your choice:
git clone https://github.com/user/repo.git myDir
Here repo.git would be cloned into the myDir directory.
So even if your naming convention for a public repo ended up to be slightly incorrect, it would still be possible to fix it on...
Why doesn't JUnit provide assertNotEquals methods?
...
There is an assertNotEquals in JUnit 4.11: https://github.com/junit-team/junit/blob/master/doc/ReleaseNotes4.11.md#improvements-to-assert-and-assume
import static org.junit.Assert.assertNotEquals;
...
Fluent and Query Expression — Is there any benefit(s) of one over other?
...
VB.NET's query syntax is also more powerful and less verbose than in C#: https://stackoverflow.com/a/6515130/284240
For example this LINQ to DataSet(Objects) query
VB.NET:
Dim first10Rows = From r In dataTable1 Take 10
C#:
var first10Rows = (from r in dataTable1.AsEnumerable()
...
How do I remove packages installed with Python's easy_install?
...command.
Install pip according to the installation instructions:
$ wget https://bootstrap.pypa.io/get-pip.py
$ python get-pip.py
Then you can use pip uninstall to remove packages installed with easy_install
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What does LINQ return when the results are empty
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