大约有 15,510 项符合查询结果（耗时：0.0290秒） [XML]
How to use multiple arguments for awk with a shebang (i.e. #!)?
...e able to use:
#!/usr/bin/env -S command arg1 arg2 ...
So given:
$ cat test.sh
#!/usr/bin/env -S showargs here 'is another' long arg -e "this and that " too
you will get:
% ./test.sh
$0 is '/usr/local/bin/showargs'
$1 is 'here'
$2 is 'is another'
$3 is 'long'
$4 is 'arg'
$5 is '-e'
$6 is 'th...
Can Selenium interact with an existing browser session?
...
In case anyone needs it, I have tried and tested some Java code to make selenium use an existing browser session - stackoverflow.com/a/51145789/6648326.
– MasterJoe
Jul 9 '18 at 1:40
...
When is finally run if you throw an exception from the catch block?
... call stack" will include framework handlers such as those in ASP.NET or a test runner. A better way of putting it might be "if your program continues to run after the catch block, then the finally block will execute."
– ArrowCase
Oct 21 '19 at 17:40
...
Coding Practices which enable the compiler/optimizer to make a faster program
...ithout branching:
bool status = true;
status = status && /* first test */;
status = status && /* second test */;
The short circuiting of the Logical AND operator (&&) prevents execution of the tests if the status is false.
Example:
struct Reader_Interface
{
virtual boo...
How to detect a loop in a linked list?
...ation; it only saves one iteration at most at the expense of an additional test for every iteration.
– Jason C
Mar 5 '14 at 23:59
...
Using jQuery to compare two arrays of Javascript objects
...
I needed a simple method to compare arrays in my unit tests, assuring the same order for the two arrays. It's very nice, thanks.
– aymericbeaumet
Feb 5 '14 at 2:45
...
ERROR ITMS-9000: “Redundant Binary Upload. There already exists a binary upload with build version '
... internal, well, build number! It goes up each time you build your app for testing, so you have a reference to bug track it which changes whenever the code does. This is why test flight lists your builds the way it does. Eg. Version 1.0.0 (2) It depends on your company how you structure the build nu...
Gradle buildscript dependencies
...ptional" keywords for dependencies in addition to the usual "compile" and "testCompile" keywords. Note: The war plugin already offers the "provided" keyword, you just need propdeps for jar projects that will be deployed inside a war.
– Powerlord
Sep 24 '15 at ...
Why does changing the returned variable in a finally block not change the return value?
... see in the output s is indeed changed but after the return.
public class Test {
public String s;
public String foo() {
try {
s = "dev";
return s;
} finally {
s = "override variable s";
System.out.println("Entry in finally Block");
}
}
public static ...
.keyCode vs. .which
...
@anne-van-rossum, event.wich == null && ... test for null or undefined only. your event.wich || ... test for falsy (undefined, null, false, 0, '', etc)
– aMarCruz
May 22 '15 at 11:54
...