大约有 47,000 项符合查询结果（耗时：0.0746秒） [XML]
What are the effects of exceptions on performance in Java?
... throw new Exception();
}
}
public static void main(String[] args) {
int i;
long l;
Test t = new Test();
l = System.currentTimeMillis();
t.reset();
for (i = 1; i < 100000000; i++) {
t.method1(i);
}
...
Loop through a date range with JavaScript
...by default. Calling Date without the new constructor just gives you a Date string which you then convert to a Date object anyway?
– tatlar
Sep 10 '14 at 17:52
...
Why does Maven warn me about encoding?
...er encoding scheme to be applied when filtering resources.
Type: java.lang.String
Required: No
User Property: encoding
Default: ${project.build.sourceEncoding}
So this means you only need to define this property and the plugin will automatically use this encoding.
...
Could someone explain the pros of deleting (or keeping) unused code?
...urprising ways: reflection, dynamically calling routines concatenated from strings, eval, framework magic.
However, if there is a high probability that code will be used in the future, it is easier to add if it's right there along the other code instead of in the version control system. You might n...
Error: Could not find or load main class [duplicate]
...epackagename;
public class TheClassName {
public static final void main(String[] cmd_lineParams) {
System.out.println("Hello World!");
}
}
Then calling:
java -classpath . TheClassName
results in Error: Could not find or load main class TheClassName. This is because it must be calle...
HttpClient not supporting PostAsJsonAsync method C#
...esult;
With:
var response = client.PostAsync("api/AgentCollection", new StringContent(
new JavaScriptSerializer().Serialize(user), Encoding.UTF8, "application/json")).Result;
Note that JavaScriptSerializer is in the namespace: System.Web.Script.Serialization.
You will have to add an assembl...
SVG Positioning
...rementing a group's X-transform requires writing a potentially complicated string and storing all the variables somewhere else
– Eyelash
Sep 18 '16 at 14:10
9
...
Can I read the hash portion of the URL on my server-side application (PHP, Ruby, Python, etc.)?
...he parse_url() function in PHP can work if you already have the needed URL string including the fragment (http://codepad.org/BDqjtXix):
<?
echo parse_url("http://foo?bar#fizzbuzz",PHP_URL_FRAGMENT);
?>
Output: fizzbuzz
But I don't think PHP receives the fragment information because it's cl...
How do I escape ampersands in XML so they are rendered as entities in HTML?
...
Logically, why would this work? Both strings have an ampersand, including the one with the character code on the end...
– sijpkes
Feb 25 '16 at 4:19
...
How can we redirect a Java program console output to multiple files?
...
To solve the problem I use ${string_prompt} variable.
It shows a input dialog when application runs. I can set the date/time manually at that dialog.
Move cursor at the end of file path.
Click variables and select string_prompt
Select Apply and Run
...