大约有 30,000 项符合查询结果（耗时：0.0498秒） [XML]
I want to execute shell commands from Maven's pom.xml
...
Here's what's been working for me:
<plugin>
<artifactId>exec-maven-plugin</artifactId>
<groupId>org.codehaus.mojo</groupId>
<executions>
<execution><!-- Run our version calculation script -->
<id>Version Calculation<...
How to get process ID of background process?
...
You need to save the PID of the background process at the time you start it:
foo &
FOO_PID=$!
# do other stuff
kill $FOO_PID
You cannot use job control, since that is an interactive feature and tied to a controlling terminal. A script will ...
Select2 doesn't work when embedded in a bootstrap modal
...in bootstrap modal, I can't type anything into it. It's like disabled? Outside the modal select2 works fine.
29 Answers
...
RRSet of type CNAME with DNS name foo.com. is not permitted at apex in zone bar.com
...angeBatch = new ChangeBatch();
var rRs = new ResourceRecordSet(string.Format("{0}.{1}",image.Name, "testing.foo.bar.com"), RRType.CNAME) {TTL=60,ResourceRecords = new List<ResourceRecord>() { new ResourceRecord(image.PublicDns)} };
var change = new Change(ChangeAction.U...
Jquery insert new row into table at a certain index
...$('#my_table > tbody:last').append(newRow); // this will add new row inside tbody
$("table#myTable tr").last().after(newRow); // this will add new row outside tbody
//i.e. between thead and tbody
//.befor...
Why is extending native objects a bad practice?
...es, for example what happens if some other code also tries to add it's own stringify() method with different behaviour? It's really not something you should do in everyday programming... not if all you want to do is save a few characters of code here and there. Better to define your own class or fun...
How to really read text file from classpath in Java
...dummy;
import java.io.*;
public class Test
{
public static void main(String[] args)
{
InputStream stream = Test.class.getResourceAsStream("/SomeTextFile.txt");
System.out.println(stream != null);
stream = Test.class.getClassLoader().getResourceAsStream("SomeTextFile...
How can I get browser to prompt to save password?
...page, unfortunately, my solution doesn't work.) Then, we can use
<form id='loginForm' action='signedIn.xxx' method='post'>
<input type='text' name='username'>
<input type='password' name='password'>
<button id='loginButton' type='button'>Login</button>
<...
in a “using” block is a SqlConnection closed on return or exception?
...t it later:
using (SqlConnection connection = new SqlConnection(connectionString))
{
int employeeID = findEmployeeID();
try
{
connection.Open();
SqlCommand command = new SqlCommand("UpdateEmployeeTable", connection);
command.CommandType = CommandType...
How to clear a chart from a canvas so that hover events cannot be triggered?
...is is my <canvas> element
$('#graph-container').append('<canvas id="results-graph"><canvas>');
canvas = document.querySelector('#results-graph');
ctx = canvas.getContext('2d');
ctx.canvas.width = $('#graph').width(); // resize to parent width
ctx.canvas.height = $('#graph...