大约有 7,487 项符合查询结果（耗时：0.0240秒） [XML]
How can I use Spring Security without sessions?
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In Spring Security 3 with Java Config, you can use HttpSecurity.sessionManagement():
@Override
protected void configure(final HttpSecurity http) throws Exception {
http
.sessionManagement()
.sessionCreationPolicy(SessionCreati...
if…else within JSP or JSTL
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is this javascript or .jsp?
– otherDewi
Mar 25 '14 at 16:48
1
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Is there a way to collapse all code blocks in Eclipse?
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Ctrl + Shift + * wasn't working on my Eclipse Java EE Indigo; thank you
– Alberici
Jan 21 '15 at 15:11
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Left padding a String with Zeros [duplicate]
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Why was this upvoted? It's related to JavaScript, not Java?
– mhvelplund
Mar 18 '18 at 20:37
2
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Force an Android activity to always use landscape mode
...eyboardHidden". This points to a overridden function in VncCanvasActivity.java.
If you look at VncCanvasActivity, on line 109 is the overrided function:
@Override
public void onConfigurationChanged(Configuration newConfig) {
// ignore orientation/keyboard change
super.onConfigurationChanged(n...
Tools to generate database tables diagram with Postgresql? [closed]
...nload the JDBC driver here, then your command should look something like:
java -jar schemaspy-6.0.0-rc2.jar -t pgsql -db database_name -host myhost -u username -p password -o ./schemaspy -dp postgresql-9.3-1100.jdbc3.jar -s public -noads
Sometimes using options -port will not working if your data...
Listing all extras of an Intent
...is is how I define utility method to dump all extras of an Intent.
import java.util.Iterator;
import java.util.Set;
import android.os.Bundle;
public static void dumpIntent(Intent i){
Bundle bundle = i.getExtras();
if (bundle != null) {
Set<String> keys = bundle.keySet();
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What is Persistence Context?
I am new to the Java world and JPA. I was studying JPA and came across many new terms like Entity, persistence. While reading, I could not understand the exact definition for Persistence Context .
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Fullscreen Activity in Android?
...ory.LAUNCHER" />
</intent-filter>
</activity>
Or in Java code:
protected void onCreate(Bundle savedInstanceState){
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREE...
Scala actors: receive vs react
Let me first say that I have quite a lot of Java experience, but have only recently become interested in functional languages. Recently I've started looking at Scala, which seems like a very nice language.
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