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@Resource vs @Autowired
...inject.Inject - use it, with a combination of @Qualifier. Note that spring now also supports the @javax.inject.Qualifier meta-annotation:
@Qualifier
@Retention(RUNTIME)
public @interface YourQualifier {}
So you can have
<bean class="com.pkg.SomeBean">
<qualifier type="YourQualifier"/...
How to pause a YouTube player when hiding the iframe?
...ed using this answer myself and wasn't aware of this behaviour. Better to know now than later on :)
– MMachinegun
Jul 4 '14 at 23:06
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How to send a JSON object over Request with Android?
...er writing a test program to send various strings to the server until you know what format it needs to be in.
int TIMEOUT_MILLISEC = 10000; // = 10 seconds
String postMessage="{}"; //HERE_YOUR_POST_STRING.
HttpParams httpParams = new BasicHttpParams();
HttpConnectionParams.setConnectionTimeout(htt...
How can I check if a URL exists via PHP?
...for a response.
All code might (and probably will) halt untill you either know the result or the requests have timed out.
For example: the code below could take a LONG time to display the page if the urls are invalid or unreachable:
<?php
$urls = getUrls(); // some function getting say 10 or more...
How to center text vertically with a large font-awesome icon?
...oo far to the top, I deleted the js inclusion to see what would happen and now it's too far to the bottom -.-
– lucidbrot
Jul 29 '18 at 8:54
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Could not locate Gemfile
...re your Gemfile normally is located.
Of course you solved this problem for now but occasionally we all get into trouble with this finding the Gemfile. I sometimes like when you can have all you gems in the .bundle directory also.
It never hurts to keep this site address under your pillow.
http://bun...
How do I declare and initialize an array in Java?
... new array will be and how much memory to allocate. For instance, if Java knows that the base type Type takes 32 bytes, and you want an array of size 5, it needs to internally allocate 32 * 5 = 160 bytes.
You can also create arrays with the values already there, such as
int[] name = {1, 2, 3, 4, 5...
Programmatically Hide/Show Android Soft Keyboard [duplicate]
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Well Dyarish, Your solutions certainly hide the keyboard. Now let me play with this to show keyboard on startup
– Krishnabhadra
Sep 1 '11 at 3:28
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Decompile .smali files on an APK [duplicate]
...read it.
dex2jar: https://github.com/pxb1988/dex2jar
jd-gui: http://jd.benow.ca/
Edit: I knew there was somewhere here in SO a question with very similar answers... decompiling DEX into Java sourcecode
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Check if a dialog is displayed with Espresso
...Root(withDecorView(not(is(activity.getWindow().getDecorView()))));
}
And now it's looking for a View containing a particular text string.
Use it like so:
getRootView(getActivity(), R.id.text_id).perform(click());
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