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What are the differences between the different saving methods in Hibernate?
.... I’ll be adding new functionality to a complex application. All my unit tests work fine. Then in testing the UI, trying to save an object, I start getting an exception with the message “a different object with the same identifier value was already associated with the session.” Here’s some e...
How to execute a java .class from the command line
...
> copy C:\Desenv\workspaceServer\TestProject\src\WebServiceStandAlone\MyApp.java . /y && javac MyApp.java && java -cp . MyApp && del MyApp.class && del MyApp.java Some guys do prefer the old fashion way =)
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Converting an object to a string
...king for which will write it out as JSON.
var object = {};
object.first = "test";
object.second = "test2";
alert(object.toSource());
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How to call Stored Procedure in Entity Framework 6 (Code-First)?
... @edtruant The dbContext does appear to track the change. To test, I looked at db.<DbSet>.Count() before and after the insert statement. In both methods, the count increased by one. For completeness I added the alternate method to the example.
– Brian Van...
decompiling DEX into Java sourcecode
...d here's the procedure on how to decompile:
Step 1:
Convert classes.dex in test_apk-debug.apk to test_apk-debug_dex2jar.jar
d2j-dex2jar.sh -f -o output_jar.jar apk_to_decompile.apk
d2j-dex2jar.sh -f -o output_jar.jar dex_to_decompile.dex
Note 1: In the Windows machines all the .sh scripts are repl...
Scaling Node.js
... connect-auth library. Then you are covered safe because they have experts testing there login-systems for holes and the also don't transmit passwords via plain-text but thank for god use https. I also have answered a topic for a user who wanted to use facebook-connect.
validation of input data
To...
Declaring a custom android UI element using XML
... attrs,
R.styleable.MyCustomView);
//Use a
Log.i("test",a.getString(
R.styleable.MyCustomView_android_text));
Log.i("test",""+a.getColor(
R.styleable.MyCustomView_android_textColor, Color.BLACK));
Log.i("test",a.getString(
R.styleable.MyCus...
How to find difference between two Joda-Time DateTimes in minutes
...t does (as JodaTime has the concept of LocalTime), but I would suggest you test it and see. The question would be though, in which time zone would the resulting value be represented in?
– MadProgrammer
Apr 21 '16 at 1:24
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iPhone App Icons - Exact Radius?
...icon size and design considerations: Icons and Images
Update:
I did some tests in Photoshop CS6 and it seems as though 3 digits after the decimal point is enough precision to end up with the exact same vector (at least as displayed by Photoshop at 3200% zoom). The Round Rect Tool sometimes rounds ...
What is the advantage of GCC's __builtin_expect in if else statements?
... 7: R_X86_64_PC32 time-0x4
b: 48 85 c0 test %rax,%rax
e: 75 0a jne 1a <main+0x1a>
10: bf 00 00 00 00 mov $0x0,%edi
11: R_X86_64_32 .rodata.str1.1
15: e8 00 00 00 00 call...