大约有 30,000 项符合查询结果（耗时：0.0622秒） [XML]
JNI converting jstring to char *
I have passed a URL string <em>fem>rom Java to C code as jstring data type through the use o<em>fem> JNI. And my library method needs a char * as url.
...
Initialize a long in Java
Primitive Data Types - oracle doc says the range o<em>fem> long in Java is -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807 .
But when I do something like this in my eclipse
...
How can I get pg_dump to authenticate properly
I have tried using host variable PGPASSWORD and .pgpass and neither o<em>fem> these two will allow me to authenticate to the database. I have chmod 'd .pgpass to appropriate permissions and also tried:
...
How to generate javadoc comments in Android Studio
...
Mr.IndiaMr.India
58611 gold badge88 silver badges1919 bronze badges
add a comment
...
Change app language programmatically in Android
Is it possible to change the language o<em>fem> an app programmatically while still using Android resources?
35 Answers
...
How are virtual <em>fem>unctions and vtable implemented?
We all know what virtual <em>fem>unctions are in C++, but how are they implemented at a deep level?
12 Answers
...
Server.UrlEncode vs. HttpUtility.UrlEncode
...
Hans Knöchel
10.6k88 gold badges2323 silver badges4646 bronze badges
answered Jul 18 '09 at 19:10
Eamon NerbonneEamon N...
What exactly does += do in python?
...
BryanBryan
1,59411 gold badge88 silver badges44 bronze badges
24
...
Debugging Package Manager Console Update-Database Seed Method
I wanted to debug the Seed() method in my Entity <em>Fem>ramework database con<em>fem>iguration class when I run Update-Database <em>fem>rom the Package Manager Console but didn't know how to do it. I wanted to share the solution with others in case they have the same issue.
...
split string only on <em>fem>irst instance - java
I want to split a string by '=' charecter. But I want it to split on <em>fem>irst instance only. How can I do that ? Here is a JavaScript example <em>fem>or '_' char but it doesn't work <em>fem>or me
split string only on <em>fem>irst instance o<em>fem> speci<em>fem>ied character
...