dump

We are writing a java program which keeps a password in memory. Unfortunately, the user can easily use jconsole or jmap to create a heap dump file and open it to find the password. I think jconsole connects jvm using local sockets. I wanna know, is there any way to disable jmx even for local users? Is there any way to totally disable heap dumps? As the user have access to the memory segment, this is possible to access the password anyway. However, I wanna disable standards ways of doing that to make the action as expensive as possible. Finally, I found a solution for disabling jconsole

I have 10 tables in my database(MySQL). two of them is given below tbl_state state_id |int(10) |UNSIGNED ZEROFILL auto_increment state_name |varchar(40) tbl_city city_id |int(10) |UNSIGNED ZEROFILL auto_increment city_name |varchar(40) | state_code |int(10) | UNSIGNED ZEROFILL (FK reference with tbl_state.state_id) Foreign Key Constraint : tbl_city.state_code is references to tbl_state.state_id . now my problem is when I export all tables and import again then it gives foreign key constraint fails error.... because when I export mysql dump, sql dump is generated in alphabetically ordered

I'm trying to find a constant (something like a secret token) from inside of an iOS app in order to build an app using an undocumented web API (by the way, I'm not into something illegal). So far, I have the decrypted app executable on my Mac (jailbreak + SSH + dumping decrypted executable as file). I can use the strings command to get a readable list of strings, and I can use the class-dump tool ( http://stevenygard.com/projects/class-dump/ ) to get a list of interface definitions (headers) of the classes. Although this gives me an idea of the app's inner workings, I still can't find what I'm

Say you have the table: Column_name | data_type Title | Varchar2 Text | CLOB with some rows: SomeUnkownMovie | A long time ago in a galaxy far, far away....(long text ahead) FredMercuryBio | Awesomeness and stuff....(more long text) Is there a way I could query that so it outputs files like SomeUnkownMovie.txt FredMercuryBio.txt (and ofc, with their respective texts inside) I reckon this should be a easy enough sqlplus script.. though I'm just not the one :( thanks! LukStorms This pl/sql code should work in oracle 11g. It dumps the text of the clobs into a directory with the title as filename.

As stated on this site. When I want to dump memory in gdb. The start point is 0x1000 and end 0x2000 . For lldb start is 0x1000 and end 0x1200 . Is there a reason for this or is just a mistake ? Main question is: How do I dump a memory area from 0x1000 to 0x2000 in lldb? The following works fine for me: (lldb) memory read --outfile /tmp/mem.txt 0x6080000fe680 0x6080000fe680+1000 Dumps 1000 bytes of memory, from the given start address, in hex format, to /tmp/mem.txt. Use --binary for binary format. You could also use 'count' to state how many bytes you want to dump: (lldb) memory read --outfile

I would like to know if SQLite proposes a update mechanism based on some delta file, to be clear for example an Oracle database can be synchronized with sql redo logs or snapshot logs. Does SQLite proposes an optimized mechanism to update itself. My use case is the following, I have a local database which must be synchronized with some remote data, in ideal world I would like to build in an optimized format the changes and only them, not all the database, is there some native SQLite mechanism or must I implement a custom one ? Thank you We have this exact same requirement and we have met this