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Sync data between Android App and webserver [closed]
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Very well explained I just have a note... SyncAdapter -> "perform lots of magic". I hope you are referring it as black magic...it's totally evil.
– MRodrigues
May 5 '15 at 9:17
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What are libtool's .la file for?
...turn the .la file to a platform specific shared lib file, like libfoo.la -> libfoo.so.*
– theactiveactor
Dec 31 '09 at 15:39
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Difference between “on-heap” and “off-heap”
...rts performance. Additionally you may get notable pauses using heap sizes > 1 Gb. This can be nasty if you have any near-real-time stuff going on, in a cluster or grid a java process might get unresponsive and get dropped from the cluster.
However todays server applications (frequently built on ...
GitHub: How to make a fork of public repository private?
...epo plus your changes.
Finally, to create a pull request private repo -> public repo:
Use the GitHub UI to create a fork of the public repo (the small "Fork" button at the top right of the public repo page). Then:
git clone https://github.com/yourname/the-fork.git
cd the-fork
git remote add ...
How does '20 seconds' work in Scala?
...cit class with an Int parameter, its constructor defines an implicit Int => DurationInt conversion. DurationInt has a seconds method, so it satisfies all the search criteria. Therefore, the compiler rewrites your call as new DurationInt(20).seconds**.
*I mean this loosely. 20.seconds() is actua...
Visual Studio 64 bit?
... Here’s an old article that discusses
the performance issues at some length:
https://docs.microsoft.com/archive/blogs/joshwil/should-i-choose-to-take-advantage-of-64-bit
Secondly, from a cost perspective, probably the shortest path to
porting Visual Studio to 64 bit is to port most of it to manag...
In MySQL, can I copy one row to insert into the same table?
...ting it:
mysqldump -umyuser -p mydatabase --skip-extended-insert mytable > outfile.sql
The --skip-extended-insert gives you one insert command per row. You may then find the row in your favourite text editor, extract the command and alter the primary key to "default".
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Why is there no String.Empty in Java?
...$ which is 13 characters + 2 from "". So String.EMPTY would win both on length and aesthetics.
– Yaza
Apr 20 at 17:25
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Putty: Getting Server refused our key Error
...n open a command prompt with admin permissions. Then run:
C:\OpenSSH-Win32>c:\OpenSSH-Win32\sshd.exe -ddd
Note: specify the full path to the exe otherwise sshd complains.
This creates a one-time use connection listener. The -ddd is verbose level 3.
After making a connection, scanning the logs r...
How to make a variadic macro (variable number of arguments)
... "It is really silly to compile your C code with a C++ compiler" => Not considered so by everyone (including me). See for instance C++ core guidelines: CPL.1: Prefer C++ to C , CPL.2: If you must use C, use the common subset of C and C++, and compile the C code as C++. I'm hard-pressed...