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SVN best-practices - working in a team
...h, you are expected as a good dev to do your job and to UPDATE your branch from trunk and merge latest changes from trunk to your branch DAILY or several times a day (your choice) so that in the end you don't have merge hell that has piled up. I have at least 4-5 branches going on all the time loca...
Error java.lang.OutOfMemoryError: GC overhead limit exceeded
...ning only the garbage collection at all time.
To prevent your application from soaking up CPU time without getting anything done, the JVM throws this Error so that you have a chance of diagnosing the problem.
The rare cases where I've seen this happen is where some code was creating tons of tempor...
Using AES encryption in C#
...he bytes to a string.
string roundtrip = DecryptStringFromBytes(encrypted, myRijndael.Key, myRijndael.IV);
//Display the original data and the decrypted data.
Console.WriteLine("Original: {0}", original);
Console.Wri...
Setting up connection string in ASP.NET to SQL SERVER
... You can see details information about connection string in dot net from : connectionstrings.com/sql-server-2008
– Vimal bhatt
Nov 19 '12 at 13:19
4
...
How do I find the caller of a method using stacktrace or reflection?
...{
return "Reflection";
}
}
/**
* Get a stack trace from the current thread
*/
private static class ThreadStackTraceMethod extends GetCallerClassNameMethod {
public String getCallerClassName(int callStackDepth) {
return Thread.currentThread().getStackTrac...
How does java do modulus calculations with negative numbers?
... This doesn't work good if n is negative. If you user same example from Java 7 Lang Spec (Section 15.17.3): (-5) % (-3) = -2. Adding -3 will not work. You should add absolute value of n if you want to be sure that value is positive.
– partlov
Jul 2 '14 ...
'git status' shows changed files, but 'git diff' doesn't
...might not.
The mode (permission bits) of the file changed-- for example, from 777 to 700.
The line feed style changed from CRLF (DOS) to LF (UNIX)
The easiest way to find out what happened is to run git format-patch HEAD^ and see what the generated patch says.
...
How to implement WiX installer upgrade?
...
In the newest versions (from the 3.5.1315.0 beta), you can use the MajorUpgrade element instead of using your own.
For example, we use this code to do automatic upgrades. It prevents downgrades, giving a localised error message, and also prevents u...
What is a “Stub”?
...
Martin Fowler wrote an excellent article on this subject. From that article:
Meszaros uses the term Test Double as the generic term for any kind of pretend object used in place of a real object for testing purposes. The name comes from the notion of a Stunt Double in movies. (On...
What is PECS (Producer Extends Consumer Super)?
...
tl;dr: "PECS" is from the collection's point of view. If you are only pulling items from a generic collection, it is a producer and you should use extends; if you are only stuffing items in, it is a consumer and you should use super. If you d...