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MVC Vs n-tier architecture
... I am a bit naive on MVC concepts, so if anyone can explain the difference then it would be great.
12 Answers
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Could not load file or assembly Microsoft.SqlServer.management.sdk.sfc version 11.0.0.0
...jects.msi for X64 OS or
ENU\x86\SharedManagementObjects.msi for X86 OS,
then install it, and restart visual studio.
PS: You may need install DB2OLEDBV5_x64.msi or DB2OLEDBV5_x86.msi too.
Problem: (Sql server 2012) This issue happens when assembly Microsoft.SqlServer.management.sdk.sfc version...
Check if inputs are empty using jQuery
...at I would like all fields to be filled in. If a field is clicked into and then not filled out, I would like to display a red background.
...
How to check what user php is running as?
...If available you can probe the current user account with posix_geteuid and then get the user name with posix_getpwuid.
$username = posix_getpwuid(posix_geteuid())['name'];
If you are running in safe mode however (which is often the case when exec is disabled), then it's unlikely that your PHP pr...
Getting “CHECKOUT can only be performed on a version resource” when trying to commit using Eclipse s
...lated to checking out an SVN repository with one version of the SVN client then trying to manage it in Eclipse using a newer version.
– David
Aug 19 '14 at 13:40
22
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How does free know how much to free?
...es data area (your 20 bytes padded out to a multiple of 16).
The address then given to you is the address of the data area. Then, when you free the block, free will simply take the address you give it and, assuming you haven't stuffed up that address or the memory around it, check the accounting ...
Does assignment with a comma work?
... commas serve as expression separators. It performs an assignment to aaa, then it calculates 2 and discards it, then it calculates 3 and discards it.
In the second:
var bbb = 1,2,3
The var keyword tells the Javascript compiler that the next thing after a , should be another variable name. It i...
Remove files from Git commit
... Singh suggested:
git reset --soft HEAD^
or
git reset --soft HEAD~1
Then reset the unwanted files in order to leave them out from the commit:
git reset HEAD path/to/unwanted_file
Now commit again, you can even re-use the same commit message:
git commit -c ORIG_HEAD
...
Hibernate - A collection with cascade=”all-delete-orphan” was no longer referenced by the owning ent
... the question with "[Solved]" you should go ahead and post your answer and then mark it as the accepted answer.
– brainimus
Apr 11 '11 at 13:47
...
How do you connect to multiple MySQL databases on a single webpage?
...ysql_select_db('database1', $dbh1);
mysql_select_db('database2', $dbh2);
Then to query database 1 pass the first link identifier:
mysql_query('select * from tablename', $dbh1);
and for database 2 pass the second:
mysql_query('select * from tablename', $dbh2);
If you do not pass a link identi...