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Entity Framework and Connection Pooling
...tion" error when using EF with Oracle, and couldn't figure out why. I had set the dbContext up as a class variable, instantiating it at creation. Changing it to creating the context as needed fixed all the ills of my world. Thank you!
– Fletchius
Feb 10 '17 ...
Does MSTest have an equivalent to NUnit's TestCase?
... Extensions
{
/// <summary>
/// Get the Qtr with optional offset to add or subtract quarters
/// </summary>
public static int GetQuarterNumber(this DateTime parmDate, int offset = 0)
{
return (int)Math.Ceiling(parmDate.AddMonths(offset * 3).Month / 3m);
}
...
Convert a series of parent-child relationships into a hierarchical tree?
...on that parses that array into a hierarchical tree structure:
function parseTree($tree, $root = null) {
$return = array();
# Traverse the tree and search for direct children of the root
foreach($tree as $child => $parent) {
# A direct child is found
if($parent == $roo...
Git Cherry-pick vs Merge Workflow
...long time to ferret out.
cherry-pick is useful for sampling out a small subset of changes from a topic branch you've basically decided to discard, but realized there are a couple of useful pieces on.
As for preferring merging many changes over one: it's just a lot simpler. It can get very tedious...
What is the difference between LL and LR parsing?
...hand, but they are less powerful than LR parsers and accept a much smaller set of grammars than LR parsers do. LR parsers come in many flavors (LR(0), SLR(1), LALR(1), LR(1), IELR(1), GLR(0), etc.) and are far more powerful. They also tend to have much more complex and are almost always generated ...
How can bcrypt have built-in salts?
...
@TJChambers That's right; if you can set the password on the account, you will be able to authenticate. Password hashing isn't intended to prevent that attack. It's meant to prevent an attacker with read-only access to the password table from authenticating. For...
How to include jar files with java file and compile in command prompt
..." MyJavaFile.java
You could including the jars every time you compile by setting the environment variable "CLASSPATH" correctly. The environment variable will store the path where the jars and classes that needs to be used for compiling/executing any java file. You will not have to include the jar...
How to add a “open git-bash here…” context menu to the windows explorer?
... choose New > Key. name the Key "Bash"
Step 5 : Modify the value and set it to "open in Bash" This is the text that appears in the right click.
Step 6 : Create a new key under Bash and name it "command". Set the value of this key to your git-bash.exe path.
Close the registry editor...
How to resume Fragment from BackStack if exists
...ction();
ft.replace(R.id.content_frame, fragment, fragmentTag);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.addToBackStack(backStateName);
ft.commit();
}
}
The conditional was changed a bit since selecting the same fragment while it was visible also caused du...
static const vs #define
...60 may actually sometimes be a sort of partial exception. Some instruction sets have the ability to encode integers or a subset of integers directly in the instruction stream. For example MIPs add immediate (cs.umd.edu/class/sum2003/cmsc311/Notes/Mips/addi.html). In this sort of case a #defined inte...