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How to get memory available or used in C#
...comment, you'd better dispose the returned Process after using it.
So, In order to dispose the Process, you could wrap it in a using scope or calling Dispose on the returned process (proc variable).
using scope:
var memory = 0.0;
using (Process proc = Process.GetCurrentProcess())
{
// The pr...
How to “grep” for a filename instead of the contents of a file?
...3) library function. Don't forget to
enclose the pattern in quotes in order to protect it from expansion by the shell.
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Is there a way to instantiate a class by name in Java?
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To make it easier to get the fully qualified name of a class in order to create an instance using Class.forName(...), one could use the Class.getName() method. Something like:
class ObjectMaker {
// Constructor, fields, initialization, etc...
public Object makeObject(Class<?&g...
Access POST values in Symfony2 request object
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I think that in order to get the request data, bound and validated by the form object, you must use :
$form->getClientData();
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How to convert NSDate into unix timestamp iphone sdk?
...from a PHP database online and then this one. I want to compare the two in order to make a decision to download the latest data about an object.
– JeroenEijkhof
May 29 '11 at 23:22
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How to change color of Android ListView separator line?
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Very helpful comment about the order of operations. I just spent 2 hours trying to make it work. Nice design, Android.
– Nick Frolov
Jul 10 '14 at 9:52
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How to determine the longest increasing subsequence using dynamic programming?
...lem in range(len(sequence)):
# We're iterating through sequence in order, so if elem is bigger than the
# end of longest current subsequence, we have a new longest increasing
# subsequence.
if...
Limitations of SQL Server Express
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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android TextView: setting the background color dynamically doesn't work
...nkey's answer given this is the more popular answer, you MUST set the high order bits to non zero for the transparency. I get caught all the time by specifying the RGB without the A. To set the background to pure blue, use 0xff0000ff, not 0x0000ff or it won't work.
– JohnnyLamb...
How to find a hash key containing a matching value
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You could use hashname.key(valuename)
Or, an inversion may be in order. new_hash = hashname.invert will give you a new_hash that lets you do things more traditionally.
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