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How to calculate the CPU usage of a process by PID in Linux from C?
... want to programmatically [in C] calculate CPU usage % for a given process ID in Linux.
12 Answers
...
Advantage of creating a generic repository vs. specific repository for each object?
... { return _dataContext.GetTable<TEntity>(); }
}
protected void InsertOnCommit(TEntity entity)
{
_dataContext.GetTable<TEntity>().InsertOnCommit(entity);
}
protected void DeleteOnCommit(TEntity entity)
{
_dataContext.GetTable<TEntity>().Dele...
How to remove focus without setting focus to another control?
...e my UIs to be intuitive; each screen should naturally and unobtrusively guide the user on to the next step in the app. Barring that, I strive to make things as confusing and confounding as possible.
...
Custom circle button
...lder
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="false">
<shape android:shape="oval">
<solid android:color="#fa09ad"/>
</shape>
</...
Change One Cell's Data in mysql
...
My answer is repeating what others have said before, but I thought I'd add an example, using MySQL, only because the previous answers were a little bit cryptic to me.
The general form of the command you need to use to update a single row's column:
UPDATE my_table S...
SQL Server CTE and recursion example
... to help you understand how it operates in comment;
WITH
cteReports (EmpID, FirstName, LastName, MgrID, EmpLevel)
AS
(
-->>>>>>>>>>Block 1>>>>>>>>>>>>>>>>>
-- In a rCTE, this block is called an [Anchor]
-- The qu...
Trigger change event of dropdown
...
Try this:
$('#id').change();
Works for me.
On one line together with setting the value:
$('#id').val(16).change();
share
|
improve t...
Set color of TextView span in Android
...d to set the text of the TextView twice
TextView TV = (TextView)findViewById(R.id.mytextview01);
Spannable wordtoSpan = new SpannableString("I know just how to whisper, And I know just how to cry,I know just where to find the answers");
wordtoSpan.setSpan(new ForegroundColorSpan(Color.BLU...
Can I create a One-Time-Use Function in a Script or Stored Procedure?
... 2005, is there a concept of a one-time-use, or local function declared inside of a SQL script or Stored Procedure? I'd like to abstract away some complexity in a script I'm writing, but it would require being able to declare a function.
...
How to see the changes in a Git commit?
...
First get the commit ID using,
git log #to list all
Or
git log -p -1 #last one commit id
Copy commit id.
Now we use two methods to list changes from a specific commit,
Method 1:
git diff commit_id^! #commit id something like this 1c6a6...