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What is the difference between SIGSTOP and SIGTSTP?
Just wondering about the difference between SIGSTOP and SIGTSTP signals.
3 Answers
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What does `m_` variable prefix mean?
... need to see where they're defined to know their scope. This is also great if you already know the scope and you're using something like intelliSense, you can start with m_ and a list of all your member variables are shown. Part of Hungarian notation, see the part about scope in the examples here.
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how to read value from string.xml in android?
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you can simplify that to this.getString(R.string.some_id) if you're already in a Context (Activity or Service).
– Matthias
Feb 2 '10 at 16:02
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Animate a custom Dialog
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To start with, the most important thing — I probably had it working 5 different ways today but couldn't tell because... If your devices animation settings are set to "No Animations" (Settings → Display → Animation) then the dialogs won't be animated no matter what you do!
The following is a...
No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClie
... Don't forget to add -ProjectName <ProjectName> to the command line if you have several projects in your solution...!!!
– Eugenio Miró
Nov 15 '13 at 0:51
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click() event is calling twice in jquery
...unbind(); or make a simple test to check how many times that code is read, if more than once...
– TheSystem
Jul 19 '11 at 10:59
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How to change MenuItem icon in ActionBar programmatically
...m(R.id.action_settings);
// set your desired icon here based on a flag if you like
settingsItem.setIcon(ContextCompat.getDrawable(this, R.drawable.ic_launcher));
return super.onPrepareOptionsMenu(menu);
}
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SQLite - replace part of a string
...C:\afolder\%' will choose only fields starting with C:\afolder\ only. What if you have this path inside string?
So the correct query is just:
UPDATE table SET field = replace( field, 'C:\afolder\', 'C:\anewfolder\');
sha...
Getting value of HTML Checkbox from onclick/onchange events
...fire the change event until the checkbox loses focus, you don't get the notification proactively. Worse, with IE if you click a label for the checkbox (rather than the checkbox itself) to update it, you can get the impression that you're getting the old value (try it with IE here by clicking the lab...
How to draw an empty plot?
... @Adam x11() is a cross-platform R command to open a new device. If you have a device open and call plot.new(), the current device will be cleared.
– Joshua Ulrich
Jan 24 '11 at 18:57
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