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Load “Vanilla” Javascript Libraries into Node.js
...liked a second mechanism to include external files, one that automatically converted the included file's global namespace to the imported namespace. Perhaps you could file a RFE to the Node developers?
– Martijn
Mar 3 '11 at 7:02
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Multiple Updates in MySQL
...u can use INSERT ... ON DUPLICATE KEY UPDATE.
Using your example:
INSERT INTO table (id,Col1,Col2) VALUES (1,1,1),(2,2,3),(3,9,3),(4,10,12)
ON DUPLICATE KEY UPDATE Col1=VALUES(Col1),Col2=VALUES(Col2);
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How to get the first column of a pandas DataFrame as a Series?
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In [7]: df.iloc[:,0]
Out[7]:
0 1
1 2
2 3
3 4
Name: x, dtype: int64
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How to check if AlarmManager already has an alarm set?
... solution. Let's say you have registered a repeating alarm with a pending intent like this:
Intent intent = new Intent("com.my.package.MY_UNIQUE_ACTION");
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0,
intent, PendingIntent.FLAG_UPDATE_C...
Use tab to indent in textarea
... spaces instead of a tab? I tried doing   four times but it still converted it into a single space.
– jiaweizhang
Apr 18 '16 at 0:05
6
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Mercurial (hg) commit only certain files
...efresh -s bar.c # add another file to the patch
$ hg qfinish -a # convert applied patches to normal changesets
I don't really use MQ for this purpose myself, though, since I think it's enough to just specify the filenames on the command line.
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Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive
...owed by IIS in window 7. when building a website in .net framework 4.0 and convert this into application in IIS then its shows this error
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System.Timers.Timer vs System.Threading.Timer
...hat there is a difference between the two as it pertains to how small your intervals can be.
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Will Emacs make me a better programmer? [closed]
... started with vi (ca. 1987) on a machine with a very slow text terminal, I converted to (GNU) Emacs after a few years (on a faster machine), and used it almost exclusively for nearly 10 years.
Emacs was the first truly integrated development environment - the whole edit/link/compile cycle could be ...
How to make an ImageView with rounded corners?
...graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Bitmap.Config;
import android.graphics.PorterDuff.Mode;
public class ImageHelper {
pub...