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Draw Circle using css alone [duplicate]
...l make it circular in shape. (note: no prefix has been required for a long time)
You can then play around with background-color / gradients / (even pseudo elements) to create something like this:
.red {
background-color: red;
}
.green {
background-color: green;
}
.blue {
backgroun...
Git - Ignore files during merge
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This method results in "merge commits" every time FYI.
– rsmets
Feb 15 '19 at 20:43
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Get child node index
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Fwiw, using [] creates an Array instance every time you run that code, which is less efficient for memory and GC vs using Array.prototype.
– Scott Miles
Aug 29 '14 at 0:50
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MySQL Conditional Insert
I am having a difficult time forming a conditional INSERT
13 Answers
13
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What is the difference between pull and clone in git?
...stly it is used only when we are going to upload the project for the first time. After that pull is the better option.
git pull is basically a (clone(download) + merge) operation and mostly used when you are working as teamwork. In other words, when you want the recent changes in that project, you ...
What is the use of having destructor as private?
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Basically, any time you want some other class to be responsible for the life cycle of your class' objects, or you have reason to prevent the destruction of an object, you can make the destructor private.
For instance, if you're doing some ...
How to Save Console.WriteLine Output to Text File
... can show the output on the console and have it save to a file at the same time.
– John Alexiou
Mar 22 '17 at 17:01
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show 1 more comment
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'adb' is not recognized as an internal or external command, operable program or batch file
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If you want to use it every time add the path of adb to your system variables:
enter to cmd (command prompt) and write the following:
echo %PATH%
this command will show you what it was before you will add adb path
setx PATH "%PATH%;C:\Program Files\...
What's the maximum value for an int in PHP?
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Although PHP_INT_* constants exist for a very long time, the same MIN / MAX values could be found programmatically by left shifting until reaching the negative number:
$x = 1;
while ($x > 0 && $x <<= 1);
echo "MIN: ", $x;
echo PHP_EOL;
echo "MAX: ", ~$x;
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Vibrate and Sound defaults on notification
...ew NotificationCompat.Builder(_context)
.setWhen(System.currentTimeMillis()).......;
//Vibration
builder.setVibrate(new long[] { 1000, 1000, 1000, 1000, 1000 });
//LED
builder.setLights(Color.RED, 3000, 3000);
//Ton
builder.setSound(Uri.parse("uri...