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Good geometry library in python? [closed]
.... Since it is designed for doing symbolic math, it prefers to use precise em>x m>pressions over approm>x m>imate floating point values. Given the amount of square roots that are usually involved in geometric computations, you can imagine how those em>x m>pressions get really large and very slow.
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get string value from HashMap depending on key name
...ces/map.html.
Edit: you edited your question with the following:
I'm em>x m>pecting to see a String, such as "ABC" or "DEF" as that is what I put in there initially, but if I do a System.out.println() I get something like java.lang.string#F0454
Sorry, I'm not too familiar with maps as you can p...
startActivityForResult() from a Fragment and finishing child Activity, doesn't call onActivityResult
FirstActivity.Java has a FragmentA.Java which calls startActivityForResult() .
SecondActivity.Java call finish() but onActivityResult never get called which is
written in FragmentA.Java .
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How to access app.config in a blueprint?
...t_account_num():
num = current_app.config["INFO"]
The current_app prom>x m>y is only available in the contem>x m>t of a request.
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follow
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Yes or No confirm bom>x m> using jQuery
... .dialog({
modal: true,
title: 'Delete message',
zIndem>x m>: 10000,
autoOpen: true,
width: 'auto',
resizable: false,
buttons: {
Yes: function() {
// $(obj).removeAttr('onclick');
// $(obj).par...
Show Image View from file path?
....
File imgFile = new File("/sdcard/Images/test_image.jpg");
if(imgFile.em>x m>ists()){
Bitmap myBitmap = BitmapFactory.decodeFile(imgFile.getAbsolutePath());
ImageView myImage = (ImageView) findViewById(R.id.imageviewTest);
myImage.setImageBitmap(myBitmap);
}
And include this permiss...
How to display line numbers in 'less' (GNU)
What is the command to make less display line numbers in the left column?
6 Answers
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Variable declaration in a C# switch statement [duplicate]
...ersonally if you are setting a value to something inside a switch in your em>x m>ample for it to really be of any benefit, you would want to declare it outside the switch anyway.
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SQL - Update multiple records in one query
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Try either multi-table update syntam>x m>
UPDATE config t1 JOIN config t2
ON t1.config_name = 'name1' AND t2.config_name = 'name2'
SET t1.config_value = 'value',
t2.config_value = 'value2';
Here is SQLFiddle demo
or conditional update
UPDATE con...
How to check if mod_rewrite is enabled in php?
I was wondering if it is possible to check if mod_rewrite is enabled on Apache AND IIS in PHP .
15 Answers
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