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Moving decimal places over in a double
...ating-point numbers. They don't do so exactly. As a programmer, you should read this floating-point guide to familiarize yourself with the trials and tribulations of handling floating-point numbers.
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Convert Bitmap to File
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java.io.FileNotFoundException: /path: open failed: EROFS (Read-only file system)
– Prasad
Sep 11 '15 at 6:52
1
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npm install from Git in a specific version
...comment to @qubyte above got chopped, so here's something that's easier to read...
The method @surjikal described above works for branch commits, but it didn't work for a tree commit I was trying include.
The archive mode also works for commits. For example, fetch @ a2fbf83
npm:
npm install h...
Switching between Android Navigation Drawer image and Up caret when using fragments
....popBackStack();
// Make sure transactions are finished before reading backstack count
fragmentManager.executePendingTransactions();
if (fragmentManager.getBackStackEntryCount() < 1){
mDrawerToggle.setDrawerIndicatorEnabled(true);
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How to get progress from XMLHttpRequest
...developer.mozilla.org/en/Using_XMLHttpRequest .
Example:
My server script reads a zip file (it takes 5 seconds):
$filesize=filesize('test.zip');
header("Content-Length: " . $filesize); // set header length
// if the headers is not set then the evt.loaded will be 0
readfile('test.zip');
exit 0;
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How to add folder to assembly search path at runtime in .NET?
...t once it became c++/CLI, I've tried at least 5 difference code pieces and read a chapter of a book about cli loading convension. Thank you so much.
– Alen Wesker
Sep 23 at 8:07
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TypeError: 'module' object is not callable
...YourClass import YourClass
Then, you will have an instance of your class ready when you import it into another script:
from YourClassParentDir import YourClass
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Scala best way of turning a Collection into a Map-by-key?
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I've been reading about Scala for >2 weeks and working through examples and not once had I seen this ": _ *" notation! Thanks very much for your help
– oxbow_lakes
Mar 23 '09 at 21:15
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How to reset radiobuttons in jQuery so that none is checked
... if you are using 1.6.0, you should upgrade. If you want the details, keep reading.
Details: When working with straight HTML DOM elements, there are properties attached to the DOM element (checked, type, value, etc) which provide an interface to the running state of the HTML page. There is also the ...
How do I remove a file from the FileList
...ked to contains a note:
The HTMLInputElement interface
[HTML5] has a readonly FileList
attribute, […]
[emphasis mine]
Reading a bit of the HTML 5 Working Draft, I came across the Common input element APIs. It appears you can delete the entire file list by setting the value property of ...