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favicon.png vs favicon.ico - why should I use PNG instead of ICO?
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-1 .ico also allow multiple resolution in one file (16x16 and 32x32 for example). So the icone stay nice when you create a shortcut on a desktop.
– gagarine
Feb 4 '11 at 22:54
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Android Studio Gradle Configuration with name 'default' not found
...e :
Evaluating project ':libraries:VolleyLibrary' using empty build
file.
So it failed to find build.gradle file of the library.
Reason is the folder structure.
It was
-libraries
--volley
---VolleyLibrary
It is supposed to be
-libraries
--VolleyLibrary
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Get selected option text with JavaScript
...ction(sel) {
alert(sel.options[sel.selectedIndex].text);
}
<select id="box1" onChange="myNewFunction(this);">
<option value="98">dog</option>
<option value="7122">cat</option>
<option value="142">bird</option>
</select>
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How can I make a Python script standalone executable to run without ANY dependency?
... can use py2exe as already answered and use Cython to convert your key .py files in .pyc, C compiled files, like .dll in Windows and .so on Linux.
It is much harder to revert than common .pyo and .pyc files (and also gain in performance!).
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Inserting a text where cursor is using Javascript/jquery
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Use this, from here:
function insertAtCaret(areaId, text) {
var txtarea = document.getElementById(areaId);
if (!txtarea) {
return;
}
var scrollPos = txtarea.scrollTop;
var strPos = 0;
var br = ((txtarea.selectionStart || txtarea.selectionStart == '...
python's re: return True if string contains regex pattern
...roup()
If not, it will return None
Traceback (most recent call last):
File "<pyshell#17>", line 1, in <module>
n.group()
AttributeError: 'NoneType' object has no attribute 'group'
And just to print it to demonstrate again:
>>> print n
None
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Filename too long in Git for Windows
...7 for Windows. As I know, this release should fix the issue with too long filenames. But not for me.
14 Answers
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Disable/enable an input with jQuery?
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As an aside, remember that, if you want to disable ALL form input controls - incl. checkboxes, radios, textareas, etc. - you have to select ':input', not just 'input'. The latter selects only actual <input> elements.
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Split views.py in several files
... view1(arg):
pass
def view2(arg):
pass
With the following folder/file structure it will work the same :
views/
__init__.py
viewsa.py
viewsb.py
viewsa.py :
def view1(arg):
pass
viewsb.py :
def view2(arg):
pass
__init__.py :
from viewsa import view1
from viewsb imp...
Directory-tree listing in Python
How do I get a list of all files (and directories) in a given directory in Python?
20 Answers
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