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ValueError : I/O operation on closed file
Here, p is a dictionary, w and c both are strings.
2 Answers
2
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Xcode 6 Bug: Unknown class in Interface Builder file
...
I resolved this issue as I was typing the question. I figured I'd answer my question and leave it here for anyone else who may face this issue when using Xcode 6 beta 4.
To resolve this issue, you need to select each of your custom class objects in Storyboard (this inclu...
Link to add to Google calendar
...rk+Ave+,+New+York,+NY+10022&sf=true&output=xml
Note the key query parameters:
text
dates
details
location
Here's another example (taken from http://wordpress.org/support/topic/direct-link-to-add-specific-google-calendar-event):
<a href="http://www.google.com/calendar/render?
action=T...
Use Font Awesome Icon in Placeholder
...tAwesome;
font-style: normal;
font-weight: normal;
text-decoration: inherit;
}
And this (simple) jQuery
$('#iconified').on('keyup', function() {
var input = $(this);
if(input.val().length === 0) {
input.addClass('empty');
} else {
input.removeClass('empty')...
Is there a way to run Python on Android?
We are working on an S60 version and this platform has a nice Python API..
23 Answers
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Java: Clear the console
...ral answers here showing non-working code for Windows, here is a clarification:
Runtime.getRuntime().exec("cls");
This command does not work, for two reasons:
There is no executable named cls.exe or cls.com in a standard Windows installation that could be invoked via Runtime.exec, as the well-k...
Stop “developer tools access needs to take control of another process for debugging to continue” ale
I recently upgraded to 10.7.3, and when I try to debug my iOS project in the simulator for the first time after logging in, I'm prompted with the following two alerts:
...
What is the fastest way to create a checksum for large files in C#
... be done manually every few weeks. I cant take the filename into consideration because they can change anytime.
9 Answers
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Shortcut for creating single item list in C#
... chaining.
public static List<T> WithItems(this List<T> list, params T[] items)
{
list.AddRange(items);
return list;
}
This would let you do this:
List<string> strings = new List<string>().WithItems("Yes");
or
List<string> strings = new List<string>...
jQuery to serialize only elements within a div
...ly:
/**
* Serializes form or any other element with jQuery.serialize
* @param el
*/
serialize: function(el) {
var serialized = $(el).serialize();
if (!serialized) // not a form
serialized = $(el).
find('input[name],select[name],textarea[name]').serialize();
return s...