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How to obtain a Thread id in Python?
... out a timestamp followed by the message. Unfortunately, the resultant log file gives no indication of which thread is generating which message.
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Get to UIViewController from UIView?
... return nil;
}
}
@end
To use this code, add it into an new class file (I named mine "UIKitCategories") and remove the class data... copy the @interface into the header, and the @implementation into the .m file. Then in your project, #import "UIKitCategories.h" and use within the UIView co...
In Perl, how can I read an entire file into a string?
I'm trying to open an .html file as one big long string. This is what I've got:
16 Answers
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Gridview with two columns and auto resized images
...t.SquareImageView> instead of a simple <ImageView> tag in the xml file. Could you explain me more about this aspect ratio, and how not creating this class, affects the items. is there a way to optimize this, without the need of the custom ImageView class? thanks for your help anyways.
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Linux command or script counting duplicated lines in a text file?
If I have a text file with the following conent
8 Answers
8
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Programmatically saving image to Django ImageField
...e web and stores it in a model. The important bits are:
from django.core.files import File # you need this somewhere
import urllib
# The following actually resides in a method of my model
result = urllib.urlretrieve(image_url) # image_url is a URL to an image
# self.photo is the ImageField
se...
Count characters in textarea
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JavaScript function, usually placed before </body> in my template file, requires jQuery
$(".countit").keyup(function () {
var cmax = $("#rem_" + $(this).attr("id")).attr("title");
if ($(this).val().length >= cmax) {
$(this).val($(this).val().substr(0, cmax));
}
$("#rem_" +...
MYSQL import data from csv using LOAD DATA INFILE
I am importing some data of 20000 rows from a CSV file into Mysql.
11 Answers
11
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Loop through all the resources in a .resx file
Is there a way to loop through all the resources in a .resx file in C#?
10 Answers
1...
Storyboard - refer to ViewController in AppDelegate
...-based app. I add a ViewController object to the storyboard, add the class files for this ViewController into the project and specify the name of the new class in the IB identity inspector. Now how am I going to refer to this ViewController programmatically from the AppDelegate? I've made a variable...