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Default filter in Django admin

... @Greg How do you completely remove the functionality of the filter and the filter tab out of the admin page? – user5117926 Jul 16 '15 at 4:43 ...
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How do you do a simple “chmod +x” from within python?

I want to create a file from within a python script that is executable. 7 Answers 7 ...
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Concept of void pointer in C programming

...tood what was my mistake. I am correcting the same. References : http://www.antoarts.com/void-pointers-in-c/ http://www.circuitstoday.com/void-pointers-in-c. The New code is as shown below. #include<stdio.h> #define INT 1 #define FLOAT 2 void absolute_value ( void *j, int *n) { if...
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When to use symbols instead of strings in Ruby?

...04). You have to remove last / (after strings ) from the link. Here it is: www.reactive.io/tips/2009/01/11/the-difference-between-ruby-‌​symbols-and-strings – Atul Khanduri Oct 19 '16 at 18:02 ...
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Two-way encryption: I need to store passwords that can be retrieved

... The PHP function you are after is Mcrypt (http://www.php.net/manual/en/intro.mcrypt.php). The example from the manual is slightly edited for this example): <?php $iv_size = mcrypt_get_iv_size(MCRYPT_BLOWFISH, MCRYPT_MODE_ECB); $iv = mcrypt_create_iv($iv_size, MCRYPT_R...
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Listing only directories using ls in Bash?

This command lists directories in the current path: ls -d */ 26 Answers 26 ...
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Understanding implicit in Scala

...led. If there is no implicit value of the right type in scope, it will not compile. Since the implicit value must resolve to a single value and to avoid clashes, it's a good idea to make the type specific to its purpose, e.g. don't require your methods to find an implicit Int! example: // probab...
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What are the underlying data structures used for Redis?

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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UISegmentedControl below UINavigationbar in iOS 7

...vigationBar below it? Is it connected to the UINavigationBar or is it a complete separate view just added as a subview to the UINavigationController 's view controller. Looks like it is part of the UINavigationBar since there is a shadow below the bar. ...
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Verifying that a string contains only letters in C#

I have an input string and I want to verify that it contains: 10 Answers 10 ...