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How are GCC and g++ bootstrapped?
...mpile the Linux kernel, so it's quite feature complete). All it's C source files make a mere 30k lines of code, including comments. Though even it was a quite some effort, somebody who understands C could learn from the sources, how to generate binary output and "compile" the TCC sources from hand (...
In bash, how does one clear the current input?
...macs, bash, etc..). You can customize its behavior by editing the .inputrc file (take a look to the link above for more details).
– rkachach
Sep 22 '15 at 15:48
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What is the difference between SIGSTOP and SIGTSTP?
...
On Solaris 10, the signals are defined in the header file /usr/include/sys/iso/signal_iso.h
– Kent Pawar
Aug 13 '13 at 13:50
2
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List All Redis Databases
...nce). The number of Redis databases is fixed, and set in the configuration file. By default, you have 16 databases. Each database is identified by a number (not a name).
You can use the following command to know the number of databases:
CONFIG GET databases
1) "databases"
2) "16"
You can use the...
NPM global install “cannot find module”
...r: Cannot find module 'promised-io/promise'
at Function.Module._resolveFilename (module.js:338:15)
I probably installed node and npm from source using configure --prefix=/opt. I've no idea why this has made them incapable of finding installed modules. The fix for now is to point NODE_PATH at...
How to source virtualenv activate in a Bash script
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It worked, but i had to give permission to my "activate" file before.
– Adrian Lopez
Dec 15 '14 at 14:03
1
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How to find all duplicate from a List? [duplicate]
...several words, let me know if that's incorrect.
List<string> list = File.RealAllLines("foobar.txt").ToList();
var words = from line in list
from word in line.Split(new[] { ' ', ';', ',', '.', ':', '(', ')' }, StringSplitOptions.RemoveEmptyEntries)
select word;
var du...
Get the current first responder without using a private API
...by calling [UIResponder currentFirstResponder]. Just add the following two files to your project:
UIResponder+FirstResponder.h
#import <Cocoa/Cocoa.h>
@interface UIResponder (FirstResponder)
+(id)currentFirstResponder;
@end
UIResponder+FirstResponder.m
#import "UIResponder+FirstRespon...
What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
...L + R
Reload the current page, ignoring cached content (i.e. JavaScript files, images, etc.):
SHIFT + F5 or CTRL + F5 or CTRL + SHIFT + R
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HttpWebRequest using Basic authentication
...request as the same do when you do "basic auth" on IIS or using a .htaccss file on a folder via apache. I tried to use fiddler but i have no clue about.
– Kenny Rullo
Dec 2 '10 at 15:56
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