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Best way to use multiple SSH private keys on one client
...g the repository.
Suppose, your company's GitHub account's username is abc1234.
And suppose your personal GitHub account's username is jack1234
And, suppose you have created two RSA keys, namely id_rsa_company and id_rsa_personal. So, your configuration file will look like below:
# Company accoun...
What's the main difference between int.Parse() and Convert.ToInt32
... string strWrongFrmt = "5.87";
string strAboveRange = "98765432123456";
int res;
try
{
// int.Parse() - TEST
res = int.Parse(strInt); // res = 24532
res = int.Parse(strNull); // System.ArgumentNullException
res = int...
Does Ruby regular expression have a not match operator like “!~” in Perl?
...
AFAIK (?!xxx) is supported:
2.1.5 :021 > 'abc1234' =~ /^abc/
=> 0
2.1.5 :022 > 'def1234' =~ /^abc/
=> nil
2.1.5 :023 > 'abc1234' =~ /^(?!abc)/
=> nil
2.1.5 :024 > 'def1234' =~ /^(?!abc)/
=> 0
...
How to change XAMPP apache server port?
...:80
Listen 80
Change the port no to a port no. of your choice (e.g. port 1234) like below
#Listen 12.34.56.78:1234
Listen 1234
3) Next, in the same httpd.conf file look for “ServerName localhost:” Set it to the new port no.
ServerName localhost:1234
4) Save and close the httpd.conf file....
Generate random numbers using C++11 random library
...
space();
cout << "mersenne twister engine with seed 1234" << endl;
//mt19937 dist (1234); //for 32 bit systems
mt19937_64 dist (1234); //for 64 bit systems
for (int i = 0; i<10; ++i)
cout << dist() << ' ';
}
voi...
Using curl to upload POST data with files
...Type: multipart/form-data"
-F "data=@test.mp3" http://mysuperserver/media/1234/upload/
Catching the user id as part of the form:
curl -i -X POST -H "Content-Type: multipart/form-data"
-F "data=@test.mp3;userid=1234" http://mysuperserver/media/upload/
or:
curl -i -X POST -H "Content-Type: mul...
Can angularjs routes have optional parameter values?
...on't match if the url doesn't have a trailing slash. So /claims/documents/1234/ matches, but /claims/documents/1234 doesn't.
– James Bell
Nov 21 '14 at 20:40
...
How do I compare version numbers in Python?
... actual versions, but is a type of comparison.
For example, version 3.6.0+1234 should be the same as 3.6.0.
import semver
semver.match('3.6.0+1234', '==3.6.0')
# True
from packaging import version
version.parse('3.6.0+1234') == version.parse('3.6.0')
# False
from distutils.version import LooseVe...
Comma separator for numbers in R?
...rn a vector of characters. I'd only use that for printing.
> prettyNum(12345.678,big.mark=",",scientific=FALSE)
[1] "12,345.68"
> format(12345.678,big.mark=",",scientific=FALSE)
[1] "12,345.68"
EDIT: As Michael Chirico says in the comment:
Be aware that these have the side effect of padd...
How to convert a string to number in TypeScript?
...
The Typescript way to do this would be:
Number('1234') // 1234
Number('9BX9') // NaN
as answered here: https://stackoverflow.com/a/23440948/2083492
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