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SVN+SSH, not having to do ssh-add every time? (Mac OS)
...ve to create it) to point to all the keys I have. Mine has the following:
IdentityFile ~/.ssh/identity
IdentityFile ~/.ssh/id_rsa
IdentityFile ~/.ssh/id_dsa
IdentityFile ~/.ssh/my_other_identity_here
IdentityFile ~/.ssh/yet_another_identity_here
According to the man page for ssh_config, it will ...
How to remove the first and the last character of a string
...he regex explained:
- Optional first slash: ^/?, escaped -> ^\/? (the ^ means beginning of string)
- The pipe ( | ) can be read as or
- Than the option slash at the end -> /?$, escaped -> \/?$ ( the $ means end of string)
Combined it would be ^/?|/$ without escaping. Optional first slash O...
Difference between SPI and API?
...
@koss: most API? I know what you mean, but I don't see those things a lot.
– Joachim Sauer
Jun 2 '10 at 14:05
2
...
Numpy matrix to array
... only added for arrays in Numpy 1.10, and is basically still in beta. This means that a lot of people (including myself) still have to use matrices instead of arrays to get done what we want done. docs.scipy.org/doc/numpy/reference/generated/numpy.matmul.html
– Georges Oates La...
$http get parameters does not work
...t.php', {
params: {
source: link,
category_id: category
}
})
.success(function (data,status) {
$scope.info_show = data
});
See the Arguments section of http://docs.angularjs.org/api/ng.$http for more detail
...
Is “argv[0] = name-of-executable” an accepted standard or just a common convention?
... program startup.
This is unchanged from C99, the previous standard, and means that even the values are not dictated by the standard - it's up to the implementation entirely.
This means that the program name can be empty if the host environment doesn't provide it, and anything else if the host en...
What is the significance of load factor in HashMap?
...
does that mean the number of buckets are increased by 2?
– LoveMeow
Sep 28 '17 at 10:30
add a comment
...
Selenium c# Webdriver: Wait Until Element is Present
...
I used the approach provided and found the method was deprecated as pointed out by Samuel. Checking for the existence of an item now waits up to the specified time.
– Jim Scott
Jun 1 '17 at 0:47
...
Escape Character in SQL Server
... the SQL. This has the benefit of helping guard against SQL injection plus means you don't have to worry about escaping quotes like this (which you do by doubling up the quotes).
e.g. instead of doing
DECLARE @SQL NVARCHAR(1000)
SET @SQL = 'SELECT * FROM MyTable WHERE Field1 = ''AAA'''
EXECUTE(@SQ...
Aren't promises just callbacks?
...way you do, you get little benefit. But if you write them the way they are meant to be used, you can write asynchronous code in a way that resembles synchronous code and is much more easy to follow:
api().then(function(result){
return api2();
}).then(function(result2){
return api3();
}).the...