大约有 14,600 项符合查询结果（耗时：0.0346秒） [XML]
How to pass the password to su/sudo/ssh without overriding the TTY?
...ify the password. You could try ruby -e "require 'net/ssh' ; Net::SSH.start('example.com', 'test_user', :password => 'secret') do |ssh| puts 'Logged in successfully' ; while cmd=gets ; puts ssh.exec!(cmd) ; end end"
– user1158559
Nov 16 '12 at 9:45
...
bundler vs RVM vs gems vs RubyGems vs gemsets vs system ruby [closed]
... Ruby version installed on the machine (ie, not via RVM).
If you are just starting, gems and bundler are of interest to you. You can let RVM and gemsets aside for now.
share
|
improve this answer
...
Using LINQ to concatenate strings
...[] words = { "one", "two", "three" };
var res = words.Aggregate(
"", // start with empty string to handle empty list case.
(current, next) => current + ", " + next);
Console.WriteLine(res);
This outputs:
, one, two, three
An aggregate is a function that takes a collection of values and ...
How do I format a date in Jinja2?
...
You can use it like this in jinja template
{{ row.session_start_date_time.strftime('%d-%m-%Y %H:%M:%S')}}
In this code the field name is row.session_start_date_time.
share
|
improve...
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...would be stored as (12,1,0), 12,12,12,12 would be (12,1,1,0) and so on.
I start off with an empty list, read a bunch of numbers in and store them as 32 bit integers, sort the new numbers in place (using heapsort, probably) and then merge them into a new compact sorted list. Repeat until there are n...
Async/await vs BackgroundWorker
...// simulate lengthy operation
Stopwatch sw = Stopwatch.StartNew();
while (sw.Elapsed.TotalSeconds < 1)
++i;
};
worker.RunWorkerCompleted += (sender, eventArgs) =>
{
...
Compiling with g++ using multiple cores
...could be because dependencies are badly set within your project, (a target starts building even if its dependencies are not ready yet) so that only a sequential build ends up being successful.
– Antonio
May 28 '15 at 14:36
...
Why use Gradle instead of Ant or Maven? [closed]
...ecking in jars into the vcs) and I was given the task to investigate this. Started with ivy since it could be bolted on top of ant, didn't have much luck getting my built artifacts published like I wanted. I went for maven and hacked away with xml, worked splendid for some simple helper libs but I r...
Conditionally use 32/64 bit reference when building in Visual Studio
...OrErrorOnTargetArchitectureMismatch>
Add this postbuild script to your startup project, use and modify the paths of this script so that it copies all your x86/x64 dlls in corresponding subfolders of your build bin\x86\ bin\x64\
xcopy /E /H /R /Y /I /D $(SolutionDir)\YourPathToX86Dlls $(TargetDi...
How do you diff a directory for only files of a specific type?
...es match the shell pattern PATTERN.
Unlike in the shell, a period at the start of the base of a file name
matches a wildcard at the start of a pattern. You should enclose
PATTERN in quotes so that the shell does not expand it. For example,
the option -x '*.[ao]' ignores any file whose name...