大约有 43,000 项符合查询结果（耗时：0.0502秒） [XML]
Activate a virtualenv via fabric as deploy user
...amp;& '
run(workon + 'git pull')
run(workon + 'do other stuff, etc')
Since version 1.0, Fabric has a prefix context manager which uses this technique so you can for example:
def task():
with prefix('workon myvenv'):
run('git pull')
run('do other stuff, etc')
* ...
How to code a BAT file to always run as admin mode?
... variable value and
executes prog in it (CMD.EXE, 4NT.EXE, etc.)
prog - The program to execute
args - Optional command line arguments to prog
share
|
improve this answer
...
What is the largest TCP/IP network port number allowable for IPv4?
... considered a worst-case scenario. But today web servers, network devices, etc. can definitely bump up against port count limitations. Microsoft wrote an interesting Technet article about how to diagnose and avoid it in Windows environments: blogs.technet.microsoft.com/askds/2008/10/29/…
...
What is InputStream & Output Stream? Why and when do we use them?
...ngs (like the screen, or Files, or byte arrays, or network connections, or etc). InputStream classes access the same things, but they read data in from them.
Here is a good basic example of using FileOutputStream and FileInputStream to write data to a file, then read it back in.
...
How can I Remove .DS_Store files from a Git repository?
...wever, in such cases, .gitignore should deal with every OS' specific files etc if different developers are using different OS. Like rules for linux, OSX etc.
– Nerve
Jul 13 '13 at 19:15
...
Learning assembly [closed]
...arts of code (for example, through c++), doing somethings like code caves, etc. I saw there are a zillion different flavors of assembly, so, for the purposes I mention, how should I start? What kind of assembly should I learn? I want to learn by first doing some easy programs (i.e. a calculator), bu...
How can I include raw JSON in an object using Jackson?
... to do this with a custom deserializer (cut and pasted from here)
package etc;
import java.io.IOException;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.TreeNode;
import com.fasterxml.jackson.databind.Des...
Real world use cases of bitwise operators [closed]
...n to a bunch of logic gates, so they have to be expressed as AND, OR, NOT, etc.
Graphics
There's hardly enough space here to get into every area where these operators are used in graphics programming. XOR (or ^) is particularly interesting here because applying the same input a second time will und...
Can a CSS class inherit one or more other classes?
...same approach will work with CSS Selectors? Instead of specifying h1, h2, etc you could specify .selector1, .selector2, .etc
– JeffryHouser
Mar 1 '16 at 18:05
...
Naming Classes - How to avoid calling everything a “Manager”? [closed]
...ng that'd be posted on thedailywtf.com, "ManagerOfPeopleWhoHaveMortgages", etc.
I suppose it's right that one monolithic Manager class is not good design, but using 'Manager' is not bad. Instead of UserManager we might break it down to UserAccountManager, UserProfileManager, UserSecurityManager, et...