大约有 31,000 项符合查询结果（耗时：0.0929秒） [XML]
How to keep environment variables when using sudo
When I use any command with sudo the environment variables are not there. For example after setting HTTP_PROXY the command wget works fine without sudo . However if I type sudo wget it says it can't bypass the proxy setting.
...
Error during SSL Handshake with remote server
...
The comment by MK pointed me in the right direction.
In the case of Apache 2.4 and up, there are different defaults and a new directive.
I am running Apache 2.4.6, and I had to add the following directives to get it working:
S...
Difference between ProcessBuilder and Runtime.exec()
I'm trying to execute an external command from java code, but there's a difference I've noticed between Runtime.getRuntime().exec(...) and new ProcessBuilder(...).start() .
...
Enumerable.Empty() equivalent for IQueryable
...
add a comment
|
34
...
Can bash show a function's definition?
...
add a comment
|
218
...
How do you tell a specific Delayed::Job to run in console?
...
add a comment
|
165
...
How do you grep a file and get the next 5 lines
...
add a comment
|
4
...
CursorLoader usage without ContentProvider
...lbacks
* will be called on the UI thread. If a previous load has been completed and is still valid
* the result may be passed to the callbacks immediately.
* <p/>
* Must be called from the UI thread
*/
@Override
protected void onStartLoading() {
if (mCu...
Execute Insert command and return inserted Id in Sql
...nt to return. do it like this
FOR SQL SERVER 2005 and above
using(SqlCommand cmd=new SqlCommand("INSERT INTO Mem_Basic(Mem_Na,Mem_Occ) output INSERTED.ID VALUES(@na,@occ)",con))
{
cmd.Parameters.AddWithValue("@na", Mem_NA);
cmd.Parameters.AddWithValue("@occ", Mem_Occ);
...