大约有 40,000 项符合查询结果（耗时：0.0489秒） [XML]
Setting up a deployment / build / CI cycle for PHP projects
I am a lone developer most of my time, working on a number of big, mainly PHP-based projects. I want to professionalize and automate how changes to the code base are handled, and create a Continuous Integration process that makes the transition to work in a team possible without having to make funda...
Access to private inherited fields via reflection in Java
... ff - the filter that determines the fields to apply the callback to
Sample code:
ReflectionUtils.doWithFields(RoleUnresolvedList.class,
new FieldCallback(){
@Override
public void doWith(final Field field) throws IllegalArgumentException,
IllegalAccessException...
jQuery: more than one handler for same event
... });
Source: http://www.peachpit.com/articles/article.aspx?p=1371947&seqNum=3
TFM also says:
When an event reaches an element, all handlers bound to that event
type for the element are fired. If there are multiple handlers
registered, they will always execute in the order in which...
git command to move a folder inside another
...
Command:
$ git mv oldFolderName newFolderName
It usually works fine.
Error "bad source ..." typically indicates that after last commit there were some renames in the source directory and hence git mv cannot find the expected file.
The solution is simple - just commit before ...
top -c command in linux to filter processes listed based on processname
Top lists all the processes, there are good options to filter the processes by username by using the option -u but I am wondering if there is any easy way to filter the processes based on processname listed under COMMAND column of the top output.
...
Passing variable number of arguments around
...f(stderr, __VA_ARGS__)
#define DEBUG_PRINT(X, _fmt, ...) if((DEBUG_LEVEL & X) == X) \
DEBUG(WHERESTR _fmt, WHEREARG,__VA_ARGS__)
int main()
{
int x=10;
DEBUG_PRINT(DBG, "i am x %d\n", x);
return 0;
}
...
error_log per Virtual Host?
On one Linux Server running Apache and PHP 5, we have multiple Virtual Hosts with separate log files. We cannot seem to separate the php error_log between virtual hosts.
...
filename and line number of python script
How can I get the file name and line number in python script.
9 Answers
9
...
UITableView - scroll to the top
...inTableView.setContentOffset(CGPointZero, animated:true)
And in Swift 3 & above:
mainTableView.setContentOffset(.zero, animated: true)
share
|
improve this answer
|
f...
Match everything except for specified strings
...ems, my @result3 = grep { /\S/ } split /red|green|blue/, $text; (see demo)
php - preg_split('~red|green|blue~', $text) or preg_split('~red|green|blue~', $text, -1, PREG_SPLIT_NO_EMPTY) to output no empty items (see demo)
python - re.split(r'red|green|blue', text) or, to remove empty items, list(filt...