大约有 2,317 项符合查询结果（耗时：0.0149秒） [XML]
Which commit has this blob?
...
| while read tree commit subject ; do
if git ls-tree -r $tree | grep -q "$obj_name" ; then
echo $commit "$subject"
fi
done
And an optimised version in Perl, still quite short but much faster:
#!/usr/bin/perl
use 5.008;
use strict;
use Memoize;
my $obj_name;
sub check_tree {
...
Does IMDB provide an API? [closed]
...
addScript('https://sg.media-imdb.com/suggests/f/foo.json');
// 2) Using jQuery (JSON-P)
jQuery.ajax({
url: 'https://sg.media-imdb.com/suggests/f/foo.json',
dataType: 'jsonp',
cache: true,
jsonp: false,
jsonpCallback: 'imdb$foo'
}).then(function (results) {
/* ... */
});
//...
Knight's Shortest Path on Chessboard
...icing for an upcoming programming competition and I have stumbled across a question that I am just completely bewildered at. However, I feel as though it's a concept I should learn now rather than cross my fingers that it never comes up.
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How to make a function wait until a callback has been called using node.js
...ut rather send the routine that will handle the resulting value:
function(query, callback) {
myApi.exec('SomeCommand', function(response) {
// other stuff here...
// bla bla..
callback(response); // this will "return" your value to the original caller
});
}
So you dont use it like...
How can I escape white space in a bash loop list?
...' +
The other safe approach is to use NUL-terminated list, though this requires that your find support -print0:
# this is safe
while IFS= read -r -d '' n; do
printf '%q\n' "$n"
done < <(find test -mindepth 1 -type d -print0)
You can also populate an array from find, and pass that array ...
How to skip “are you sure Y/N” when deleting files in batch files
...
Use del /F /Q to force deletion of read-only files (/F) and directories and not ask to confirm (/Q) when deleting via wildcard.
share
|
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What does “dereferencing” a pointer mean?
... // Dereference and access data member x.d_
(*p).d_ *= -1; // Another equivalent notation for accessing x.d_
Multi-byte data types
To use a pointer, a computer program also needs some insight into the type of data that is being pointed at - if that data type needs more than one byte to repres...
lose vim colorscheme in tmux mode
... must be set are 1. your terminal emulator's TERM to xterm-256color or an equivalent value like urxvt-unicode-256color and 2. tmux's default TERM with set -g default-terminal "screen-256color".
– romainl
Mar 11 '14 at 22:28
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How can I set the request header for curl?
How would I pass multiple values in the header for a curl request?
3 Answers
3
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Proper URL forming with Query String and Anchor Hashtag
When both a query string and anchor tag (hash tag) are visible in a URL, what is the proper order for them to appear?
4 Ans...