大约有 6,887 项符合查询结果（耗时：0.0328秒） [XML]
Node.js project naming conventions for files & folders
...er mixes this up a bit).
I also like this pattern to separate files:
lib/index.js
var http = require('http');
var express = require('express');
var app = express();
app.server = http.createServer(app);
require('./config')(app);
require('./models')(app);
require('./routes')(app);
app.server....
Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
...
git commit -m "Saving files before refreshing line endings"
Remove the index and force Git to rescan the working directory.
rm .git/index
Rewrite the Git index to pick up all the new line endings.
git reset
Show the rewritten, normalized files.
In some cases, this is all that needs to b...
Can you do a partial checkout with Subversion?
...ts
path_segments = sparse_path.split(os.sep)
start_segment_index = 0
for i, segment in enumerate(checkout_path_segments):
if segment == path_segments[i]:
start_segment_index += 1
else:
break
pruned_path = os.sep...
PHP “php://input” vs $_POST
...{
$keys = $matches[2];
foreach ($keys as $index => $key) :
$key = trim($key);
$key = preg_replace('/^["]/','',$key);
$key = preg_replace('/["]$/','',$key);
$key = preg_replace('/[\s]/'...
Does JavaScript guarantee object property order?
...ach own property key P of O [the object being iterated] that is an integer index, in ascending numeric index order
... each own property key P of O that is a String but is not an integer index, in property creation order
... each own property key P of O that is a Symbol, in property creation ord...
Oracle: If Table Exists
...N OTHERS THEN
IF SQLCODE != -4080 THEN
RAISE;
END IF;
END;
Index
BEGIN
EXECUTE IMMEDIATE 'DROP INDEX ' || index_name;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE != -1418 THEN
RAISE;
END IF;
END;
Column
BEGIN
EXECUTE IMMEDIATE 'ALTER TABLE ' || table_name
...
Mongoose subdocuments vs nested schema
...o that will completely kill your
application's performance and that's to index this ever-increasing
array. What that means is that every single time the document with
this array is relocated, the number of index entries that need to be
updated is directly proportional to the number of indexe...
How can I add an empty directory to a Git repository?
...
You can't. See the Git FAQ.
Currently the design of the git index
(staging area) only permits files to
be listed, and nobody competent enough
to make the change to allow empty
directories has cared enough about
this situation to remedy it.
Directories are added automati...
How to select bottom most rows?
...
What if there is no index on your table to ORDER BY?
– Protector one
Feb 29 '12 at 11:00
...
Efficient way to insert a number into a sorted array of numbers?
...
Simple (Demo):
function sortedIndex(array, value) {
var low = 0,
high = array.length;
while (low < high) {
var mid = (low + high) >>> 1;
if (array[mid] < value) low = mid + 1;
else high = mid;
}
...