大约有 1,560 项符合查询结果（耗时：0.0231秒） [XML]
Check synchronously if file/directory exists in Node.js
...access if you need to check for existence without opening)
Update December 2016
fs.exists() is still deprecated but fs.existsSync() is no longer deprecated. So you can safely use it now.
Original answer from 2010:
You can use statSync or lstatSync (docs link), which give you an fs.Stats object. I...
How to set date format in HTML date input tag?
...cify that as a short date, the first day of August this year should be 1/8-2016, but even Chrome and Opera show 01/08/2016. Other browsers, like Safari and Firefox (at least on OS X) ignore OS settings entirely and always show 2016-08-16 no matter what. On a site where users can set their own date p...
Is there a replacement for unistd.h for Windows (Visual C)?
...g MinGW's POSIX compatibility features.
*
* $Id: unistd.h,v c3ebd36f8211 2016/02/16 16:05:39 keithmarshall $
*
* Written by Rob Savoye <rob@cygnus.com>
* Modified by Earnie Boyd <earnie@users.sourceforge.net>
* Danny Smith <dannysmith@users.sourceforge.net>
* Ramiro Poll...
How to generate a git patch for a specific commit?
... be applied on top of a specific commit, you can use the new git 2.9 (June 2016) option git format-patch --base
git format-patch --base=COMMIT_VALUE~ -M -C COMMIT_VALUE~..COMMIT_VALUE
# or
git format-patch --base=auto -M -C COMMIT_VALUE~..COMMIT_VALUE
# or
git config format.useAutoBase true
git f...
Good example of livelock?
...keeps watch on thread states and deadlocks. This the output from console;
2016-09-12 21:31:45.065 :: [Maker_0:WAITING, Maker_1:WAITING, Maker_2:WAITING, Maker_3:WAITING, Maker_4:WAITING, Maker_5:WAITING, Maker_6:WAITING, Maker_7:WAITING, pool-7-thread-1:TIMED_WAITING, pool-7-thread-2:TIMED_WAITING,...
Handler “ExtensionlessUrlHandler-Integrated-4.0” has a bad module “ManagedPipelineHandler” in its mo
...
For Windows 10 / Windows Server 2016 use the following command:
dism /online /enable-feature /featurename:IIS-ASPNET45 /all
The suggested answers with aspnet_regiis doesn't work on Windows 10 (Creators Update and later) or Windows Server 2016:
C:\Wind...
How to find/remove unused dependencies in Gradle
...
UPDATE: 28-06-2016: Android support to unused-dependency
In June, 2017, they have released the 4.0.0 version
and renamed the root project name "gradle-lint-plugin" to
"nebula-lint-plugin". They have also added Android support to
...
How are msys, msys2, and msysgit related to each other?
...
Git 2.8 (March 2016) includes a very detailed commit which explains the importance of msys2 for the new git-for-windows which replaced msysgit in early 2015.
See commit df5218b (13 Jan 2016) by Johannes Schindelin (dscho).
(Merged by Junio...
Check if an array contains any element of another array in JavaScript
...
Vanilla JS
ES2016:
const found = arr1.some(r=> arr2.includes(r))
ES6:
const found = arr1.some(r=> arr2.indexOf(r) >= 0)
How it works
some(..) checks each element of the array against a test function and returns true if any...
How to check if a stored procedure exists before creating it
...oc]
END
In the example above, dbo is the schema.
Update:
In SQL Server 2016+, you can just do
CREATE OR ALTER PROCEDURE dbo.MyProc
share
|
improve this answer
|
follow
...