大约有 6,301 项符合查询结果（耗时：0.0221秒） [XML]
PostgreSQL create table if not exists
...
inside a trigger does not always work: gist.github.com/igilfanov/4df5e90d8a88d653132746a223639f45 ERROR: relation "foo" already exists
– igilfanov
Aug 16 '17 at 12:53
...
Update Row if it Exists Else Insert Logic with Entity Framework
...he graph. I am the author of this product. And I have published it in the github, code-project (includes a step-by-step demonstration and a sample project is ready for downloading) and nuget.
It will automatically set the state of the entities to Added or Modified. And you will manually choose wh...
Remove whitespaces inside a string in javascript
...
Its present in most modern browers now -> kangax.github.com/es5-compat-table
– Manse
May 29 '12 at 13:42
...
Twitter Bootstrap Form File Element Upload Button
...d plugin you can create more advanced widgets. Have a look at
http://jasny.github.io/bootstrap/javascript/#fileinput
share
|
improve this answer
|
follow
|
...
ruby inheritance vs mixins
...btle difference between base class inheritance and including modules: gist.github.com/yoelblum/12b6a648d0ff7df4e3c0e95a55e8be1d
– Joel_Blum
Aug 29 at 6:32
...
How to drop all tables in a SQL Server database?
...MSforeachtable Stored Procedure For Azure, Uses sp_MSforeach_worker : gist.github.com/metaskills/893599.
– João Vieira
Aug 10 '18 at 11:05
|
...
Fluid or fixed grid system, in responsive design, based on Twitter Bootstrap
...
you may use this - https://github.com/chanakyachatterjee/JSLightGrid ..JSLightGrid. have a look.. I found this one really very useful. Good performance, very light weight, all important browser friendly and fluid in itself, so you don't really need boo...
How to get the function name from within that function?
...iable. you probably need named function expression instead ( http://kangax.github.com/nfe/ ).
var x = function x() {
console.log( arguments.callee.name );
}
x();
however I'm not sure how much cross-browser that is; there's an issue with IE6 that makes you function's name leak to the outer sco...
How do I get user IP address in django?
...very flexible for a complex use-case. Minimally, you'd want to look at its github page before rolling your own.
– un33k
Jul 26 '14 at 15:59
3
...
.keyCode vs. .which
...and key combinations entered. It has no dependencies.
http://jaywcjlove.github.io/hotkeys/
hotkeys('ctrl+a,ctrl+b,r,f', function(event,handler){
switch(handler.key){
case "ctrl+a":alert('you pressed ctrl+a!');break;
case "ctrl+b":alert('you pressed ctrl+b!');break;
ca...