大约有 19,000 项符合查询结果（耗时：0.0293秒） [XML]
Replace a newline in TSQL
...laimer: this actually removes (replaces with a single whitespace) extended forms of whitespace (tab, line-feed, carriage-return, etc.), so it's been renamed as "CleanAndTrim" from my original answer. The idea here is that your string doesn't need such extra special-whitespace characters inside it, ...
How to check command line parameter in “.bat” file?
...pvote the new answer.
Finally, double quote fans, does an argument of the form "" exist in your book, or is it blank? Just askin' ;)
share
|
improve this answer
|
follow
...
C# short/long/int literal format?
...the sign and scale will be 0). Hence, the literal 2.900m will be parsed to form the decimal with sign 0, coefficient 2900, and scale 3.
share
|
improve this answer
|
follow...
Warning: Found conflicts between different versions of the same dependent assembly
...g means that two projects reference the same assembly (e.g. System.Windows.Forms) but the two projects require different versions. You have a few options:
Recompile all projects to use the same versions (e.g. move all to .Net 3.5). This is the preferred option because all code is running with the ...
How to Implement DOM Data Binding in JavaScript
...
How would binding work for objects?
How listening to change in the form might work?
An abstraction that updates both objects
I suppose there are other techniques, but ultimately I'd have an object that holds reference to a related DOM element, and provides an interface that coordinates...
How to log cron jobs?
...file:
# Default rules for rsyslog.
#
# For more information see rsyslog.conf(5) and /etc/rsyslog.conf
#
# First some standard log files. Log by facility.
#
auth,authpriv.* /var/log/auth.log
*.*;auth,authpriv.none -/var/log/syslog
#cron.* ...
Is there a regular expression to detect a valid regular expression?
...on.
True regular languages can not decide arbitrarily deeply nested well-formed parenthesis. If your alphabet contains '(' and ')' the goal is to decide if a string of these has well-formed matching parenthesis. Since this is a necessary requirement for regular expressions the answer is no.
Howev...
Simplest/Cleanest way to implement singleton in JavaScript?
...or many jobs, it's not equivalent to a singleton.
singleton pattern:
short form
var Foo = function () {
"use strict";
if (Foo._instance) {
//this allows the constructor to be called multiple times
//and refer to the same instance. Another option is to
//throw an error...
What's an Aggregate Root?
... if the client code needed the LineItem for some other purpose, would that form a seperate aggregate (assuming there would be other objects involved not related to the Order object)?
– Ahmad
Mar 8 '10 at 19:40
...
What is the difference between == and Equals() for primitives in C#?
... casual user who doesn't already know the answers here will read it as the former
– JaredPar
Jan 22 '14 at 16:10
2
...