大约有 32,000 项符合查询结果（耗时：0.0812秒） [XML]
HTML5 Number Input - Always show 2 decimal places
...
doesn't work for me. If I click up to 5.01 and then down it says 5 not 5.00 in Chrome 72
– gman
Mar 9 '19 at 14:20
...
Android requires compiler compliance level 5.0 or 6.0. Found '1.7' instead. Please use Android Tools
...
Check your environment variable (JAVA_HOME) is pointing to SDK 5/6.
And then:
Check that Eclipse is using SDK 5/6 by default (Window => Prefs. => Java => Compiler
Disable Project Specific Settings (Project Properties => Java Compiler)
Fix Project Properties
OR
Leave Eclipse usi...
What is the shortest function for reading a cookie by name in JavaScript?
... logic unless you're free to use .forEach which is browser dependent (even then you're not saving that much)
Your own example slightly compressed to 120 bytes:
function read_cookie(k,r){return(r=RegExp('(^|; )'+encodeURIComponent(k)+'=([^;]*)').exec(document.cookie))?r[2]:null;}
You can get it t...
Do login forms need tokens against CSRF attacks?
... attacks". Imagine the impact of a phishing attack against your users, and then imagine said phishing attack working via the user's own trusted bookmark to your site! The paper linked in the aforementioned comment thread gives several examples that go beyond simple privacy attacks.
...
Run a task every x-minutes with Windows Task Scheduler [closed]
... two steps.
First you create a simple task that start at 0:00, every day. Then, you go in Advanced... (or similar depending on the operating system you are on) and select the Repeat every X minutes option for 24 hours.
The key here is to find the advanced properties. If you are using the XP wizard...
What does a tilde do when it precedes an expression?
...mber, it'd be stored in 2's complement: invert all bits and add 1.
...and then flips all its bits...
1111 1111 1111 1111 1111 1111 1111 1110
So what is the use of it, then? When might one ever use it?
It has a quite a few uses. If you're writing low level stuff, it's handy. If you profiled ...
Can we pass parameters to a view in SQL?
... of a view can be queried if its a view. If its stored proc or a function, then I guess databases may not be able to give you that information.
– nagu
Nov 14 '16 at 6:27
...
HTML5 Audio stop function
...hod:
Somewhere in code:
audioCh1: document.createElement("audio");
and then in stop():
this.audioCh1.pause()
this.audioCh1.src = 'data:audio/wav;base64,UklGRiQAAABXQVZFZm10IBAAAAABAAEAVFYAAFRWAAABAAgAZGF0YQAAAAA=';
In this way we don`t produce additional request, the old one is cancelled and ...
MongoDB - admin user not authorized
...ntRolesToUser('admin', [{ role: 'root', db: 'admin' }])
For a complete authentication setting reference, see the steps I've compiled after hours of research over the internet.
share
|
improve this...
T-SQL CASE Clause: How to specify WHEN NULL
...
CASE WHEN last_name IS NULL THEN '' ELSE ' '+last_name END
share
|
improve this answer
|
follow
|
...