大约有 31,100 项符合查询结果（耗时：0.0494秒） [XML]
Whether a variable is undefined [duplicate]
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function my_url (base, opt)
{
var retval = ["" + base];
retval.push( opt.page_name ? "&page_name=" + opt.page_name : "");
retval.push( opt.table_name ? "&table_name=" + opt.table_name : "");
retval.push( opt.op...
Get url without querystring
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You can use System.Uri
Uri url = new Uri("http://www.example.com/mypage.aspx?myvalue1=hello&myvalue2=goodbye");
string path = String.Format("{0}{1}{2}{3}", url.Scheme,
Uri.SchemeDelimiter, url.Authority, url.AbsolutePath);
Or you can use substring
string url = "http://www.examp...
Using PHP with Socket.io
...of us are only able to get a cheap host that will only let you use php and mysql.
– Lanbo
Oct 24 '11 at 11:55
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Change Bootstrap tooltip color
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Gawd! My bad!!! Fixed. @codesnooker didn't see that you were mentioning the arrow!!! Really sorry!!!
– Praveen Kumar Purushothaman
Mar 10 '15 at 10:03
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TypeError: unhashable type: 'dict'
...ror if the value is a dict or list (unhashable) , now I am using hash(str(my_dict)), works fine for me.
– Steven Du
Dec 16 '15 at 3:07
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How does Activity.finish() work in Android?
... @CommonsWare How we can ensure that onStop is called always ? In my app OnStop and onDestroy are not called in some cases and in those cases the child activity takes too much time in finishing and that looks like App has hanged... Whereas when onStop is called everything works normal. I am...
Converting a Date object to a calendar object [duplicate]
...website. Given the cleanness of the above method I am now begining to feel my intToCalendar method my be somewhat bloated ` public static Calendar intToCalendar(int i) {` Calendar cal = null; try { String stringInt = String.valueOf(i); DateFormat formatter = new SimpleDateFormat("yyyyMMdd"); Date da...
@import vs #import - iOS 7
...actually it looks like @import sqlite3 worked for me because I had created my own module.map for it and when I realized sqlite was included in OS X and removed my module.map, the compiler continued using the stale module.
– bames53
Nov 21 '13 at 14:25
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What is the real overhead of try/catch in C#?
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In my experience the biggest overhead is in actually throwing an exception and handling it. I once worked on a project where code similar to the following was used to check if someone had a right to edit some object. This HasRig...
Can you “compile” PHP code and upload a binary-ish file, which will just be run by the byte code int
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What about Shared web host? Could I compile my PHP script with one of those compilers and then upload to my linux based web host?
– SaidbakR
May 14 '13 at 20:37
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