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How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?
...nchronous option to be false to get a synchronous Ajax request. Then your callback can set some data before your mother function proceeds.
Here's what your code would look like if changed as suggested:
beforecreate: function (node, targetNode, type, to) {
jQuery.ajax({
url: 'http://exa...
INotifyPropertyChanged vs. DependencyProperty in ViewModel
...dited Feb 8 '16 at 10:05
Boris Callens
79.3k7474 gold badges201201 silver badges293293 bronze badges
answered Apr 23 '09 at 19:15
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Using CSS :before and :after pseudo-elements with inline CSS?
...om the generating element, whereas pseudo-class styles just don't apply at all. In your case, for example, if you place text-align: justify in an inline style attribute for a td element, it will be inherited by td:after. The caveat is that you can't declare td:after with the inline style attribute; ...
How to “comment-out” (add comment) in a batch/cmd?
...orrect answer. When using syntax highlighting the REM command does not actually highlight the text as "commented out".
– Automatico
May 29 '14 at 8:42
17
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Extract hostname name from string
...pm package psl (Public Suffix List). The "Public Suffix List" is a list of all valid domain suffixes and rules, not just Country Code Top-Level domains, but unicode characters as well that would be considered the root domain (i.e. www.食狮.公司.cn, b.c.kobe.jp, etc.). Read more about it here.
T...
当ORACLE 11G 遇到 JUNIPER 防火墙 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...行。
网上搜索到类似的问题
http://www.itpub.net/forum.php?mod=viewthread&tid=1757430&extra=&highlight=&page=1类似的问题但是没有给出解决办法。
http://zhidao.baidu.com/link?url=bklnlNgKPzMAx5-4C0je8Tz8nWIqiNbJNl0gUvQDC6qKUCO4VPIlXj7faNaour9OeCsYAt4osHPsMHweSatQmq...
What is the difference between declarative and procedural programming paradigms?
...paradigm:
C (and most other legacy languages)
PHP, mostly
In some sense, all major languages
Object-Oriented
It typically refers to languages that exhibit a hierarchy of types that inherit both methods and state from base types to derived types, but also includes the unusual prototype-based Jav...
Why am I getting an OPTIONS request instead of a GET request?
it does an OPTIONS request to that URL, and then the callback is never called with anything.
10 Answers
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Changing one character in a string
...t;assign->free" more efficent than s[6]='W'? Hmm... Why other languages allow it, in spite of that "lot" of reasons? Interesting how a strange design can be defended (for love I suppose). Why not suggest adding a function MID(strVar,index,newChar) to Python core that direct accesses the char memo...
How to install Google Play Services in a Genymotion VM (with no drag and drop support)?
How can I install Google Play Services in a Genymotion emulator with no drag and drop support?
17 Answers
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