大约有 40,000 项符合查询结果(耗时:0.0313秒) [XML]
Break out of a While…Wend loop
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f12200834%2fbreak-out-of-a-while-wend-loop%23new-answer', 'question_page');
}
);
...
How to configure Sublime Text 2/3 to use direct Ctrl+Tab order and to create new tabs after the last
...one I was on (as I would like to) but to some else. When I press Ctl+N the new tab is created right near the tab I am at while I always want it to be created at the end of the tabs list. How to configure it to achieve the behaviour I desire?
...
Parsing JSON giving “unexpected token o” error [duplicate]
...N strings. I have checked them on JSONLint and it shows that they are valid. But when I try to parse them using either JSON.parse or the jQuery alternative it gives me the error unexpected token o :
...
Resize image to full width and fixed height with Picasso
...r. for example;
imageView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
public void onGlobalLayout() {
Picasso.with(getActivity())
.load(imageUrl)
.placeholder(R.drawable.placeholder)
...
What's the difference between identifying and non-identifying relationships?
...
An identifying relationship is when the existence of a row in a child table depends on a row in a parent table. This may be confusing because it's common practice these days to create a pseudokey for a child table, but not make...
difference between primary key and unique key
...st point, as it might be take as it is (read one key => one column ) by new comer to sql : )
– ken
Apr 10 '14 at 13:53
...
Adding parameter to ng-click function inside ng-repeat doesn't seem to work
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Instead of
<button ng-click="removeTask({{task.id}})">remove</button>
do this:
<button ng-click="removeTask(task.id)">remove</button>
Please see this fiddle:
http://jsfiddle.net/JSWorld/Hp4W7/34/
...
Ruby on Rails. How do I use the Active Record .build method in a :belongs to relationship?
...sMethods"
collection.build(attributes = {}, …)
Returns one or more new objects of the
collection type that have been
instantiated with attributes and
linked to this object through a
foreign key, but have not yet been
saved. Note: This only works if an
associated object already ex...
invalid command code ., despite escaping periods, using sed
... '' as argument to -i:
find ./ -type f -exec sed -i '' -e "s/192.168.20.1/new.domain.com/" {} \;
See this.
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Ensuring json keys are lowercase in .NET
... {
return propertyName.ToLower();
}
}
Usage:
var settings = new JsonSerializerSettings();
settings.ContractResolver = new LowercaseContractResolver();
var json = JsonConvert.SerializeObject(authority, Formatting.Indented, settings);
Wil result in:
{"username":"Mark","apitoken":"xyz...