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How to prevent column break within an element?
...void;
page-break-inside: avoid;
break-inside: avoid-column;
}
<div class='x'>
<ul>
<li>Number one, one, one, one, one</li>
<li>Number two, two, two, two, two, two, two, two, two, two, two, two</li>
<li>Number three...
Possible to iterate backwards through a foreach?
...for as much as foreach is implemented in-order, the construct itself is built for expressing loops that are independent of element indexes and iteration order, which is particularly important in parallel programming. It is my opinion that iteration relying on order should not use foreach for looping...
How can I make a JPA OneToOne relation lazy
... and you're still having problems, please post your classes, query and resulting SQL for more to-the-point conversation.
B) @OneToOne is trickier. If it's definitely not nullable, go with Rob H.'s suggestion and specify it as such:
@OneToOne(optional = false, fetch = FetchType.LAZY)
Otherwise, i...
jQuery trigger file input
... restriction.
I found out that the security restriction is only when the <input type="file"/> is set to display:none; or is visbilty:hidden.
So i tried positioning it outside the viewport by setting position:absolute and top:-100px; and voilà it works.
see http://jsfiddle.net/DSARd/1/
cal...
Access string.xml Resource File from Java Android Code
... arr[] = getResources().getStringArray(R.array.planet);
for (int i = 0; i < arr.length; i++) {
Toast.makeText(getBaseContext(),arr[i], Toast.LENGTH_LONG).show();
}
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C libcurl get output into a string
I want to store the result of this curl function in a variable, how can I do so?
4 Answers
...
How to implement an STL-style iterator and avoid common pitfalls?
...terator : input_iterator, output_iterator {
forward_iterator();
};
//multiple passes allowed
bidirectional_iterator : forward_iterator {
iterator& operator--(); //prefix decrement
iterator operator--(int); //postfix decrement
};
random_access_iterator : bidirectional_iterator {
...
How do you iterate through every file/directory recursively in standard C++?
... !exists( dir_path ) ) return false;
directory_iterator end_itr; // default construction yields past-the-end
for ( directory_iterator itr( dir_path );
itr != end_itr;
++itr )
{
if ( is_directory(itr->status()) )
{
if ( find_file( itr->path(), file_name, path...
Android draw a Horizontal line between views
...It will draw Silver gray colored Line between TextView & ListView
<TextView
android:id="@+id/textView1"
style="@style/behindMenuItemLabel1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="1dp"
android:text="FaceBoo...
Why the switch statement cannot be applied on strings?
...ould the compiler compare 2 string values? Case sensitive, insensitive, culture aware, etc ... Without a full awareness of a string this cannot be accurately answered.
Additionally, C/C++ switch statements are typically generated as branch tables. It's not nearly as easy to generate a branch t...