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Hibernate: Automatically creating/updating the db tables based on entity classes
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You might try changing this line in your persistence.xml from
<property name="hbm2ddl.auto" value="create"/>
to:
<property name="hibernate.hbm2ddl.auto" value="update"/>
This is supposed to maintain the schema to follow any changes you make to the Model each time you run...
Can I force a page break in HTML printing?
...r any block element that generates a box) where you want the page break.
<div class="pagebreak"> </div>
It won't show up on the page, but will break up the page when printing.
P.S. Perhaps this only applies when using -after (and also what else you might be doing with other <div&g...
How to make part of the text Bold in android at runtime?
...d if you need to apply StyleSpans to several TextViews, with support for multiple languages (where indices are variable):
void setTextWithSpan(TextView textView, String text, String spanText, StyleSpan style) {
SpannableStringBuilder sb = new SpannableStringBuilder(text);
int start = text.i...
Can I stretch text using CSS?
...n almost all modern browsers, including IE9+. Here's an example.
HTML
<p>I feel like <span class="stretch">stretching</span>.</p>
CSS
span.stretch {
display:inline-block;
-webkit-transform:scale(2,1); /* Safari and Chrome */
-moz-transform:scale(2,1); /* Fi...
Is it possible to change the textcolor on an Android SearchView?
... element doesn't have any properties for changing the text color. The default text color is black and doesn't work on our dark background. Is there a way to change the color of the text without resorting to hacks?
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The simplest possible JavaScript countdown timer? [closed]
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seconds = parseInt(timer % 60, 10);
minutes = minutes < 10 ? "0" + minutes : minutes;
seconds = seconds < 10 ? "0" + seconds : seconds;
display.textContent = minutes + ":" + seconds;
if (--timer < 0) {
timer = duration;
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Using CSS how to change only the 2nd column of a table
...ow about changing only the css of an element inside td:nth-child(2). Like <a> tag. is it going to be td a:nth-child(2){} ?
– Ivo San
Jun 21 '13 at 6:46
1
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Deleting elements from std::set while iterating
...target to the temp. For example, re-write your loop as follows:
std::set<int>::iterator it = numbers.begin();
std::set<int>::iterator tmp;
// iterate through the set and erase all even numbers ...
How do you easily horizontally center a using CSS? [duplicate]
I'm trying to horizontally center a <div> block element on a page and have it set to a minimum width. What is the simplest way to do this? I want the <div> element to be inline with rest of my page. I'll try to draw an example:
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Using Mockito to mock classes with generic parameters
... mocking a class with generic parameters? Say I have to mock a class Foo<T> which I need to pass into a method that expects a Foo<Bar> . I can do the following easily enough:
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