大约有 40,000 项符合查询结果（耗时：0.0402秒） [XML]
Can git operate in “silent mode”?
...r instance, can i say " git push origin " and see nothing displayed on the screen?
4 Answers
...
SharedPreferences.onSharedPreferenceChangeListener not being called consistently
...otected void onResume() {
super.onResume();
getPreferenceScreen().getSharedPreferences().registerOnSharedPreferenceChangeListener(myPrefListner);
}
@Override
protected void onPause() {
super.onPause();
getPreferenceScreen().getSharedPreferenc...
html tables: thead vs th
... a headers attribute to a td cell which points to the id of a th cell (for screen readers). So th is directly related to the tds of that column.
However, thead can include any information...commonly yes it does include the th cells but it can also include anything that you might deem to be appropr...
What is the difference between \r and \n?
...ways to control the cursor position in order to update text already on the screen.
But most of the time, you actually just wanted to go to the next line. Rather than requiring the pair of control characters, some systems allowed just one or the other. For example:
Unix variants (including moder...
Get the height and width of the browser viewport without scrollbars using jquery?
...ou haven't called JQuery library");
}
if(document.doctype==null || screen.height < parseInt($(window).height()) ) {
alert("ERROR, check your do
A type for Date only in C# - why is there no Date type?
...te comparisons then use
yourdatetime.Date;
If you are displaying to the screen use
yourdatetime.ToShortDateString();
share
|
improve this answer
|
follow
...
Are there disadvantages to using a generic varchar(255) for all text-based fields?
...ems, including how much space you allow for those fields in reports and on-screen displays in your application. Not to mention the possibility of exceeding the per-row limit for data in your database (if you had more than a few of these 255 character fields).
Much easier to pick a reasonable limit ...
pyplot scatter plot marker size
...oubt when I saw the post, so I did this example then I used a ruler on the screen to measure the radii.
share
|
improve this answer
|
follow
|
...
What's the point of 'meta viewport user-scalable=no' in the Google Maps API
...le=no" />
This setting specifies that the map should be displayed full-screen and should not be resizable by the user. Note that the iPhone's Safari browser requires this <meta> tag be included within the page's <head> element.
...
jQuery on window resize
...n/LAF4G/
css
.footer
{
/* default styles applied first */
}
@media screen and (min-height: 820px) /* height >= 820 px */
{
.footer {
position: absolute;
bottom: 3px;
left: 0px;
/* more styles */
}
}
javascript
window.onresize = function() {
...