大约有 19,606 项符合查询结果（耗时：0.0276秒） [XML]
Converting Java objects to JSON with Jackson
...org.codehaus.jackson
All of the downloads for this can be found here.
For base JSON functionality, you need to add the following jars to your project's libraries:
jackson-mapper-asl
and
jackson-core-asl
Choose the version your project needs. (Typically you can go with the latest stable buil...
Table overflowing outside of div
...ths in <col>s or on the first row's <td>s (vs. letting it flow based on text size). From MDN: "fixed: Table and column widths are set by the widths of table and col elements or by the width of the first row of cells. Cells in subsequent rows do not affect column widths."
...
How do I list the functions defined in my shell?
... question and its answer because I wanted the same, I wrote the following (based on "The Archetypal Paul's declare" answer) to give me ultimately what I was after: a formatted list of both aliases and functions:
function functionaliaslist() {
echo
echo -e "\033[1;4;32m""Functions:""\033[0;34...
Store images in a MongoDB database
How can I store images in a MongoDB database rather than just text? Can I create an array of images in a MongoDB database? Will it be possible to do the same for videos?
...
How to disable scrolling in UITableView table when the content fits on the screen
...oLayout:
override func viewDidLayoutSubviews() {
// Enable scrolling based on content height
tableView.isScrollEnabled = tableView.contentSize.height > tableView.frame.size.height
}
share
|
...
jQuery Datepicker with text input that doesn't allow user input
...
Based on my experience I would recommend the solution suggested by Adhip Gupta:
$("#my_txtbox").attr( 'readOnly' , 'true' );
The following code won't let the user type new characters, but will allow them to delete characte...
How to convert string into float in JavaScript?
...
Although usually it's considered bad form to modify the base object prototypes. What if another framework also tried to do that but the functionality differed?
– phreakhead
Jan 22 '13 at 1:02
...
Using the star sign in grep
...contains abc followed by def with something optionally in between.
Update based on a comment:
* in a regular expression is not exactly the same as * in the console. In the console, * is part of a glob construct, and just acts as a wildcard (for instance ls *.log will list all files that end in .lo...
How do I get a file name from a full path with PHP?
...
You're looking for basename.
The example from the PHP manual:
<?php
$path = "/home/httpd/html/index.php";
$file = basename($path); // $file is set to "index.php"
$file = basename($path, ".php"); // $file is set to "index"
?>
...
Rename multiple files in a directory in Python [duplicate]
...
Here's a script based on your newest comment.
#!/usr/bin/env python
from os import rename, listdir
badprefix = "cheese_"
fnames = listdir('.')
for fname in fnames:
if fname.startswith(badprefix*2):
rename(fname, fname.replace(...