大约有 11,417 项符合查询结果（耗时：0.0400秒） [XML]
what is the difference between a portlet and a servlet?
...lds the portlet.
Portlets can be provided with controls to manipulate its window states
or portlet modes.
Multiple instances of a single portlet can be placed onto the same
page.
Portlets support persistent configuration and customization, profile
information.
Portlets can have two types of requ...
How to mkdir only if a directory does not already exist?
... @AndreasLarsen This question is about mkdir on Unix-like systems, not on Windows. -p is required for POSIX/Single Unix Specification compliance, so anything that intents to comply with those specifications will support -p. Windows is entirely different, unless you use a POSIX emulation layer like ...
Detect when an HTML5 video finishes
...
@AllanStepps From what I can gather, the if(!e) { e = window.event; } statement that this answer originally included is IE-specific code for getting the latest event from within an event handler attached with attachEvent on early versions of IE. Since in this case, the handler i...
ImportError: No module named Crypto.Cipher
... which didn't work, then easy_install, which also didn't work. (This is on Windows.) Simply uninstalling it with pip as you suggested somehow made it work. I would have never thought to do that in a million years. Thank you.
– user124384
Aug 23 '15 at 23:04
...
`find -name` pattern that matches multiple patterns
...programmatically, which isn't that easy.
Are you using bash (or Cygwin on Windows)? If you are, you should be able to do this:
ls **/*.py **/*.html
which might be easier to build programmatically.
share
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Delete multiple remote branches in git
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I am using msysgit in Windows, and the following command worked for me (in conjunction with @ajma's comment for branch names containing forward slashes: git branch -r | awk -F/ '/\/PREFIX/{print $2"/"$3}' | xargs -I % git push origin --delete %
...
How to find out the MySQL root password
...going command until the process is finished so open another shell/terminal window, log in without a password:
$ mysql -u root
mysql> UPDATE mysql.user SET Password=PASSWORD('password') WHERE User='root';
MySQL 5.7 and over:
mysql> use mysql;
mysql> update user set authentication_stri...
Selecting and manipulating CSS pseudo-elements such as ::before and ::after using jQuery
...e existing :after or :before styles using a different approach:
var str = window.getComputedStyle(document.querySelector('p'), ':before')
.getPropertyValue('content');
var str = window.getComputedStyle($('p')[0], ':before').getPropertyValue('content');
console.log(str);
docu...
Div height 100% and expands to fit content
...n actually touch the height if the objetive is something like a responsive window fitting
– Alexis Rabago Carvajal
Aug 18 '15 at 3:19
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Is it feasible to compile Python to machine code?
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FYI, ShedSkin dropped Windows support.
– sorin
Apr 20 '10 at 16:02
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