大约有 31,400 项符合查询结果(耗时:0.0370秒) [XML]

https://stackoverflow.com/ques... 

Detect If Browser Tab Has Focus

...ct of this, and also the note about telling the user you have paused are really good notes. Thanks. – Fenton Sep 12 '11 at 14:30 7 ...
https://stackoverflow.com/ques... 

How to build for armv6 and armv7 architectures with iOS 5

... had to make some modifications so it would work correctly under iOS5, but all those changes were done with iOS4-friendly code changes. We also added some iOS5-specific capabilities in a manner that allows the app to run without crashing under iOS4. Specifically, we tested for iOS5 capabilities bef...
https://stackoverflow.com/ques... 

How to get box-shadow on left & right sides only

...d to add display: inline-block to pseudo classes for your example to work. All in all: nice solution. +1 – Morpheus Mar 6 '14 at 14:46 7 ...
https://stackoverflow.com/ques... 

How do I remove a big file wrongly committed in git [duplicate]

... The command you are looking for is filter-branch. It allows you to permanently remove files from an enlistment. This blog has a great tutorial on how to remove problematic files from the repository http://dalibornasevic.com/posts/2-permanently-remove-files-and-folders-from-a...
https://stackoverflow.com/ques... 

How do I get the coordinates of a mouse click on a canvas element?

...t are not necessary anymore, as the clientX and clientY properties work in all current browsers. You might want to check out Patriques Answer for a simpler, more recent solution. Original Answer: As described in an article i found back then but exists no longer: var x; var y; if (e.pageX || e.page...
https://stackoverflow.com/ques... 

How can I install a .ipa file to my iPhone simulator

...nd the Payload folder and moved the application inside to my desktop. Finally I moved that application to my iPhone simulators applications folder found at: HD > Applications > Xcode.app (right click - Show Package Contents) > Contents > Developer > Platforms > iPhoneSimulator....
https://stackoverflow.com/ques... 

What is the difference between a port and a socket?

...because a connection is identified by both its local and remote endpoints, allowing traffic to be routed to a specific service instance. There can only be one listener socket for a given address/port combination. Exposition This was an interesting question that forced me to re-examine a number of...
https://stackoverflow.com/ques... 

Triggering HTML5 Form Validation

... @Mattisdada Calling .submit() does not work for me. @philfreo's solution works. Hmm. – Zero3 Nov 2 '15 at 1:37 1 ...
https://stackoverflow.com/ques... 

How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic

...though, you may want to make the axes take up the full figure. If you manually specify the location of the axes, you can tell it to take up the full figure (alternately, you can use subplots_adjust, but this is simpler for the case of a single axes). import matplotlib.pyplot as plt fig = plt.fig...
https://stackoverflow.com/ques... 

Your branch is ahead of 'origin/master' by 3 commits

...didn't push them to remote. You have several ways to "solve" it and it normally depends on how your workflow looks like: In a good workflow your remote copy of master should be the good one while your local copy of master is just a copy of the one in remote. Using this workflow you'll never get th...