大约有 46,000 项符合查询结果（耗时：0.0403秒） [XML]
GitHub authentication failing over https, returning wrong email address
...u can store and encrypt your credentials in a .netrc.gpg (or _netrc.gpg on Windows) if you don't want to put said credentials in clear in the url.
See "Is there a way to skip password typing when using https://github".
share...
Make absolute positioned div expand parent div height
... parent = document.getElementById("parent");
var childHeight = parseInt(window.getComputedStyle(child1).height) + "px";
child1.style.paddingTop = childHeight;
/* CSS */
#parent { position: relative; width: 100%; }
.child1 { width: auto; }
.child2 { width: 145px; position: absolute; top: 0p...
How to remove old Docker containers
...will remove all containers in an elegant way.
And by Bartosz Bilicki, for Windows:
FOR /f "tokens=*" %i IN ('docker ps -a -q') DO docker rm %i
For PowerShell:
docker rm @(docker ps -aq)
An update with Docker 1.13 (Q4 2016), credit to VonC (later in this thread):
docker system prune will de...
How Can I Download a File from EC2 [closed]
... to use CyberDuck. In the end all you need is an FTP client. If you are on Windows I would recommend you Filezilla.
What OS are you in?
Since you are in Ubuntu, try this:
Connect to a file server
+ In the file manager, click File ▸ Connect to Server.
Enter the server address, selec...
JavaScript closures vs. anonymous functions
...-> ... until the last parent function that has no lexical parent.
The window object
Actually the chain doesn't stop at the last parent function. There is one more special scope; the global scope. Every variable not declared in a function is considered to be declared in the global scope. The gl...
Why does instanceof return false for some literals?
...il in certain circumstances. There is an implicit reference to the current window in front of String and Boolean in the above example, so if you are testing the constructor property of a string variable created in another window (like a popup or frame) it will not be equal to simply String, it will ...
How to calculate percentage with a SQL statement
...
Instead of using a separate CTE to get the total, you can use a window function without the "partition by" clause.
If you are using:
count(*)
to get the count for a group, you can use:
sum(count(*)) over ()
to get the total count.
For example:
select Grade, 100. * count(*) / sum(...
Which letter of the English alphabet takes up most pixels?
...+) {
div.innerText = String.fromCharCode(i);
var computedWidth = window.getComputedStyle(div, null).getPropertyValue("width");
if(highestWidth < parseFloat(computedWidth)) {
highestWidth = parseFloat(computedWidth);
elem = String.fromCharCode(i);
}
}
for(va...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
Take the method System.Windows.Forms.Control.Invoke(Delegate method)
8 Answers
8
...
Debugging App When Launched by Push Notification
...tion"
Now when you click debug from Xcode instead of launching the app a window will display telling it is waiting for the app to launch. You then launch the app normally on the phone and Xcode attaches to it
share
...