大约有 6,400 项符合查询结果（耗时：0.0169秒） [XML]
Change key pair for ec2 instance
... set up an EC2 instance today and received the private key .pem file on my Mac, however ssh -i key.pem does not authenticate (permission denied (publickey)). In the EC2 Management Console under Key Pair Name it lists nothing. This is alarming to me. How can I set this? It appears based on the Manage...
Convert string in base64 to image and save on filesystem in Python
... what is imgData and where is open() method, etc and how to do the same in android?
– Raj
Jan 17 '13 at 12:55
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How to align checkboxes and their labels consistently cross-browsers
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Tried this is out in Chrome 28, Mac OSX, and the checkbox is visibly lower than the text
– MusikAnimal
Aug 19 '13 at 17:42
11
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How to send data to local clipboard from a remote SSH session
...o a suggestion from OSX Daily.
In my case, I use Terminal on my local OSX machine to connect to a linux server via SSH. Like the OP, I wanted to be able to transfer small bits of text from terminal to my local clipboard, using only the keyboard.
The essence of the solution:
commandThatMakesOutp...
Can ordered list produce result that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, …) with css?
...t need any JavaScript.
It’s tested on Firefox 32, Chromium 37, IE 9 and Android Browser. Doesn't work on IE 7 and previous.
CSS:
ol {
list-style-type: none;
counter-reset: item;
margin: 0;
padding: 0;
}
ol > li {
display: table;
counter-increment: item;
margin-bottom: 0.6em;
}...
What is a build tool?
...he creation of executable
applications from source code (e.g., .apk for an Android app). Building
incorporates compiling,linking and packaging the code into a usable or
executable form.
Basically build automation is the act of scripting or automating a
wide variety of tasks that software developers ...
Select random lines from a file
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sort -R is not available under Mac OS X (10.9)
– Mirko Ebert
Jun 23 '14 at 15:27
3
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Difference between int32, int, int32_t, int8 and int8_t
... problem. If you use it primarily with a modern compiler on desktop/server machines, it probably won't be.
Oops -- missed the part about char. You'd use int8_t instead of char if (and only if) you want an integer type guaranteed to be exactly 8 bits in size. If you want to store characters, you pro...
Javascript Drag and drop for touch devices [closed]
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Thanks, on my Android device stuff is now draggable. However, the click event is not fired anymore when I click on it. Any ideas how to fix that?
– John Landheer
Dec 2 '11 at 8:58
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How to read a single char from the console in Java (as the user types it)?
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Worked on Mac as well. You probably want to mention that stty cooked </dev/tty should be run when the program needs to revert to buffered mode, and definitely before the program exits.
– Kelvin
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