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How can I force browsers to print background images in CSS?
...er's printing methods. At most you can SUGGEST, but if the browser's print settings have "don't print background images", there's nothing you can do without rewriting your page to turn the background images into floating "foreground" images that happen to be behind other content.
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How to host a Node.Js application in shared hosting [closed]
... node server using cURL
$curl = curl_init('http://127.0.0.1:49999/');
curl_setopt($curl, CURLOPT_HEADER, 1);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
//Get the full response
$resp = curl_exec($curl);
if($resp === false) {
//If couldn't connect, try increasing usleep
echo 'Error: ' . cu...
Kill process by name?
I'm trying to kill a process (specifically iChat). On the command line, I use these commands:
15 Answers
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Why is the use of tuples in C++ not more common?
...nt. Nothing is needed in programming once you've got a Turing complete subset of a language. Lack of use certainly doesn't imply that everyone understands the higher level C++ constructs and chooses to not use them.
– Trey Jackson
Nov 17 '14 at 16:09
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linux: kill background task
...if job control is enabled. Although I think you can turn it on in scripts (set -m), it's intended for interactive use. See stackoverflow.com/questions/690266/… as well
– falstro
Nov 18 '13 at 10:23
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heroku - how to see all the logs
I have a small app on heroku. Whenever I want to see the logs I go to the command line and do
19 Answers
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NSIS脚本编程(持续更新) - 脚本技术 - 清泛IT论坛，有思想、有深度
本帖最后由 zqp2013 于 2014-12-31 14:18 编辑
NSIS MessageBox 中无法换行？
NSIS中 $ 不但是变量常量的开头，还是一个转义字符，因此换行符应该$\n。
messagebox::show MB_SETFOREGROUND|MB_ICONHAND|MB_DEFBUTTON3|MB_TOPMOST "" "" \ &nbs...
Convert blob URL to normal URL
...l = URL.createObjectURL(blob);
var xhr = new XMLHttpRequest;
xhr.responseType = 'blob';
xhr.onload = function() {
var recoveredBlob = xhr.response;
var reader = new FileReader;
reader.onload = function() {
var blobAsDataUrl = reader.result;
window.location = blobAs...
Parse date string and change format
I have a date string with the format 'Mon Feb 15 2010'. I want to change the format to '15/02/2010'. How can I do this?
9...
Can I store the .git folder outside the files I want tracked?
...ree is and vice versa.
To let the repository know where the work tree is, set the configuration value core.worktree. To let the work tree know where it's git directory is, add a file named .git (not a folder!) and add a line like
gitdir: /path/to/repo.git
Since git 1.7.5 the init command learned...