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Correct way to write loops for promise.
... setTimeout(() => {
console.log('Hi');
resolve();
}, 3000);
});
}
// And an array of async functions to loop through
const asyncArray = [sayHi, sayHi, sayHi];
// We create the start of a promise chain
let chain = Promise.resolve();
// And append each function in the array ...
Split a List into smaller lists of N size
...f splitting a list with over 200,000 records into smaller lists with about 3000 each, which brought me to this thread, and I tested both methods and found the running time is almost the same. After that I tested splitting that list into lists with 3 records each and still the performance is OK. I do...
#1071 - Specified key was too long; max key length is 1000 bytes
...;
...because I used CHARSET=latin1, in this case key length is 500 * 6 = 3000 bytes.
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Arrays, heap and stack and value types
...nce (but there are much more like this) msdn.microsoft.com/en-us/library/s1ax56ch.aspx
– Henk Holterman
Jul 11 '09 at 19:42
...
How can I eliminate slow resolving/loading of localhost/virtualhost (a 2-3 second lag) on Mac OS X L
... edited Jul 27 '12 at 6:24
Botz3000
36.2k88 gold badges9696 silver badges124124 bronze badges
answered Jul 26 '12 at 17:02
...
startsWith() and endsWith() functions in PHP
... random_bytes(random_int(1, 7000)),
random_bytes(random_int(1, 3000)),
];
}
echo "done!\n";
$functions = ['substr_startswith', 'preg_match_startswith', 'substr_compare_startswith', 'strpos_startswith', 'strncmp_startswith', 'strncmp_startswith2'];
$results = [];
foreach($functions...
廉价共享存储解决方案1-drbd+ha+nfs - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ockdecho “/sbin/rpc.lockd” >>/etc/rc.local
5安装Heartbeat
5.1 下载安装包
由于实验机器没法上网 从网上下载Heartbeat的安装包并使用Xftp工具上传到share1和2
下载地址：
http://zhidao.baidu.com/link?url=_aPuZIb4MrknzzrITdXLToXoTORHa6EtT5-PxJsnZ89Heuzd...
pdf2htmlEX实现pdf转html - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...想。下面两张图片是html和pdf视图下的截图：
windows下载地址：pdf2htmlEX-v1.0-win32-static
本人开发的一个功能：文档在线阅读，要求能够支持移动终端浏览器在线阅读。考虑过将文档先转pdf，然后在将pdf转swf，利用flexpaper在前...
Make a DIV fill an entire table cell
...onsive means it adapts to your browser width.)
http://jsfiddle.net/mrbinky3000/MfWuV/33/
Here is the code itself, but it doesn’t make sense without the context, so visit the jsfiddle URL above. (The full snippet also has plenty of comments in both the CSS and the Javascript.)
$(function() {
...
Rails 4 image-path, image-url and asset-url no longer work in SCSS files
...ogo.png, then you should be able to access it by going to http://localhost:3000/assets/logo.png.
If that works, but your CSS isn't updating, you may need to clear the cache. Delete tmp/cache/assets from your project directory and restart the server (webrick, etc.).
If that fails, you can also try...