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putting current class as return type annotation [duplicate]
...notations, introduced in PEP 563.
Also note:
Deprecation policy
Starting with Python 3.7, a __future__ import is required to use the
described functionality. No warnings are raised.
In Python 3.8 a PendingDeprecationWarning is raised by the compiler in
the presence of type annota...
JavaScript sleep/wait before continuing [duplicate]
...te a sleep for short periods of time:
function sleep(milliseconds) {
var start = new Date().getTime();
for (var i = 0; i < 1e7; i++) {
if ((new Date().getTime() - start) > milliseconds){
break;
}
}
}
now, if you want to sleep for 1 second, just use:
sleep(1000);
example: ...
async at console app in C#? [duplicate]
...eLine("NLPS Core Server");
srv = new JSONServer(100);
srv.Start();
InputLoopProcessor();
while(srv.IsRunning)
{
Thread.Sleep(250);
}
}
private static async Task InputLoopProcessor()
{
string line = "";
Cons...
Set port for php artisan.php serve
...
sudo /Applications/XAMPP/xamppfiles/bin/apachectl start
This fixed my issue AFTER ensuring my ports were all uniquely sorted out.
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Angularjs code/naming conventions [closed]
...
I started this gist a year ago: https://gist.github.com/PascalPrecht/5411171
Brian Ford (member of the core team) has written this blog post about it: http://briantford.com/blog/angular-bower
And then we started with this co...
Is there a way to continue broken scp (secure copy) command process in Linux? [closed]
...ng scp command. At some point in time file transfer breaks and I have to start all over again.
2 Answers
...
GetNextDlgTabItem用法详解，回车替代Tab键切换控件焦点 - C/C++ - 清泛网 ...
...earched.
hCtl
[in] Handle to the control to be used as the starting point for the search. If this parameter is NULL, the function uses the last (or first) control in the dialog box as the starting point for the search.
bPrevious
[in] Specifies how the function is to s...
PHP去除字符串中的最后一个字符 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...substr — 返回字符串的子串
string substr ( string $string , int $start [, int $length ] )
返回字符串 string 由 start 和 length 参数指定的子字符串。
strlen — 获取字符串长度
int strlen ( string $string )
返回给定的字符串 string 的长度。
PHP ...
今天开始应该使用 5 个JavaScript调试技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...个JavaScript调试技巧原文：5 Javascript debugging tips you’ll start using today我之前使用过用printf debugging，自此之后我用这种方法似乎总...原文：5 Javascript debugging tips you’ll start using today
我之前使用过用 printf debugging，自此之后我...
PHP中的错误处理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...不是，我们不仅有办法，而且还有好几种：
第一种：ob_start + error_get_last
<?php
ob_start(function($buffer) {
if ($error = error_get_last()) {
return var_export($error, true);
}
return $buffer;
});
// Fatal error: Call to undefined function u...