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Cloning a private Github repo
...r accessing files in remote repositories. Some firewall configurations are blocking git:// URLs, which leads to errors when trying to clone repositories or download dependencies. (For example corporate firewalls are "notorious" for blocking git:.) If you run into this issue, you can force the use of...
Which is a better way to check if an array has more than one element?
...nt($my_array) > 1) {
// do
}
this page explains it pretty well http://phparraylength.com/
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Equivalent of “continue” in Ruby
...e in C).
However what it actually does is just to return from the current block. So you can use it with any method that takes a block - even if it has nothing to do with iteration.
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How to prevent line break at hyphens on all browsers
... replace them:
jQuery:
//replace hypens with no-breaking ones
$txt = $("#block-views-video-block h2");
$txt.text( $txt.text().replace(/-/g, '‑') );
Vanilla JS:
function nonBrHypens(id) {
var str = document.getElementById(id).innerHTML;
var txt = str.replace(/-/g, '‑');
document...
Best way to require all files from a directory in ruby?
...', '**', '*.rb'), &method(:require))
explanation:
Dir.glob takes a block as argument.
method(:require) will return the require method.
&method(:require) will convert the method to a bloc.
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JQuery - $ is not defined
...number 2.
Make sure all jQuery javascript code is being run inside a code block such as:
$(document).ready(function () {
//your code here
});
This will ensure that your code is being loaded after jQuery has been initialized.
One final thing to check is to make sure that you are not loading an...
编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...C实现，则整个代码会很长）：
_s_FuncInfo* info = mainCatchBlockInfo1;
__asm { mov eax, info } //通过eax为下面这个函数提供参数
// and passed through eax
goto CxxFrameHandler3;
类型_s_FuncInfo也是编译器内建的一种结构体。它类似于_ThrowInfo，里...
How to var_dump variables in twig templates?
... print_r(), I opened vendor/twig-extensions/lib/Twig/Extensions/Node/Debug.php and changed print_r( to d(
PS. I would still like to know how/where to grab the $twig environment to add filters and extensions.
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How to pass arguments from command line to gradle
...
There's a great example here:
https://kb.novaordis.com/index.php/Gradle_Pass_Configuration_on_Command_Line
Which details that you can pass parameters and then provide a default in an ext variable like so:
gradle -Dmy_app.color=blue
and then reference in Gradle as:
ext {
color =...
How to copy a file to a remote server in Python using SCP or SSH?
...ython program, you'll want to call subprocess.run command outside the with block you're using to open the file (or call .close() on the file first if you're not using a with block), so you know it's flushed to disk from Python.
You need to generate (on the source machine) and install (on the destin...