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How to make an AJAX call without jQuery?
...our code execution will go on, while your file loads in the background. In order to use the content of the file in your script you need a mechanism that tells your script when the file finished loading or failed loading. That's where promises come in handy. There are other ways to solve this problem...
Git copy file preserving history [duplicate]
...em to work, at least not with git 2.9. I must use --follow or -C flags in order for git to trace bar to its foo origins. cp foo bar && git add bar && git commit gives the same end result without the weird history. Am I doing someting wrong?
– stefanmaric
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how can you easily check if access is denied for a file in .NET?
...hat Dropbox is continually reading and writing files in the background, in order to sync them.
Guess where my Visual Studio Projects folder is located? Inside the "My Dropbox" folder of course.
Therefore as I ran my application in Debug mode, the files it was reading and writing were also con...
Regular Expression for alphanumeric and underscores
..., which the range based regexes won't do since they rely on the underlying ordering of the ASCII characters which may be different from other character sets and will therefore exclude some non-ASCII characters (letters such as œ) which you might want to capture.
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ASP.NET MVC Razor Concatenation
...u can even use this way to concat more strings:
<li id="@("item-"+item.Order + "item_"+item.ShopID)" class="ui-state-default"></li>
Here is another post.
Hope helps someone.
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ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.al
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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What is “(program)” in Chrome debugger’s profiler?
...ostly function, you need to hunt inside it for what could be optimized. In order to do that, you need to know how the time is subdivided among the lines of code in the function. If you had cost on a line of code basis, it would take you directly to those lines.
I don't know if you will be able to g...
Set value of hidden input with jquery
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This worked for me:
$('input[name="sort_order"]').attr('value','XXX');
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Android Studio: Plugin with id 'android-library' not found
...ready mentioned by some of the other answers, you need the gradle tools in order to use it. Using 3.0.1, you have to use the google repo, not mavenCentral or jcenter:
buildscript {
repositories {
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//In IntelliJ or older versions of Android Studio
//maven {
// ...
Comparator.reversed() does not compile using lambda
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This is a weakness in the compiler's type inferencing mechanism. In order to infer the type of u in the lambda, the target type for the lambda needs to be established. This is accomplished as follows. userList.sort() is expecting an argument of type Comparator<User>. In the first line, ...