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Printing everything except the first field with awk
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Best answer! Upvoted. How's it different from just using 1? I wonder the usage of this pattern and wanted to understand that. thanks!
– Abhijeet Rastogi
Apr 16 at 15:23
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Convert int to char in java
...m.out.println(ch); // Prints '4'
There is also a method that can convert from a char back to an int:
int i2 = Character.digit(ch, RADIX);
System.out.println(i2); // Prints '4'
Note that by changing the RADIX you can also support hexadecimal (radix 16) and any radix up to 36 (or Character.MAX_RA...
finding and replacing elements in a list
...st doing the a = will create a new list a with a different id() (identity) from the original one
– Chris_Rands
Apr 25 '17 at 12:15
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How to fast-forward a branch to head?
...rking on another branch for some time, and wanted to update stale branches from remote to their respective head:
git fetch origin master:master other:other etc:etc
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What is the difference between the Facade and Adapter Pattern?
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Facade:
Key takeaways : ( from journaldev article by Pankaj Kumar)
Facade pattern is more like a helper for client applications
Facade pattern can be applied at any point of development, usually when the number of interfaces grow and system gets co...
LaTeX package for syntax highlighting of code in various languages
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I would use the minted package as mentioned from the developer Konrad Rudolph instead of the listing package. Here is why:
listing package
The listing package does not support colors by default. To use colors you would need to include the color package and define col...
What is WebKit and how is it related to CSS?
...t
1) On February 12 2013 Opera (version 15+) announces they moving away from their own engine Presto to WebKit named Blink.
2) On April 3 2013 Google (Chrome version 28+) announces they are going to use the WebKit-based Blink engine.
3) On December 6 2018 Microsoft (Microsoft Edge 79+ stable) a...
Laravel Redirect Back with() Message
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Just set the flash message and redirect to back from your controller functiion.
session()->flash('msg', 'Successfully done the operation.');
return redirect()->back();
And then you can get the message in the view blade file.
{!! Session::has('msg') ? S...
Setting WPF image source in code
...d.
;component: specifies that the assembly being referred to is referenced from the local assembly.
/Path: the name of the resource file, including its path, relative to the root of the referenced assembly's project folder.
The three slashes after application: have to be replaced with commas:
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Making a Simple Ajax call to controller in asp.net mvc
... dataType: "json",
success: successFunc,
error: errorFunc
});
From your update:
$.ajax({
type: "POST",
url: '@Url.Action("FirstAjax", "AjaxTest")',
contentType: "application/json; charset=utf-8",
data: { a: "testing" },
dataType: "json",
success: function() { al...