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Make header and footer files to be included in multiple html pages
... wanted a JS solution, so it's inappropriate to give him a solution PHP, Ruby, Python, C++, or any other language.
– Zach
Jul 24 '17 at 7:55
add a comment
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How can I get a JavaScript stack trace when I throw an exception?
...rm, that doesn't seem to work. It stops me in a debugger on errors raised by Javascript (eg, undefined variable errors), but when I throw my own exceptions I still don't get anything but the "Uncaught exception" message.
– David Wolever
Mar 2 '09 at 13:37
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Using printf with a non-null terminated string
...%.*s (or %.*S which will also make the conversion UNICODE <-> SINGLE-BYTE for you! ;) )
– FrizzTheSnail
Jul 12 '13 at 15:46
3
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Dynamic constant assignment
...but just wanted to assign a value. The frequent use case leading to this Ruby error is when you build the value in a method from other run-time assets (variables, command-line arguments, ENV), typically in a constructor e.g. def initialize(db,user,password) DB=Sequel.connect("postgres://#{user}:#{pa...
Does the ternary operator exist in R?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
SQL update fields of one table from fields of another one
...ral languages. also if you want to use triggers you can use them as well - by adding sync field for example firing trigger only when it is set).
– Unreason
May 4 '10 at 9:39
a...
Should I use char** argv or char* argv[]?
...n incomplete type). So, if you would create a function that takes an array by-value (receives a copy), then it could do so only for one size! In addition, arrays can become large, and C tries to be as fast as possible.
In C, for these reasons, array-values are not existent. If you want to get the ...
Sending data back to the Main Activity in Android
...tivity finishes. You can make sure that it is actually the Second Activity by checking the request code. (This is useful when you are starting multiple different activities from the same main activity.)
Extract the data you got from the return Intent. The data is extracted using a key-value pair.
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Can Retrofit with OKHttp use cache data when offline
...trial-and-error I got the cache to work without modifying the backend side by removing pragma from reponse instead of the request - response.newBuilder().removeHeader("Pragma");
Retrofit: 2.0.0-beta2; OkHttp: 2.5.0
OkHttpClient okHttpClient = createCachedClient(context);
Retrofit retrofit = new Re...
Merge 2 arrays of objects
...r Javascript and without the need of any 3rd party library.
const mergeByProperty = (target, source, prop) => {
source.forEach(sourceElement => {
let targetElement = target.find(targetElement => {
return sourceElement[prop] === targetElement[prop];
})
targetElement ?...