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Why use a public method in an internal class?
...ion of a member and immediately know whether it is going to be called only from internal code.
Unfortunately, that doesn't always work out nicely; for example, an internal class that implements an internal interface still has to have the implementing members marked as public, because they are part...
How to compare two Dates without the time portion?
...Joda Time was a fine recommendation at the time, use the java.time library from Java 8+ instead where possible.
My preference is to use Joda Time which makes this incredibly easy:
DateTime first = ...;
DateTime second = ...;
LocalDate firstDate = first.toLocalDate();
LocalDate secondDate = seco...
Fastest way to convert JavaScript NodeList to Array?
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With ES6, we now have a simple way to create an Array from a NodeList: the Array.from() function.
// nl is a NodeList
let myArray = Array.from(nl)
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Export/import jobs in Jenkins
...ing jobs between servers
The trick probably was the need to reload config from the Jenkins Configuration Page.
Update 2020.03.10
The JenkinsCI landscape has changed a lot... I've been using Job DSL for a while now.
We have a SEED Job that generates the rest of the jobs.
This helps us both recrea...
Share application “link” in Android
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This will let you choose from email, whatsapp or whatever.
try {
Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.setType("text/plain");
shareIntent.putExtra(Intent.EXTRA_SUBJECT, "My application name");
String sha...
Get full path without filename from path that includes filename
...re passing to it does contain a file name; it simply removes the final bit from the path, whether it is a file name or directory name (it actually has no idea which).
You could validate first by testing File.Exists() and/or Directory.Exists() on your path first to see if you need to call Path.GetDi...
Best practices for adding .gitignore file for Python projects? [closed]
...d to find some leftover .svn directories lying around if I get a component from another source (specially in older components) and also I'm quite lazy so I sometimes copy checkouts instead of exporting stuff from SVN. I once even saw a guy actually committing leftover .svn dirs in GIT. You can run i...
Are global variables bad? [closed]
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@bobobobo broken link, can we get a screenshot from you, a 10k+ user?
– noɥʇʎԀʎzɐɹƆ
Jul 8 '16 at 22:01
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How to use phpexcel to read data and insert into database?
I have a php application where I want to read data from excel, Insert into database and then generate pdf reports for specific users.
I searched a lot but nothing specific given about both things.
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CAP theorem - Availability and Partition Tolerance
...tolerance" (P) in CAP, I found it difficult to understand the explanations from various articles.
9 Answers
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