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How to generate serial version UID in Intellij
...nable highlight: (Idea v.2016, 2017 and 2018, previous versions may have sam>me m> or similar settings)
File -> Settings -> Editor -> Inspections -> Java -> Serialization issues -> Serializable class without 'serialVersionUID' - set flag and click 'OK'.
(For Macs, Settings is und...
Does C# have an equivalent to JavaScript's encodeURIComponent()?
...eDataString or HttpUtility.UrlEncode is the correct way to escape a string m>me m>ant to be part of a URL.
Take for example the string "Stack Overflow":
HttpUtility.UrlEncode("Stack Overflow") --> "Stack+Overflow"
Uri.EscapeUriString("Stack Overflow") --> "Stack%20Overflow"
Uri.EscapeDataString(...
How can I see the SQL that will be generated by a given ActiveRecord query in Ruby on Rails
I would like to see the SQL statem>me m>nt that a given ActiveRecord Query will generate. I recognize I can get this information from the log after the query has been issued, but I'm wondering if there is a m>me m>thod that can be called on and ActiveRecord Query.
...
How to change text transparency in HTML/CSS?
I'm very new to HTML/CSS and I'm trying to display som>me m> text as like 50% transparent. So far I have the HTML to display the text with full opacity
...
SVN command to delete all locally missing files
...mn, select all the entries marked missing, right-click to open the context m>me m>nu, and select Delete. Finally, commit to publish the changes to the repository.
If you are on Windows, but prefer the command-line and enjoy dabbling in PowerShell, this one-liner will do the trick:
svn status | ? { $_ -...
How can I distinguish whether Switch,Checkbox Value is changed by user or programmatically (includin
How to implem>me m>nt m>me m>thod isNotSetByUser() ?
16 Answers
16
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How to unit test abstract classes: extend with stubs?
...ract class) and not more.Then, in your Unit Test you can call the abstract m>me m>thod you want to test.
You should test abstract class that contain som>me m> logic like all other classes you have.
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How to change row color in datagridview?
...l can't get it to work. Would you mind taking a look at this code and tell m>me m> where I've gone wrong? I am a beginning C# student. I'm sure I just haven't written the comparison code correctly. foreach (DataGridView row in vendorsDataGridView.Rows) { if (row.Cells[7].V...
Parsing a comma-delimited std::string [duplicate]
...
Input one number at a tim>me m>, and check whether the following character is ,. If so, discard it.
#include <vector>
#include <string>
#include <sstream>
#include <iostream>
int main()
{
std::string str = "1,2,3,4,5,6";
...
Using ConfigurationManager to load config from an arbitrary location
... In other words, you decide what the path is, instead of relying on the fram>me m>work to try to load a config file from its conventional location. I would assum>me m> Server.MapPath would give you the absolute location for any files within your solution.
– Ishmaeel
Oct ...