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Code coverage for Jest
Is there a way to have code coverage in the Javascript Jest testing framework that is built on top of Jasmine?
8 Answers
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Calling pylab.savefig without display in ipython
...n and matplotlib.pylab in this regard. But, when I call pylab.savefig("test.png") the current figure get's displayed in addition to being saved in test.png . When automating the creation of a large set of plot files, this is often undesirable. Or in the situation that an intermediate file for ...
Interfacing with structs and anonymous unions with c2hs
...You would have to do this patch for each version of the lib.
struct monome_event {
monome_t *monome;
monome_event_type_t event_type;
/* __extension__ for anonymous unions in gcc */
__extension__ union {
struct me_grid {
unsigned int x;
unsigned int y...
Using the “start” command with parameters passed to the started program
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If you want passing parameter and your .exe file in test folder of c: drive
start "parameter" "C:\test\test1.exe" -pc My Name-PC -launch
If you won't want passing parameter and your .exe file in test folder of c: drive
start "" "C:\test\test1.exe" -pc My Name-PC -launch
I...
What's faster, SELECT DISTINCT or GROUP BY in MySQL?
...cit, so you can get away with a slightly dumber optimizer.
When in doubt, test!
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What is Func, how and when is it used
...PrintListToConsole<T> {
private PrintListConsoleRender<T> _renderer;
public void SetRenderer(PrintListConsoleRender<T> r) {
// this is the point where I can personalize the render mechanism
_renderer = r;
}
public void PrintToConsole(List<T>...
How to strip all whitespace from string
...ring.translate(None, " \t\r\n\v"). It only takes 83% as long as Roger's fastest (split and join) technique. Not sure if it covers all the white space characters that split does, but it will probably suffice for most ASCII applications.
– brianmearns
Mar 15 '12 ...
Add Foreign Key to existing table
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To add a foreign key (grade_id) to an existing table (users), follow the following steps:
ALTER TABLE users ADD grade_id SMALLINT UNSIGNED NOT NULL DEFAULT 0;
ALTER TABLE users ADD CONSTRAINT fk_grade_id FOREIGN KEY (grade_id) REFERENCES grades(id);
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Mixing Angular and ASP.NET MVC/Web api?
...t many times with people on my team, but in the end code conventions, unit testing and separation of concerns offers a lot more than all the type safety in the world. I too would love to see JS to be replaced by something like C#, but in reality that's just not the case. All that matters is the resu...
Backbone.View “el” confusion
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A views el is where all the event binding takes place. You don't have to use it but if you want backbone to fire events you need to do your rendering work on the el. A views el is a DOM element but it does not have to be a pre-existing element. ...