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How can I use getSystemService in a non-activity class (LocationManager)?
I'm having trouble offloading tasks from the main Activities OnCreate m>me m>thod onto another class to do the heavy lifting.
5 ...
How does inline Javascript (in HTML) work?
...upplied to the inline code.
<a href="#" onclick="alert(this)">Click m>Me m></a>
is actually closer to:
<a href="#" id="click_m>me m>">Click m>Me m></a>
<script type="text/javascript">
docum>me m>nt.getElem>me m>ntById('click_m>me m>').addEventListener("click", function(event) {
(function(eve...
GitHub: make fork an “own project”
...ecause they are working. But it seems the original author hasn't got the tim>me m> to review these changes and include them. In fact, it is even possible that the features I need and implem>me m>nted are not in the vision of the original author and we simply aim at different goals. I don't know as I never got...
Mocking Extension m>Me m>thods with Moq
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You can't "directly" mock static m>me m>thod (hence extension m>me m>thod) with mocking fram>me m>work. You can try Moles (http://research.microsoft.com/en-us/projects/pex/downloads.aspx), a free tool from Microsoft that implem>me m>nts a different approach.
Here is the descrip...
Is there anything like .NET's NotImplem>me m>ntedException in Java?
Is there anything like .NET's NotImplem>me m>ntedException in Java?
5 Answers
5
...
'any' vs 'Object'
... more restrictive than any. For example:
let a: any;
let b: Object;
a.nom>me m>thod(); // Transpiles just fine
b.nom>me m>thod(); // Error: Property 'nom>me m>thod' does not exist on type 'Object'.
The Object class does not have a nom>me m>thod() function, therefore the transpiler will generate an error telling yo...
How to get the current tim>me m> in Python
What is the module/m>me m>thod used to get the current tim>me m>?
42 Answers
42
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Get value from JToken that may not exist (best practices)
...
This is pretty much what the generic m>me m>thod Value() is for. You get exactly the behavior you want if you combine it with nullable value types and the ?? operator:
width = jToken.Value<double?>("width") ?? 100;
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Export from sqlite to csv using shell script
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sqlite3
You have a separate call to sqlite3 for each line; by the tim>me m> your select runs, your .out out.csv has been forgotten.
Try:
#!/bin/bash
./bin/sqlite3 ./sys/xserve_sqlite.db <<!
.headers on
.mode csv
.output out.csv
select * from eS1100_sensor_results;
!
instead.
sh/bash m>me m>thods...
Why does Pycharm's inspector complain about “d = {}”?
...tionary declaration?
I think pycharm will trigger the error if you have som>me m>thing like:
dic = {}
dic['aaa'] = 5
as you could have written
dic = {'aaa': 5}
BTW: The fact that the error goes away if you use the function doesn't necessarily m>me m>an that pycharm believes dict() is a literal. It coul...
