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diff current working copy of a file with another branch's committed copy
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Did you try with a -- in order to separate parameters from path arguments? git diff -- master:foo foo
– VonC
Feb 2 '12 at 16:13
1
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The quest for the Excel custom function tooltip
...splay that information as in-sheet intellisense tooltips. The descriptions etc. registered there are shown only in the Function Arguments dialog box, which pops up when you press the fx button. But that's not what the original poster is asking about.
– Govert
J...
How do you keep user.config settings across different assembly versions in .net?
...called Upgrade which migrates all settings from the previous version.
In order to run the merge whenever you publish a new version of your application you can define a boolean flag in your settings file that defaults to true. Name it UpgradeRequired or something similar.
Then, at application sta...
throwing exceptions out of a destructor
... The OS acan clean up resources it is the owner off. Memory, FileHandles etc. What about complex resources: DB connections. That uplink to the ISS you opened (is it automatically going to send the close connections)? I am sure NASA would want you to close the connection cleanly!
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How do I mock an autowired @Value field in Spring with Mockito?
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You can use the magic of Spring's ReflectionTestUtils.setField in order to avoid making any modifications whatsoever to your code.
Check out this tutorial for even more information, although you probably won't need it since the method is very easy to use
UPDATE
Since the introduction of ...
bool operator ++ and --
...R TRUE is TRUE, x OR FALSE is x, x AND FALSE is FALSE and x AND TRUE is x, etc using the same operators for boolean and bit-wise operations (since VB assumes twos-complement so -1 is all 1 bits). However, this can cause some strange bugs in VB if the coder doesn't catch that 2 (true) AND 4 (true) re...
Differences between lodash and underscore [closed]
...you're into convenience and like its extended feature catalogue (deep copy etc.) and if you're in desperate need of instant performance and most importantly don't mind settling for an alternative as soon as native API's outshine opinionated workaurounds. Which is going to happen soon. Period.
There'...
When should I use jQuery deferred's “then” method and when should I use the “pipe” method?
...append callbacks to the "inner" Ajax call without exposing the actual flow/order of the calls.
In general, deferred objects provide an interesting way to decouple your code :)
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Android list view inside a scroll view
...dView to scroll inside a ScrollView. Anything like ListView, RecyclerView, etc. You do not have to do anything special in code.
Just replace ScrollView with androidx.core.widget.NestedScrollView in your current xml and then magic happens.
Below is a sample xml code :
<?xml version="1.0" encoding=...
New line in JavaScript alert box
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you have to use double quotes to display special char like \n \t etc... in js alert box
for exemple in php script:
$string = 'Hello everybody \n this is an alert box';
echo "<script>alert(\"$string\")</script>";
But a second possible problem arrives when you want to display ...