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AngularJS : Prevent error $digest already in progress when calling $scope.$apply()
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Don't use this pattern - This will end up causing more errors than it solves. Even though you think it fixed something, it didn't.
You can check if a $digest is already in progress by checking $scope.$$phase.
if(!$scope.$$phase) {
//$digest or $apply
}
$scope.$$phase will return "$d...
PEP 8, why no spaces around '=' in keyword argument or a default parameter value?
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I guess that it is because a keyword argument is essentially different than a variable assignment.
For example, there is plenty of code like this:
kw1 = some_value
kw2 = some_value
kw3 = some_value
some_func(
1,
2,
kw1=kw1,
...
How to sleep for five seconds in a batch file/cmd [duplicate]
...mmand:
ping 127.0.0.1 -n 6 > nul
Explanation:
ping is a system utility that sends ping requests. ping is available on all versions of Windows.
127.0.0.1 is the IP address of localhost. This IP address is guaranteed to always resolve, be reachable, and immediately respond to pings.
-n 6 speci...
Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
Consider the following example on a 32 bit x86 machine:
11 Answers
11
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C++ performance challenge: integer to std::string conversion
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#include <string>
const char digit_pairs[201] = {
"00010203040506070809"
"10111213141516171819"
"20212223242526272829"
"30313233343536373839"
"40414243444546474849"
"50515253545556575859"
"60616263646566676869"
"70717273747576777879"
"8081...
Which Architecture patterns are used on Android? [closed]
... both the model–view–controller (MVC) and model–view–presenter architectural patterns for doing android development. My findings are model–view–controller works fine, but there are a couple of "issues". It all comes down to how you perceive the Android Activity class. Is it a controller,...
Initialising mock objects - MockIto
There are many ways to initialize a mock object using MockIto.
What is best way among these ?
6 Answers
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Highlight the difference between two strings in PHP
...follow
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edited Jul 11 at 20:11
Toby Allen
10.4k1010 gold badges6767 silver badges119119 bronze badges
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Search stops working for “Entire Solution”
...window (not the Output window). Once the blinking text cursor is visible, hit Ctrl+Break four or five times. This seems to "unblock" whatever causes the problem.
There are reports Ctrl + ScrLk may need to be used instead of Ctrl+Break . If these doesn't work then try Break alone.
Note from Codegu...
Android studio using > 100% CPU at all times - no background processes appear to be running
...d Studio (when running) uses greater than 100% CPU at all times, even when it appears there are no background processes that the IDE is running (indexing, etc). I might suspect this were something specific to my box, but some fellow developers are encountering this as well.
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