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How to change variables value while debugging with LLDB in Xcode?
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If you want to set some variable (for example a "dict") to nil and then test the code flow, you can try the following.
Put the breakpoint properly after initialised to the desired value.
then execute "expression dict = nil" in lldb command line to change it. (for example "nil")
Step over the...
Conda: Installing / upgrading directly from github
...nstalled package only on the master branch after that? What if I'd like to test my PR from a branch before merging to master?
– Mymozaaa
May 9 '19 at 16:10
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Why can I not push_back a unique_ptr into a vector?
...unique_ptr into vector? It's extremely slow compared with raw pointer as I tested.
– user2189731
Apr 9 at 7:35
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How can I get a list of build targets in Ant?
...you ask yourself ... I was creating a standalone ant env which I'd like to test within Eclipse ... of course I've got my Ant View there)
– Andreas Dietrich
Jul 23 '14 at 12:23
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What Product Flavor does Android Studio build by default in build.gradle?
...ecified alphabetically. Is there a way to tell Android Studio to build and test only a specific product flavor during development?
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How does comparison operator works with null int?
...= null in VB whereas null != 1 = true in C# - I have been using LinqPad to test the statements
– Luke T O'Brien
May 24 '17 at 10:13
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JSON.parse vs. eval()
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I tested JSON.parse() in Firefox 28 and Chromium 33 on my Linux Mint system. It was 2x as fast as eval() in Firefox and 4x as fast in Chromium. I'm not sure what source code you're posting, but they're not the same thing in m...
How does _gaq.push(['_trackPageLoadTime']) work?
...optional for the browser (or whatever handles the content) to report. w3c-test.org/webperf/specs/NavigationTiming/…
– Eric
Sep 27 '11 at 21:03
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Converting Go struct to JSON
...son:"title"`
}
foo_marshalled, err := json.Marshal(Foo{Number: 1, Title: "test"})
fmt.Fprint(w, string(foo_marshalled)) // write response to ResponseWriter (w)
In JavaScript:
// web call & receive in "data", thru Ajax/ other
var Foo = JSON.parse(data);
console.log("number: " + Foo.number);
co...
What's the difference between parenthesis $() and curly bracket ${} syntax in Makefile?
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The ${} style lets you test the make rules in the shell, if you have the corresponding environment variables set, since that is compatible with bash.
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