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Creating multiline strings in JavaScript
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What are the barriers to understanding pointers and what can be done to overcome them? [closed]
Why are pointers such a leading factor of confusion for many new, and even old, college level students in C or C++? Are there any tools or thought processes that helped you understand how pointers work at the variable, function, and beyond level?
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Can you call Directory.GetFiles() with multiple filters?
...pg|.abcd|"; with .Contains(Path.GetExtension(s).ToLower() + "|"). That is, include your separator character in the test. IMPORTANT: your separator character must also be after the LAST entry in supportedExceptions.
– ToolmakerSteve
Apr 2 '18 at 13:10
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Setting Android Theme background color
...All you need is another styles.xml file saved in a
values directory that includes the resource version qualifier. For
example:
res/values/styles.xml # themes for all versions
res/values-v21/styles.xml # themes for API level 21+ only
Because the styles in the values/styles.xml fi...
Spring Boot - parent pom when you already have a parent pom
...(c.f. Spring and Jersey other projects that support this feature now), and include it only in the dependency management section with scope=import.That way you get a lot of the benefits of using it (i.e. dependency management) without replacing the settings in your actual parent.
The 2 main other th...
Finding what branch a Git commit came from
...that's working very well for me.
It is based on "Find merge commit which include a specific commit".
git when-merged [OPTIONS] COMMIT [BRANCH...]
Find when a commit was merged into one or more branches.
Find the merge commit that brought COMMIT into the specified BRANCH(es).
Specific...
Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le
...gging more, I've been able to gather that the -1 is just specifying not to include the "intercept" column. If you leave out the -1, you'll see an intercept column of 1's in the output with one binary column left out. You're able to see which values the omitted column are 1's based on rows where th...
Is null reference possible?
...beast in assembler.) Now, if you have another file user.cpp with the code
#include "converter.h"
void foo() {
int& nullRef = toReference(nullptr);
cout << nullRef; //crash happens here
}
the compiler does not know that toReference() will dereference the passed pointer, and ass...
Xcode 6 - How to pick signing certificate/provisioning profile for Ad-Hoc distribution?
... The problem with using XC Ad Hoc profiles is that they always include all devices - takes away the option to disable some devices which you can do with manual profiles.
– Jonny
Nov 19 '14 at 1:31
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Preferred order of writing latitude & longitude tuples in GIS services
.../wiki/Southampton). To save confusion, especially when units aren't being included, I'd always recommend that the latitude is given 1st in a tuple.
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