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Differences between Line and Branch coverage
... You'll have twice as many branches as conditionals.
Why do you care? Consider the example:
public int getNameLength(boolean isCoolUser) {
User user = null;
if (isCoolUser) {
user = new John();
}
return user.getName().length();
}
If you call this method with isCoolUser ...
Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Where are ${EXECUTABLE_NAME} and ${PRODUCT_NAME} defined
...hanges manually when project is not opened in xcode like build.xml in android
– Warewolf
Jun 19 '13 at 12:01
@Hercules...
Discard Git Stash Pop
I did a git stash pop and now I have a ton of conflicts. I had committed all my recent code before the git stash pop , so is there a way to go back to the last commit and get rid of all the conflicts and code the git stash pop injected?
...
Why does Maven warn me about encoding?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Interpolating a string into a regex
... edited Aug 16 '17 at 23:06
David Hempy
2,30322 gold badges2121 silver badges4545 bronze badges
answered Sep 29 '08 at 20:51
...
How to get the name of a function in Go?
...urned pointer is an underlying code pointer, but not necessarily enough to identify a single function uniquely. The only guarantee is that the result is zero if and only if v is a nil func Value."
– jochen
Apr 14 '15 at 15:56
...
Convert HttpPostedFileBase to byte[]
...
As Darin says, you can read from the input stream - but I'd avoid relying on all the data being available in a single go. If you're using .NET 4 this is simple:
MemoryStream target = new MemoryStream();
model.File.InputStream.CopyTo(target);
byte[] data = target.ToArray();
It's easy e...
How do I spool to a CSV formatted file using SQLPLUS?
...s on your headings.
set linesize X -- X should be the sum of the column widths
set numw X -- X should be the length you want for numbers (avoid scientific notation on IDs)
spool myfile.csv
select table_name, tablespace_name
from all_tables
where owner = 'SYS'
and tablespace_name is ...
Calling constructor from other constructor in same class
...
The order of constructor evaluation must also be taken into consideration when chaining constructors:
To borrow from Gishu's answer, a bit (to keep code somewhat similar):
public Test(bool a, int b, string c)
: this(a, b)
{
this.C = c;
}
private Test(bool a, int b)
{
this.A...