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Android XML Percent Symbol
...
The resource file is converted into a Java resource, and in doing so, the % character returns. I'm afraid this doesn't resolve the problem.
– Paul Lammertsma
Mar 28 '14 at 13:17
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HTTP requests and JSON parsing in Python
...alse'
# Request data from link as 'str'
data = requests.get(link).text
# convert 'str' to Json
data = json.loads(data)
# Now you can access Json
for i in data['routes'][0]['legs'][0]['steps']:
lattitude = i['start_location']['lat']
longitude = i['start_location']['lng']
print('{}, {}...
Why does an NSInteger variable have to be cast to long when used as a format argument?
...t this warning if you compile on OS X (64-bit), because on that platform NSInteger is defined as long and is a 64-bit integer. The %i format, on the other hand, is for int, which is 32-bit. So the format and the actual parameter do not match in size.
Since NSInteger is 32-bit or 64-bit, depending o...
Java Date cut off time information
... and more intuitive way to work with dates and times. For instance you can convert trivially between (say) LocalDateTime and LocalDate objects.
e.g. (to illustrate the API)
LocalDate date = new LocalDateTime(milliseconds).toLocalDate()
Additionally it solves some thread-safety issues with date/t...
How to inspect the return value of a function in GDB?
... finish command executes until the current stack frame is popped off and prints the return value -- given the program
int fun() {
return 42;
}
int main( int argc, char *v[] ) {
fun();
return 0;
}
You can debug it as such --
(gdb) r
Starting program: /usr/home/hark/a.out
Breakpoint...
Solving “The ObjectContext instance has been disposed and can no longer be used for operations that
...s MemberLoanProxy : MemberLoan
{
private CosisEntities db;
private int membershipId;
private Membership membership;
public override Membership Membership
{
get
{
if (membership == null)
membership = db.Memberships.Find(membershipId);
...
Difference between Array and List in scala
...Array should be implemented on the JVM by a Java array, and hence an Array[Int] may be much more performant (as an int[]) than a List[Int] (which will box its contents, unless you are using the very latest versions of Scala which have the new @specialized feature).
However, I think that the use of ...
What causes “Unable to access jarfile” error?
...s instead of cygwin paths you can use the cygpath -w /path/here command to convert the path to the windows equivalent.
– Jason Slobotski
May 4 '18 at 21:04
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How to read a large file line by line?
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The one GB file would be all read into memory and converted to a more than one GB array... good luck.
– FrancescoMM
Apr 15 '15 at 9:07
4
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glob exclude pattern
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@TomBusby Try converting them to sets: set(glob("*")) - set(glob("eph*")) (and notice * at the end of "eph*")
– Jaszczur
Sep 10 '14 at 13:48
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