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ObjectiveC Parse Integer from String
...Value]];
If your _appDelegate has a passwordField property, then you can set the text using the following
[[_appDelegate passwordField] setText:[_returnedArguments objectAtIndex:2]];
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compilation warning: no rule to process file for architecture i386
...this warning from your cocoapod you ned to make sure the s.source_files is set correctly in the .podspec.
For example I originally included all files with this line in my .podspec
s.source_files = "MyUIElements/**/*"
I was getting this compilation warning for some font files I had in the pod. Yo...
How do I convert an array object to a string in PowerShell?
...hich is used when an array is converted into string for output. Here it is set in the script block returning string value of the input (array from the pipe) which gets executed by the command &. I didn't know about $ofs before, as well as & accepting a script block as argument
...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
...ngineers refuse to "fix" this bug/feature.
As workaround, they suggest to set the jsse.enableSNIExtension property. To allow your programs to work without re-compiling, run your app as:
java -Djsse.enableSNIExtension=false yourClass
The property can also be set in the Java code, but it must be s...
How to change a git submodule to point to a subfolder?
...t of the boto project . Then, I discovered that I actually need only a subset of this project - specifically, the boto folder.
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Force Screen On
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Additional Solutions:
we can use keepScreenOn
1. implementation using setKeepScreenOn() in java code
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// or any View (in case generated programmatically )
View v = g...
Is it possible for a unit test to assert that a method calls sys.exit()
... your_method()
Instances of SystemExit have an attribute code which is set to the proposed exit status, and the context manager returned by assertRaises has the caught exception instance as exception, so checking the exit status is easy:
with self.assertRaises(SystemExit) as cm:
your_method...
What is a predicate in c#? [duplicate]
...mple suppose I have a class:
class Person {
public string Name { get; set; }
public int Age { get; set; }
}
Now let's say I have a List<Person> people and I want to know if there's anyone named Oscar in the list.
Without using a Predicate<Person> (or Linq, or any of that fanc...
How to create a loop in bash that is waiting for a webserver to respond?
...is up, you could change the wget timeout with --timeout=seconds, You could set timeout to 10 second and make a loop until the grep over the response have a result.
i dont know if this is what you are searching or really you need the bash code.
...
How to group dataframe rows into list in pandas groupby?
...]
Name: b, dtype: object
In [3]: df1 = df.groupby('a')['b'].apply(list).reset_index(name='new')
df1
Out[3]:
a new
0 A [1, 2]
1 B [5, 5, 4]
2 C [6]
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