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Need to handle uncaught exception and send log file
...ld.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) ?
"logcat -d -v time MyApp:v dalvikvm:v System.err:v *:s" :
"logcat -d -v time";
// get input stream
Process process = Runtime.getRuntime().exec(cmd);
reader = new InputStreamReader (process.getInputStream());
...
Hexadecimal To Decimal in Shell Script
...ons, based on your initial question. He definitely deserves votes for the time he spent giving you multiple correct answers.
One more that's not on his list:
[ghoti@pc ~]$ dc -e '16i BFCA3000 p'
3217698816
But if all you want to do is subtract, why bother changing the input to base 10?
[ghoti@...
[] and {} vs list() and dict(), which is better?
...ms of speed, it's no competition for empty lists/dicts:
>>> from timeit import timeit
>>> timeit("[]")
0.040084982867934334
>>> timeit("list()")
0.17704233359267718
>>> timeit("{}")
0.033620194745424214
>>> timeit("dict()")
0.1821558326547077
and for n...
Turning a Comma Separated string into individual rows
...hile Loop or Recursive CTE. I strongly recommend that you avoid it at all times. Use DelimitedSplit8K instead. It blows the doors off of everything except the Split_String() function in 2016 or a well written CLR.
– Jeff Moden
Jun 11 at 18:17
...
PHP - find entry by object property from an array of objects
...either iterate the array, searching for the particular record (ok in a one time only search) or build a hashmap using another associative array.
For the former, something like this
$item = null;
foreach($array as $struct) {
if ($v == $struct->ID) {
$item = $struct;
break;
...
Recursively add files by pattern
...The Windows port of zsh is based on a very old version and crashes all the time (for example when I enter ls).
– Michel Krämer
May 18 '10 at 8:09
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Difference Between Cohesion and Coupling
...on
get stats about connection vs usage count
get stats about connection vs time
Store the connection retrieval and release information to a database for reporting later.
With low cohesion we could design a ConnectionPool class by forcefully stuffing all this functionality/responsibilities into a s...
How do you usually Tag log entries? (android)
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all this time i've manually pasted "MyActivity.class.getName();". I've always thought "TAG" was just a placeholder in examples from Google etc... not an actual Static variable! This is a much better solution thanks :)
...
Regex to match string containing two names in any order
...
Try:
james.*jack
If you want both at the same time, then or them:
james.*jack|jack.*james
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How can you encode a string to Base64 in JavaScript?
... As an American, you probably won't notice a difference ... but the first time you use an accented character, your code will break.
– Dan Esparza
Nov 8 '11 at 16:23
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