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Updating and committing only a file's permissions using git version control
...
For me webstorm did not catch the change , but in git status, I see changes..
– Townsheriff
Apr 17 at 11:25
add a com...
is there an easy way to get the http status code in the failure block from AFHTTPClient?
...eachable/timeout, httpStatusCode will be always 0.
Alternatively you can identify the issue by understanding the operationStatusCode. It is a NSError Object.
If it cannot reach/timeout/no network to process request, the operationStatusCode will be -1009.
If you cancel the operations queue the ...
Bash script - variable content as a command to run
...g then
# evaluating the string. This function treats its arguments as individual
# arguments to be passed to the command being run.
function eval_command() {
"$@";
}
Note the difference between the output of eval and the new eval_command function:
eval_command echo_arguments arg1 arg2 "Some arg...
Replace a value if null or undefined in JavaScript
...ment to apply the ?? C# operator to JavaScript and I don't know how.
Consider this in C#:
5 Answers
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How can I order a List?
.../... some other solution; there are a few to choose from.
}
Perhaps more idiomatic:
List<string> typeCheck = ListaServizi as List<string>;
if (typeCheck != null)
typeCheck.Sort();
else
{
//... some other solution; there are a few to choose from.
}
If you know that ListaServi...
Can existing virtualenv be upgraded gracefully?
...old version remains (please see the revised question). Are you able to provide an example?
– Matt Norris
Jan 31 '10 at 14:13
13
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fork() branches more than expected?
Consider the following piece of code:
3 Answers
3
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Does setWidth(int pixels) use dip or px?
Does setWidth(int pixels) use device independent pixel or physical pixel as unit?
For example, does setWidth(100) set the a view's width to 100 dips or 100 pxs?
...
Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss
...s to say:
By default the heap dump is created in
a file called java_pid.hprof in the
working directory of the VM, as in the
example above. You can specify an
alternative file name or directory
with the -XX:HeapDumpPath= option. For
example -XX:HeapDumpPath=/disk2/dumps
will cause t...
Named routes _path vs _url
Rails provides named routes .
4 Answers
4
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