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ADB Android Device Unauthorized
... I took unplug device as a command to run... Note to self, this means physicallly (un)plug
– Tobias Kienzler
Dec 27 '14 at 20:49
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Map function in MATLAB?
...ons are often not necessary if you take advantage of vectorization, specifically using element-wise arithmetic operators. For the example you gave, a vectorized solution would be:
>> x = 1:10;
>> y = x.^2
y =
1 4 9 16 25 36 49 64 81 100
Some operation...
Easy way to turn JavaScript array into comma-separated list?
...n just use console.log(arr) or like you said, casting it as string automatically makes it CSV.
– sanpat
Aug 17 at 19:44
add a comment
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Crash logs generated by iPhone Simulator?
...ugh, be sure to vote me the heck down so I delete this.
UPDATE:
Specifically (as of OSX 10.11.6),
When an app crashes on emulator, a subfolder (with a unique id) is added to:
~/Library/Logs/CoreSimulator
Within that, start by examining stderr.log and system.log.
When the emulator itself ...
What is the difference between RegExp’s exec() function and String’s match() function?
...
@yeyo: More specifically, it has to be the same regular expression object. A literal doesn’t accomplish that.
– Ry-♦
Jan 27 '15 at 5:12
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How can I generate random alphanumeric strings?
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While this technically answers the question, it's output is very misleading. Generating 8 random characters sounds like there can be very many results, whereas this at best produces 2 billion different results. And in practice even fewer. You...
How can I display a pdf document into a Webview?
...fFromUrl(final String pdfUrl, final Activity activity){
Observable.fromCallable(new Callable<File>() {
@Override
public File call() throws Exception {
try{
URL url = new URL(pdfUrl);
URLConnection connection = url.openConnection()...
How to check if there exists a process with a given pid in Python?
... process in the sense that you are asking, it sends signal 0, which is basically "Are you running?".
– mluebke
Feb 20 '09 at 4:40
10
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What's the difference of “./configure” option “--build”, “--host” and “--target”?
...tallation notes):
If build, host, and target are all the same, this is called a native. If build and host are the same but target is different, this is called a cross. If build, host, and target are all different this is called a canadian (for obscure reasons dealing with Canada's political part...
What is the difference between connection and read timeout for sockets?
...ndshake. The read timeout is the timeout on waiting to read data1. Specifically, if the server fails to send a byte <timeout> seconds after the last byte, a read timeout error will be raised.
2) What does connection timeout set to "infinity" mean? In what situation can it remain in an inf...