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How Can I Download a File from EC2 [closed]
... with ssh if you haven't done already:
http://docs.aws.amazon.com/gettingstarted/latest/computebasics-linux/getting-started-deploy-app-connect-linux.html
When you are able to ssh as in the above doc, you will be able to use scp to copy the file.
Another option is to bring up some Web server on ...
Fast Bitmap Blur For Android SDK
...;
int[][] stack = new int[div][3];
int stackpointer;
int stackstart;
int[] sir;
int rbs;
int r1 = radius + 1;
int routsum, goutsum, boutsum;
int rinsum, ginsum, binsum;
for (y = 0; y < h; y++) {
rinsum = ginsum = binsum = routsum = goutsum = boutsum =...
Which is the correct C# infinite loop, for (;;) or while (true)? [closed]
... didn't know the C# preprocessor was so castrated. I'm not even sure how I started reading this question, I have C# as an ignored tag...
– Chris Lutz
Sep 9 '09 at 18:43
...
How to insert a text at the beginning of a file?
...er so that you know how to do ranges of lines. Both of these "replace" the start line marker on their affected lines with the text you want to insert. You can also (assuming your sed is modern enough) use:
sed -i 'whatever command you choose' filename
to do in-place editing.
...
How to clean project cache in Intellij idea like Eclipse's clean?
... It is basically the same just go to
File -> Invalidate caches, then restart Intellij
or
File -> Invalidate caches / Restart
The main difference is that in older versions you had to manually restart as cache files are not removed until you restart. The newer versions will ask if you also wan...
What does f+++++++++ mean in rsync logs?
...already transferred, if they were not changed in the meantime. But it will start checking all the files again from the beginning to find out, as it is not aware that it had been interrupted.
2 - Each character is a code that can be translated if you read the section for -i, --itemize-changes in man...
Unrecognized SSL message, plaintext connection? Exception
...
I have the same error, and I solved when I started using http instead of https. But when I place the link in browser with https it works! And I need to perform a safe query. Any idea on how can I solve the problem?
– ccoutinho
Ma...
How to reset Android Studio
...lder called .AndroidStudioBeta or .AndroidStudio (notice the period at the start - so on some OSes it would be hidden).
Delete this folder (or better yet, move it to a backup location - so you can return it if something goes wrong).
This should reset your Android Studio settings to default.
...
Builder Pattern in Effective Java
I have recently started to read Effective Java by Joshua Bloch. I found the idea of the Builder pattern [Item 2 in the book] really interesting. I tried to implement it in my project but there were compilation errors. Following is in essence what I was trying to do:
...
Why does base64 encoding require padding if the input length is not divisible by 3?
...t idea, as long as we know the length of the data we're encoding before we start encoding it. But what if, instead of words, we were encoding chunks of video from a live camera? We might not know the length of each chunk in advance.
If the protocol used padding, there would be no need to transmit a...