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Best way to “negate” an instanceof
...like this solution since I am not required to build up a metal stack while reading it!
– JaM
Aug 9 '19 at 12:59
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How to open a file using the open with statement
... to do file input and output in Python. I've written the following code to read a list of names (one per line) from a file into another file while checking a name against the names in the file and appending text to the occurrences in the file. The code works. Could it be done better?
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Update parent scope variable in AngularJS
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Thanks, this works! I should definitely read up on this (prototypical enheritance and primitives). Can you recommend a good read which explains a bit more than your SO link?
– JacobF
Sep 19 '14 at 12:47
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Intermittent log4net RollingFileAppender locked file issue
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I'd just want to read the file, but log4net locks for reading as well... it could lock just for writing and share reading
– JobaDiniz
Apr 12 '19 at 19:25
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Real escape string and PDO [duplicate]
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Thanks SteD. I read that a while back but I have since heard that PDO prepare will NOT prevent against SQL injection. I'm not sure what to believe anymore. Are you certain that prepare will stop injection attacks?
– Jo...
Code Wrap IntelliJ?
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I think "soft wrap" might be what you're after. It's read-only, i.e. does not change the characters in the file, it only wraps what you see on screen.
Intellij >= 14.1.4: As pointed out by looper in the comments, the options are under File > Settings > Editor > Ge...
In PyCharm, how to go back to last location?
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Thanks for the guidance, it works. But alt+left was already taken for me to another action.
– Benyamin Jafari
May 3 '19 at 6:46
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ActiveMQ or RabbitMQ or ZeroMQ or [closed]
... you’ll have to study the 80 pages or so of the guide (which I recommend reading for anybody writing distributed system, even if you don’t use Zmq) before being able to do anything more complicated than sending messages between 2 peers.
ActiveMQ is in the middle ground. Like Zmq, it can be depl...
When should I use a NoSQL database instead of a relational database? Is it okay to use both on the s
What are the advantages of using NoSQL databases? I've read a lot about them lately, but I'm still unsure why I would want to implement one, and under what circumstances I would want to use one.
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Java - get pixel array from image
...ring[] args) throws IOException {
BufferedImage hugeImage = ImageIO.read(PerformanceTest.class.getResource("12000X12000.jpg"));
System.out.println("Testing convertTo2DUsingGetRGB:");
for (int i = 0; i < 10; i++) {
long startTime = System.nanoTime();
int[][] r...