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How to wait in a batch script? [duplicate]
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You'd better ping 127.0.0.1. Windows ping pauses for one second between pings so you if you want to sleep for 10 seconds, use
ping -n 11 127.0.0.1 > nul
This way you don't need to worry about unexpected early returns (say, there's no default route and the 123.45.67.89 is ...
What is the difference between Integrated Security = True and Integrated Security = SSPI?
I have two apps that use Integrated Security. One assigns Integrated Security = true in the connection string, and the other sets Integrated Security = SSPI .
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Eclipse cannot load SWT libraries
...if you'd like to use Oracle Java with eclipse, and not Open JDK, how could one do that? thanks!
– ultrajohn
Jun 14 '12 at 21:50
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IntelliJ IDEA way of editing multiple lines
I've seen this done in TextMate and I was wondering if there's a way to do it in IDEA.
20 Answers
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Pretty-Print JSON in Java
...uilder().setPrettyPrinting().create();
JsonParser jp = new JsonParser();
JsonElement je = jp.parse(uglyJSONString);
String prettyJsonString = gson.toJson(je);
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Can't find the PostgreSQL client library (libpq)
...6. First I tried the MacPorts install but that didn't go well so I did the one-click DMG install. That seemed to work.
16 A...
Use 'import module' or 'from module import'?
...n import module and from module import foo is mainly subjective. Pick the one you like best and be consistent in your use of it. Here are some points to help you decide.
import module
Pros:
Less maintenance of your import statements. Don't need to add any additional imports to start using ano...
How many characters can a Java String have?
...l use byte[] which will mean that multi-byte characters will use more than one byte and reduce the maximum further. If you have all four byte code-points e.g. emojis, you will only get around 500 million characters
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How do I escape ampersands in XML so they are rendered as entities in HTML?
...ons) to the question since have made it seem nonsensical as an answer. For one thing, the quoted passage is no longer present in the question.
– Mark Amery
Aug 31 '16 at 20:58
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How Many Seconds Between Two Dates?
... I have updated the second example, which is what I guess everyone was getting confused about. I've also added a bit of clarification as to exactly how I'm interpreting the values given in his example.
– Martin
Jan 8 '10 at 7:58
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