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Inspecting standard container (std::map) contents with gdb

...5. } And: .... Breakpoint 1 at 0x400e08: file foo.C, line 15. (gdb) run Starting program: /tmp/z/qD Breakpoint 1, main () at qD.C:15 (gdb) call testPrint( m, 2) m[i] = 4 (*m.find(i)).first = 2 (gdb) share | ...
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How to remove a package in sublime text 2

...od for "Sublimerge" had run out and I would get a popup every time I would start Sublime Text 2 saying: "The package specified, Sublimerge, is not available" I would have to close the event window out before being able to do anything in ST2. But in my case, even after successfully removing the pa...
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How can I check if a file exists in Perl?

...guess). -B File is a “binary” file (opposite of -T). -M Script start time minus file modification time, in days. -A Same for access time. -C Same for inode change time (Unix, may differ for other platforms) ...
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How do I print bold text in Python?

... This depends if you're using linux/unix: >>> start = "\033[1m" >>> end = "\033[0;0m" >>> print "The" + start + "text" + end + " is bold." The text is bold. The word text should be bold. ...
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Hash String via SHA-256 in Java

...east as of today and with java8@win7). try to hash '1234'. the result must start with '03ac67...' but it actually starts with '3ac67...' – Chris Sep 4 '14 at 9:31 ...
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Why is the console window closing immediately once displayed my output?

...n to wait for you to press a key before exiting. Alternatively, you could start the application without the debugger attached by pressing Ctrl+F5 from within the Visual Studio environment, but this has the obvious disadvantage of preventing you from using the debugging features, which you probably ...
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Parser Error Message: Could not load type 'TestMvcApplication.MvcApplication'

...ch of sub directories under the bin folder for the web project. Once this starts happening, if the Cassini server is running, then the project does not serve properly. I fixed it by going into the Web Project properties -> Build settings and changing the Output Path to be bin\ Then rebuild and...
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How to get current CPU and RAM usage in Python?

...tion. After T we have, "Total: " which has 14 characters, so we can start from index of T +14 and last 4 characters are also not necessary. We can create a new sub-string using this information """ mem_G=mem[T_ind+14:-4] """ The result will be like 1025 603 422 we need to find f...
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How to wait for all goroutines to finish without using time.Sleep?

...t only works if you already know the amount of gorutines you would like to start. What if you are writing some kind of html crawler and start gorutines in recursive manner for every link on the page? – shinydev Apr 29 '16 at 15:53 ...
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What is the difference between a JavaBean and a POJO?

...tain coding conventions (e.g. have a no-arg constructor, have methods that start with the words "get" and/or "set") or be distributed with a BeanInfo class. – Nat Sep 8 '09 at 14:36 ...