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What is the correct way to create a single-instance WPF application?

...ogram { static Mutex mutex = new Mutex(true, "{8F6F0AC4-B9A1-45fd-A8CF-72F04E6BDE8F}"); [STAThread] ... } Having a named mutex allows us to stack synchronization across multiple threads and processes which is just the magic I'm looking for. Mutex.WaitOne has an overload tha...
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What are the rules about using an underscore in a C++ identifier?

...HT_RIGHT #define RIGHT_x_RIGHT Extracts from C++0x draft From the n3242.pdf file (I expect the final standard text to be similar): 17.6.3.3.2 Global names [global.names] Certain sets of names and function signatures are always reserved to the implementation: — Each name that conta...
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Add st, nd, rd and th (ordinal) suffix to a number

...4th 65 65th 66 66th 67 67th 68 68th 69 69th 70 70th 71 71st 72 72nd 73 73rd 74 74th 75 75th 76 76th 77 77th 78 78th 79 79th 80 80th 81 81st 82 82nd 83 83rd 84 84th 85 85th 86 86th 87 87th 88 88th 89 89th 90 90th 91 91st 92 92nd 93 93rd 94 9...
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Base64 encoding and decoding in client-side Javascript

...i++) { e[v[i]] = i; } for (i = 0; i < s.length; i+=72) { var b = 0, c, x, l = 0, o = s.substring(i, i+72); for (x = 0; x < o.length; x++) { c = e[o.charAt(x)]; b = (b << 6) + c; l += 6; while...
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Get Folder Size from Windows Command Line

... CustodioCustodio 7,1901212 gold badges7272 silver badges109109 bronze badges 4 ...
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Print all but the first three columns

... Chris Seymour 72.6k2323 gold badges142142 silver badges178178 bronze badges answered Aug 23 '11 at 7:52 jijujiju ...
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Set UIButton title UILabel font size programmatically

...aSangamMN-Bold 2012-04-02 11:36:34.544 MyApp[3579:707] Family name: Bodoni 72 Oldstyle 2012-04-02 11:36:34.548 MyApp[3579:707] Font name: BodoniSvtyTwoOSITCTT-Book 2012-04-02 11:36:34.552 MyApp[3579:707] Font name: BodoniSvtyTwoOSITCTT-Bold 2012-04-02 11:36:34.555 MyApp[3579:707] Font na...
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How to preview git-pull without doing fetch?

...irst executing git fetch, it gives output like this (part of output): ... 72f8433..c8af041 develop -> origin/develop ... This operation gives us two commit IDs, first is the old one, and second will be the new. Then compare these two commits using git diff git diff 72f8433..c8af041 | grep...
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Why does the JVM still not support tail-call optimization?

... interesting information. http://www.ccs.neu.edu/scheme/pubs/esop2003-cf.pdf http://www.ccs.neu.edu/scheme/pubs/cf-toplas04.pdf share | improve this answer | follow ...
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How do I calculate percentiles with python/numpy?

...=100) # [0.06, 0.12, 0.18, 0.24, 0.3, 0.36, 0.42, 0.48, 0.54, 0.6, 0.66, 0.72, 0.78, 0.84, 0.9, 0.96, 1.02, 1.08, 1.14, 1.2, 1.26, 1.32, 1.38, 1.44, 1.5, 1.56, 1.62, 1.68, 1.74, 1.8, 1.86, 1.92, 1.98, 2.04, 2.1, 2.16, 2.22, 2.28, 2.34, 2.4, 2.46, 2.52, 2.58, 2.64, 2.7, 2.76, 2.82, 2.88, 2.94, 3.0, 3...