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Convert decimal to binary in python [duplicate]

...inary equivalent? I am able to convert binary to decimal using int('[binary_value]',2), so any way to do the reverse without writing the code to do it myself? ...
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Error in finding last used cell in Excel with VBA

...on.CountA(.Cells) <> 0 Then lastrow = .Cells.Find(What:="*", _ After:=.Range("A1"), _ Lookat:=xlPart, _ LookIn:=xlFormulas, _ SearchOrder:=xlByRows, _ SearchDirection:=xlPrevio...
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Javascript equivalent of Python's zip function

...date: Here's a snazzier Ecmascript 6 version: zip= rows=>rows[0].map((_,c)=>rows.map(row=>row[c])) Illustration equiv. to Python{zip(*args)}: > zip([['row0col0', 'row0col1', 'row0col2'], ['row1col0', 'row1col1', 'row1col2']]); [["row0col0","row1col0"], ["row0col1","row1col1"...
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How do I check for C++11 support?

... There is a constant named __cplusplus that C++ compilers should set to the version of the C++ standard supported see this #if __cplusplus <= 199711L #error This library needs at least a C++11 compliant compiler #endif It is set to 199711L in V...
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Trying to login to RDP using AS3

...ion sendMcsData(): ByteArray { trace("Secure.sendMcsData"); var num_channels: int = 2; var dataBuffer:ByteArray=new ByteArray(); //RdpPacket_Localised dataBuffer = new RdpPacket_Localised(512); // it's better to build the data buffer in the function, as in java, otherwise you can rec...
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Should I use Vagrant or Docker for creating an isolated environment? [closed]

... application in a wide variety of envionment configs (different databases, php versions, caching backends etc), then I can easily do that with docker containers. But I cant see if my application will run properly in a windows IIS env, or on BSD or OSX. – Mixologic ...
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Find object in list that has attribute equal to some value (that meets any condition)

... next((x for x in test_list if x.value == value), None) This gets the first item from the list that matches the condition, and returns None if no item matches. It's my preferred single-expression form. However, for x in test_list: if x.value ...
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Removing duplicate objects with Underscore for Javascript

...t = [{a:1,b:5},{a:1,c:5},{a:2},{a:3},{a:4},{a:3},{a:2}]; var uniqueList = _.uniq(list, function(item, key, a) { return item.a; }); // uniqueList = [Object {a=1, b=5}, Object {a=2}, Object {a=3}, Object {a=4}] Notes: Callback return value used for comparison First comparison object with un...
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How to delete (not cut) in Vim?

... Use the "black hole register", "_ to really delete something: "_d. Use "_dP to paste something and keep it available for further pasting. For the second question, you could use <C-o>dw. <C-o> is used to execute a normal command without leaving ...
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Pandas - How to flatten a hierarchical index in columns

... would be to set the columns to the top level: df.columns = df.columns.get_level_values(0) Note: if the to level has a name you can also access it by this, rather than 0. . If you want to combine/join your MultiIndex into one Index (assuming you have just string entries in your columns) you cou...