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What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?

...------ tinyint | 1 byte -128 to 127 0 to 255 smallint | 2 bytes -32768 to 32767 0 to 65535 mediumint | 3 bytes -8388608 to 8388607 0 to 16777215 int/integer | 4 bytes -2147483648 to 2147483647 ...
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How to unstash only certain files?

...e git checkout or git show to restore a specific file. git checkout stash@{0} -- <filename> With Git 2.23+ (August 2019), use git restore, which replaces the confusing git checkout command: git restore -s stash@{0} -- <filename> That does overwrite filename: make sure you didn't have l...
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Pip freeze vs. pip list

...ecific format for pip to understand, which is feedparser==5.1.3 wsgiref==0.1.2 django==1.4.2 ... That is the "requirements format". Here, django==1.4.2 implies install django version 1.4.2 (even though the latest is 1.6.x). If you do not specify ==1.4.2, the latest version available would be in...
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How do I make a UITableViewCell appear disabled?

... | edited Aug 1 '18 at 10:03 Sunil Targe 6,39755 gold badges3939 silver badges7070 bronze badges answe...
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How do I retrieve the number of columns in a Pandas data frame?

... | edited Nov 30 '13 at 7:22 answered Nov 30 '13 at 7:11 ...
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figure of imshow() is too small

...'t need an equal aspect you can set aspect to auto imshow(random.rand(8, 90), interpolation='nearest', aspect='auto') which gives the following figure If you want an equal aspect ratio you have to adapt your figsize according to the aspect fig, ax = subplots(figsize=(18, 2)) ax.imshow(random....
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Drawing an image from a data URL to a canvas

...t('2d'); var img = new Image; img.onload = function(){ ctx.drawImage(img,0,0); // Or at whatever offset you like }; img.src = strDataURI; Edit: I previously suggested in this space that it might not be necessary to use the onload handler when a data URI is involved. Based on experimental tests f...
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Formatting a float to 2 decimal places

...ass the format in to the ToString method, e.g.: myFloatVariable.ToString("0.00"); //2dp Number myFloatVariable.ToString("n2"); // 2dp Number myFloatVariable.ToString("c2"); // 2dp currency Standard Number Format Strings ...
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Are tuples more efficient than lists in Python?

... 180 The dis module disassembles the byte code for a function and is useful to see the difference bet...
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What is AssemblyInfo.cs used for?

...tab of the file properties you will see no name, no description, version 0.0.0.0, etc. The value associated with assembly:Guid is the ID that will identify the assembly if it will be exposed as a COM object. So, if your assembly isn't COM-exposed, you don't need this. It is randomly gen...