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Limit labels number on Chart.js line chart

... For anyone looking to achieve this on Chart JS V2 the following will work: var options = { scales: { xAxes: [{ afterTickToLabelConversion: function(data){ var xLabels = data.ticks; xLabe...
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How do I read the first line of a file using cat?

... 72 You don't, use head instead. head -n 1 file.txt ...
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The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead [dupl

... in PHP v5.5.0 and removed in PHP v7. It was originally introduced in PHP v2.0 (November 1997) for MySQL v3.20, and no new features have been added since 2006. Coupled with the lack of new features are difficulties in maintaining such old code amidst complex security vulnerabilities. The manual h...
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Rename an environment with virtualenvwrapper

... if you do: $ ack-grep -ai doors ~/.virtualenvs/django/bin you'll notice that will have doors as location and not django, you'll to change each file with the new location. solution: after renamed the folder execute the command below. $ sed -i "...
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Add line break within tooltips

... 72 Just add a data attribute data-html="true" and you're good to go. Eg. usage: <i da...
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Testing two JSON objects for equality ignoring child order in Java

...er.parse("{b : 2, a : {a : 2}}"); assertEquals(o1, o2); Edit: Since GSON v2.8.6 the instance method JsonParser.parse is deprecated. You have to use the static method JsonParser.parseString: JsonElement o1 = JsonParser.parseString("{a : {a : 2}, b : 2}"); JsonElement o2 = JsonParser.parseString("{...
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How do I reformat HTML code using Sublime Text 2?

...it. it was too slow and kept taking the cursor to the top of the screen in v2. – Ravi Ram Apr 23 '14 at 14:06 add a comment  | 
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Android Fatal signal 11 (SIGSEGV) at 0x636f7d89 (code=1). How can it be tracked down?

...ddr 64696f7e r0 00000000 r1 00000001 r2 ad12d1e8 r3 7373654d r4 64696f72 r5 00000406 r6 00974130 r7 40d14008 r8 4b857b88 r9 4685adb4 10 00974130 fp 4b857ed8 ip 00000000 sp 4b857b50 lr afd11108 pc ad115ebc cpsr 20000030 d0 4040000040000000 d1 0000004200000003 d2 4e72cd924285e37...
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Embedded MongoDB when running integration tests

...ltInstance(); mongodExe = runtime.prepare(new MongodConfig(Version.V2_3_0, 12345, Network.localhostIsIPv6())); mongod = mongodExe.start(); mongo = new Mongo("localhost", 12345); } @After public void afterEach() throws Exception { if (this.mongod != null) ...
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Make body have 100% of the browser height

...table take up a percentage height as shown here: https://jsfiddle.net/aq74v2v7/4/ Hope this helps someone. I think browsers are handling this incorrectly. I would expect the body's height to automatically adjust growing larger if its children overflow. However, that doesn't seem to happen when ...