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...r driveby viewers, this answer is ambiguous. If there's a branch and a tag called 1.1.4. Git will checkout the branch, not the tag. To explicitly checkout the tag do: git checkout tags/1.1.4
– ocodo
Aug 17 '13 at 2:36
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Is XML case-sensitive?
...t a W3C recommendation": well, so is XSD 1.0. "Recommendation" is what W3C calls a finished, final, ratified spec. Yes, it's true there are only three implementations of XSD 1.1 currently (Saxon, Xerces, and Altova), and this is a factor you should take into account. But don't be held back by what's...
Cordova: start specific iOS emulator image
...ges. Do not include the version number on the end when making the cordova call to run in the desired emulator.
cordova run ios --emulator --target="iPad-Air"
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Django dynamic model fields
...mic modeling. It's heavily used in the "semantic web" community where it's called a "triple" or "quad" if it includes a unique ID. However, it's unlikely to ever be as efficient as a mechanism that can dynamically create and modify SQL tables.
– Cerin
Oct 19 '1...
How to dynamically create CSS class in JavaScript and apply?
I need to create a CSS stylesheet class dynamically in JavaScript and assign it to some HTML elements like - div, table, span, tr, etc and to some controls like asp:Textbox, Dropdownlist and datalist.
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Submitting the value of a disabled input field
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Input elements have a property called disabled. When the form submits, just run some code like this:
var myInput = document.getElementById('myInput');
myInput.disabled = true;
sh...
vertical & horizontal lines in matplotlib
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The pyplot functions you are calling, axhline() and axvline() draw lines that span a portion of the axis range, regardless of coordinates. The parameters xmin or ymin use value 0.0 as the minimum of the axis and 1.0 as the maximum of the axis.
Instead, ...
socket.io and session?
...lashsocket transport in my code.
To make it work, in the express/connect side, I explicitly define the session store so I can use it inside socket:
MemoryStore = require('connect/middleware/session/memory'),
var session_store = new MemoryStore();
app.configure(function () {
app.use(express.sessi...
jQuery form serialize - empty string
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You have to give the input element a name. E.g.:
<form id="form1" action="/Home/Test1" method="post" name="down">
<div id="div2">
<input id="input1" type="text" value="2" name="foo"/>
</div>
</form>
will give you in the alert box f...
What's the difference between := and = in Makefile?
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@Ungeheuer That's not an issue because process calling (the make's main job) has much larger overhead than such internal variable resolving.
– Kirill Bulygin
May 15 '17 at 10:51
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