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Python integer incrementing with ++ [duplicate]
...lf when I've looked back at my VB6 days and thought, "What modern language doesn't allow incrementing with double plus signs?":
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Is it a good practice to place C++ definitions in header files?
...aration . Admittedly, part of the reason I like this style probably has to do with all the years I spent coding Modula-2 and Ada, both of which have a similar scheme with specification files and body files.
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String replacement in java, similar to a velocity template
...he Commons Text.
https://commons.apache.org/proper/commons-text/
It will do it for you (and its open source...)
Map<String, String> valuesMap = new HashMap<String, String>();
valuesMap.put("animal", "quick brown fox");
valuesMap.put("target", "lazy dog");
String templateString = "...
make iframe height dynamic based on content inside- JQUERY/Javascript
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You can retrieve the height of the IFRAME's content by using:
contentWindow.document.body.scrollHeight
After the IFRAME is loaded, you can then change the height by doing the following:
<script type="text/javascript">
function iframeLoaded() {
var iFrameID = document.getElementByI...
Using Excel OleDb to get sheet names IN SHEET ORDER
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Can't find this in actual MSDN documentation, but a moderator in the forums said
I am afraid that OLEDB does not preserve the sheet order as they were in Excel
Excel Sheet Names in Sheet Order
Seems like this would be a common enough requirement th...
Moving Files into a Real Folder in Xcode
... dead simple!) approach for 2017 (Xcode 6, 7, 8, and sometimes 9, since it does it automagically some of the time):
If you're moving a bunch of files into a new folder and are keeping the child hierarchy, it's actually a lot easier than moving each file individually:
Create new groups in the Xcod...
How do I select the parent form based on which submit button is clicked?
...rst');
I'm not sure when it was added to jQuery but the closest() method does exactly what's needed more cleanly than using parents(). With closest the code can be changed to this:
var form = $(this).closest('form');
It traverses up and finds the first element which matches what you are looking...
How do you clear Apache Maven's cache?
... having caching issues. Performing clean installs on our projects using Windows Vista or Windows 7 sometimes produce artifacts with the same data as a previous build even though the newer artifact's files should have been updated.
...
How to determine if Javascript array contains an object with an attribute that equals a given value?
...f you use some function, the function itself will use a loop. What you can do is break out of the loop as soon as you find what you're looking for to minimize computational time.
var found = false;
for(var i = 0; i < vendors.length; i++) {
if (vendors[i].Name == 'Magenic') {
found = ...
How to comment out a block of code in Python [duplicate]
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Python does not have such a mechanism. Prepend a # to each line to block comment. For more information see PEP 8. Most Python IDEs support a mechanism to do the block-commenting-with-pound-signs automatically for you. For example, i...